This page is updated frequently with new Scraping-related patent applications.
|Sealing assembly and the operation thereof|
The invention relates to a sealing assembly (1) for sealing a piston rod (2) of a piston compressor, which piston rod extends in an axial direction (a) and can be moved back and forth in the axial direction (a). Said sealing assembly (1) comprises at least one packing chamber (4), wherein the packing chamber (4) is bounded in the axial direction (a) by a first and a second side wall (5, 6), wherein at least one sealing ring (7) or one scraping ring (8) and a spring device (9) are arranged in the packing chamber (4), and wherein a spring device (9) and at least one sealing ring (7) or one scraping ring (8) are arranged one after the other in the axial direction (a) proceeding from the first side wall (5), wherein the sealing ring (7) or the scraping ring (8) lies against the second side wall (6), and wherein the spring device (9) is designed as a magnetic spring and consists of two assemblies (9a, 9b) spaced apart in the axial direction (a), a first assembly (9a) and a second assembly (9b), wherein each assembly (9a, 9b) comprises at least one magnet (10a, 10b), and wherein the magnets (10a, 10b) are arranged in the two assemblies (9a, 9b) in a mutually matched manner in such a way that the two assemblies (9a, 9b) repel each other..
Burckhardt Compressin Ag
|Apparatus for cleaning a paint roller cover by scraping or by submersion|
An improved apparatus for cleaning a paint roller by scraping or by submersion during rotation, comprising an attachment member connection to a base, said base further connected to a cylinder with an outer diameter approximately equal to the inner diameter of a paint, roller frame, wherein said cylinder comprises a substantially solid surface interrupted by one or more longitudinal voids.. .
The invention relates to a filter device for polymer melts, having a filter screen (1), through which the polymer melt to be purified is guided, wherein the filter device comprises at least one scraping element (2), which glides across the upstream surface (4) of the filter screen (1) with its scraping edge (3), or rests on the surface (4) with its end area nearest the scraping edge (3), and lifts off and/or scrapes off the contaminations (6) adhering to the surface (4) and those present in front of the screen orifices (5) in the course of its movement across the surface (4). According to the invention it is provided that the scraping element (2) is embodied in the shape of a disk, in particular comprising parallel, preferably plane large surfaces, i.e.
Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft M.b.h
|Apparatus and manufacturing prepreg|
In the manufacture of prepreg using various types of resin varnish having different properties, prepreg having good appearance and desired properties is manufactured without decreasing productivity. A prepreg manufacturing apparatus is able to perform, in a base material feeding path, immersing a base material in resin varnish in a tray, scraping off the excess resin varnish on the base material with scraping rollers which are provided above the tray, and thereafter drying the base material with a drying device.
Mgc Electrotechno Co., Ltd
|Cylinder liner for an opposed-piston engine|
A cylinder liner for an opposed-piston engine, and corresponding methods of extending engine durability and thermal management therewith, has opposite ends and a bore with a longitudinal axis for supporting reciprocating movement of a pair of opposed pistons. An intermediate portion of the liner extends between the opposite ends and includes an annular liner portion within which the pistons reach respective tc locations.
Achates Power, Inc.
|Adaptable interim repair jacket to supplant a failed windshield wiper structure of a motor vehicle|
An adaptable short term repair jacket 2 for temporary continued operation of a damaged or failed windshield wiper frame assembly and/or wiper blade of a powered windshield wiper system of a motor vehicle. Disclosed here an elongated generally tubular plastic casing 4 including an upper centrally open guide gap 12.
|Ink supply method and ink supply device|
Correction values (Δθ1-Δθn) according to image area ratios in ranges of a printing plate of a preceding print job corresponding to ink fountain keys (4-1-4-n) are obtained. Opening amounts (θ1b-θnb) of the ink fountain keys (4-1-4-n) corresponding to the image of the printing plate (7′) of a next print job are corrected by correction values (Δθ1-Δθn) to obtain corrected opening amounts (θ1b′-θnb′).
The invention relates to a filter device for polymer melts, having a filter screen (1), through which the polymer melt to be purified is guided, wherein the filter device comprises at least one scraping element (2), which glides across the upstream surface (4) of the filter screen (1) with its scraping edge (3), or rests on the surface (4) with its end area nearest the scraping edge (3), and lifts off and/or scrapes off the contaminations (6) adhering to the surface (4) and those present in front of the screen orifices (5) in the course of its movement across the surface (4). According to the invention it is provided that the scraping edge (3) has a curvature (7) at least in the end area of the same, leading in the direction of movement (16), the radius (r) of which is less than 90%, preferably less than 50%, in particular less than 20% of the maximum diameter, or of the maximum orifice width of the screen orifices (5)..
Erema Engineering Recycling Maschines Und Anlagen Gesellschaft M.b.h.
|Triple sealing seat with gas flushing for a conduit gate valve|
A triple sealing seat 10 is proposed which is provided in a conduit gate valve having at least one shut-off plate which is displaceable between an open and closed position with respect to the conduit, wherein the triple sealing seat 10 forms a substantially annular sealing surface 11. In order to increase the tightness, the annular sealing surface 11 comprises a radial interior sealing and scraping edge 12 which can be contacted with the shut-off plate during operation, as well as a first circumferential groove 13a located radially further outside which is in communication with a first gas channel 14a and to which a sealing gas pressure can be applied, as well as a second circumferential groove 13b located radially further outside which is in communication with a second gas channel 14b and to which a sealing gas pressure can be applied.
Z&j Technologies Gmbh
|Self-cleaning suction device|
A self-cleaning suction device has a user's suction end that self-sanitizes externally and internally before and after use, as well as self-sanitizes internally during use. A cover opens to reveal the user's suction end within a containment unit.
Stool collection container
A stool container is provided with a lid body (2) having a lid part (2a) for sealing a container and a stool collection rod (2b) for collecting stool, a cylindrical container body (3) that has a liquid reservoir (3b) formed at the distal end thereof via a filter holding part (3a) and has an open proximal end, and an inner plug 4 that is inserted from the proximal end of the container body (3) in to the container body (3). The distal end of the inner plug (4) has a bottom surface (4a) that is orthogonal to the longitudinal direction and, in the center of the bottom surface (4a), a scraping part (4b) through which the stool collection rod (2b) can be inserted.
Toyo Seikan Co., Ltd.
Cosmetic product dispensing head comprising a scraping member, and associated packaging device
The finger (62) bears a peripheral scraping member (70) protruding radially from a peripheral face (72) of the finger (62), the scraping member (70) having at least one perimeter line (74) suitable for being in contact with the duct (34) when the stopper (60) is in the closing off position.. .
Magnetic-matter removing apparatus and magnetic-matter removing method
A magnetic-matter removing apparatus includes: endless chains arranged to run in circles between inside liquid containing a magnetic matter and above the liquid; magnetic-matter attracting means supported on the endless chains for attracting the magnetic matter in the liquid with a magnetic force; a drum arranged above the liquid, having a magnetic force stronger than the magnetic force of the magnetic-matter attracting means, and configured to detach the magnetic matter attracted to the magnetic-matter attracting means from the magnetic-matter attracting means and attract the magnetic matter; and discharging means for scraping the magnetic matter attracted to the drum and discharging the magnetic matter to outside the apparatus.. .
Primetals Technologies Japan, Ltd.
The present invention describes a kneading device (1) comprising an inner cone (2) and an outer cone (3), wherein the inner cone (2) and the outer cone (3) defines a space (4) in between the inner cone and the outer cone; from a horizontal plane the inner cone (2) inclines and forms an angle ic; from the same horizontal plane the outer cone (3) inclines and forms an angle oc; where the inner cone (2) has an opening in a bottom of the inner cone (2); where both the inner cone (2) and the outer cone (3) continue vertically in an inner extension and an outer extension (6), respectively, wherein a space in between the inner extension (5) and the outer extension (6) is a gap e; where the inner cone (2) and the outer cone (3) are connected by scraping wings (7) extending from a centre portion (8) of the kneading device (1) and through the inner cone (2) and the outer cone (3) and towards, but not fixated to, an inner wall (9) of the outer (1) cone (3); and where the outer cone (3) inclines more than the inner cone (2), when viewed from the horizontal plane, so that angle oc>angle ic.. .
Sanso FÖrvaltning Ab
A scraping device includes a first grip with a first scraping member connected thereto. A connection member is connected to the first scraping member.
Fly exterminating device
A fly exterminating device for eliminating a conglomerate of flies, eggs, and larvae utilizes a blade assembly and a static-air vacuum-blower assembly. The blade assembly traverses along a stanchion line, scraping the concrete curb clean of eggs and larvae.
Three-dof hybrid damping pantograph
The invention discloses a three-dof hybrid damping pantograph, comprising an electric driving transmission system fixed on a base, and collector heads, transverse dampers, parallel support frames as well as longitudinal dampers. Square auxiliary holes are arranged on the base, supporting insulators are arranged on four angles below the base; four transverse dampers are symmetrically fixed on the base, and arranged on the outside of the parallel support frames and connected with the parallel support frames through hinges; four longitudinal dampers are symmetrically fixed on the top of the parallel support frames; the collector heads are connected with the parallel support frames by the longitudinal dampers and separators are arranged on the collector heads.
Anhui University Of Science And Technology
Complex type dryer for high viscous materials
A complex type dryer includes a rotational cylinder, a drying material, a hot air provider, a hot air chamber and a scraping unit. The drying material provider is disposed over the rotational cylinder and coats a drying material on a surface of the rotational cylinder.
Korea Institute Of Energy Research
Cleaning device, image forming apparatus including cleaning device, and end-sealing member for cleaning device
A cleaning device that removes a residual substance from an image carrier includes a cleaning container having an opening that faces the image carrier, the cleaning container extending in an axial direction of the image carrier and receiving the residual substance; a scraping member that extends in a longitudinal direction of the opening and scrapes off the residual substance by coming into contact with the image carrier; and an end-sealing member that is fixed to the cleaning container at least at one end of the opening, that is in contact with a surface of the image carrier, and that seals a gap between the cleaning container and the image carrier at an end of the scraping member. A surface of the end-sealing member that is in contact with the image carrier has a void in a region isolated from a surrounding region..
Fuji Xerox Co., Ltd.
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Device and removing scratch-off coatings
A device and method can remove a scratch-off coating that initially conceals information the device has a rubbing member including a melamine open cell foam. The device's structure includes a body with a fluid chamber that communicates with a distal opening.
Automated intelligent data scraping and verification
A server computer system for parsing non-uniformly presented data from a variety of unique non-uniform third-party web portals can comprise a scripting processor configured to automatically execute a web-portal specific script for each of the one or more third-party web portals accessed by a network communication device. Each of the web-portal specific scripts can be configured to imitate inputs from a user input device and to automatically adapt interactions with each of the one or more third-party web portals to access and parse data elements from one or more non-uniformly available data fields.
Best Collect, S.aa. De C.v.
Snow removal device comprising a pushing element with convex end portions and a scraping flange
A snow removal device features a pushing element and handle. The pushing element has a main portion with opposing front and rear surfaces and a bottom edge along the front surface.
Scraping device and scraping method using robot
A scraping device and a scraping method, by which a scraping process using a robot can be automated, and workload of an operator can be significantly reduced. The scraping device includes a robot which grips or holds a scraping tool, and a robot controller which controls the robot.
Composite defoaming high-viscosity pure chitosan spinning solution
A combined degassing method for a high-viscosity pure-chitosan spinning solution, including: step 1, thoroughly dissolving the spinning solution in a dissolution vessel for subsequent use, the viscosity reaching 450,000-500,000 mpa·s; step 2, delivering the spinning solution in step 1 to the feed port of a degassing vessel from the dissolution vessel after filtration; step 3, in the degassing vessel, under the conditions of vacuumizing and maintaining the inner pressure of the degassing vessel to be 500-3,000 pa, performing continuous treatment by a combined degassing process integrating separation, film-scraping, lifting and shear; and step 4, sampling at a sampling port for the detection of degassing degree, finishing the degassing operation if the detection result is eligible, otherwise repeating step (3) until the detection result is eligible. This method has high degassing efficiency and good degassing effect, and is applicable to spinning solutions of a wide range of viscosity..
Hismer Bio-technology Co., Ltd.
Scraper device, scraping arrangement and guide rail
A scraper device for an animal holding facility includes a trolley to be displaced along a guide member by a wire, a scraper element attached to the trolley to be dragged along a surface to be scraped, and first and second wire engagement mechanisms connected to the trolley. The first wire engagement mechanism has a first wire locking direction, a first wire release direction, and includes a first release mechanism for automatic releasing of the wire.
Delaval Holding Ab
Fine membrane forceps with integral scraping feature
Membrane forceps for performing an ilm or erm peel procedure include a handle, a tube extending from the handle, and forceps jaws extending from the tube. The forceps jaws may be configured to grasp an ilm or erm, and may include an outer surface having a roughened surface.
Alcon Research, Ltd.
System for cleaning a surface
A system (4) for cleaning a surface, includes: a surface to be cleaned (10) that extends in perpendicular axial (x) and transverse (y) directions; a scraping net (12) that is guided with respect to the surface and includes: first filamentary elements (20) which extend in a first direction that is collinear with the axial direction and which are spaced apart from one another in a second direction different from the first direction, second filamentary elements (22) which extend in the second direction and are spaced apart from one another in the first direction, these second elements being fixed to the first elements so as to form a mesh; a moving device (14) configured to move the net in a reciprocating movement in the axial direction and with an amplitude at least equal to the average distance between the second elements.. .
Gauge wheel and universal scraper for use with a conventional row planter assembly
An elongated body having a first end and a second end, the first end being adapted to mount to an axle, and the second end being adapted to receive a scraper blade, wherein the elongated body is sized and shaped so that when the first end of the elongated body is attached to an axle and a scraper blade is mounted to the second end of the elongated body, the scraper blade is presented in scraping disposition to the opening disc.. .
Cleaning device and image forming apparatus
A cleaning device includes a plate-shaped scraping member that scrapes a liquid developer which remains on an outer circumferential surface of a holding member by contacting an edge portion with the outer circumferential surface, a first collecting member that collects the liquid developer scraped by the scraping member, and a second collecting member that collects the liquid developer which passes through the scraping member, is attached to an under surface of the scraping member, and falls.. .
Device for removing debris from an aerodynamic structure
A device for removing debris, such as insects and ice, from an aerodynamic structure of an aircraft and in which the aerodynamic structure has upper and lower surfaces separated by a leading edge extending along the length of the aerodynamic structure. The device includes a spine positionable so as to extend between the upper and lower surfaces over the leading edge of the aerodynamic structure, a scraping edge carried by the spine facing a direction that extends along the length, and a drive mechanism configured to move the spine in the direction so that the scraping edge scrapes debris from along the length of the aerodynamic structure.
Provided is an intraoral cleaner capable of widely cleaning the interior of the oral cavity due to the fact that a head portion thereof does not include an element corresponding to a ring portion found in conventional tongue cleaners. The intraoral cleaner includes a rod-shaped grip and a flat and thin head portion provided on the front end of the rod-shaped grip.
Ground preparation machine, in particular a compactor
A ground preparation machine, in particular a compactor, comprises at least one roller (16) rotatable around an axis of rotation of the roller (a) and, attached to the at least one roller (16), at least one scraper device (36, 38) for scraping off material adhering to the outer peripheral region (26) of the roller (16), wherein the scraper device (36, 38) comprises a scraper bar (40) extending along the roller (16), the scraper bar (40) being designed to provide a first scraper region (58) for scraping off material from a roller having an essentially untextured outer peripheral region (26) and to provide a second scraper region (66) for scraping off material from a roller having a textured outer peripheral region (26).. .
Conveyor belt cleaning apparatus
The present invention is directed to a conveyor belt cleaning apparatus comprising a frame having a front side, a rear side, two lateral sides and one or more openings located between the front side, the rear side and the lateral sides; a first scraping blade and a second scraping blade, wherein each of the scraping blades is positioned between the lateral sides of the frame, and wherein the second scraping blade is rearward of the first scraping blade; and means for securing the frame to the underside of a conveyor belt assembly such that the first scraping blade and the second scraping blade make contact with the conveyor belt of the conveyor belt assembly.. .
Method and a device thereof for online merchandise anti-counterfeiting verification
The invention discloses a method and a device thereof for online merchandise anti-counterfeiting verification; the method comprises: judging whether a merchant meets the official qualification, if so, entering the merchandise information and verifying the merchandise is authentic by virtue of calling an official verification interface; otherwise, judging whether the merchandise is a brand merchandise; otherwise, confirming the merchandise is non-authentic; judging whether the merchandise has a scraping anti-counterfeiting area, if so, adding an authentication identification otherwise, judging whether the manufacturer has an anti-counterfeiting system, if so, executing the next step; otherwise, acquiring and storing the merchandise production information by virtue of calling a manufacturer verification interface, and comparing and verifying the entered merchandise information; verifying the merchandise by virtue of calling the manufacturer verification interface. The invention has the following beneficial effects: the number of query times for anti-counterfeiting is not limited, and the plural anti-counterfeiting queries are allowed..
Xinyu Xingbang Information Industry Co., Ltd
Heat exchanger for use in cooling liquids
A heat exchanger has at least one inlet and outlet to permit circulation of refrigerant therethrough. Each heat exchanger includes a plurality of thin sections of material arranged between a pair of thin flat outer plates.
Tennis court preparation device
A tennis court preparation device for scraping tennis court surfaces, which can be pulled across a tennis court in a direction of travel by a traction vehicle, including at least one frame and at least one support device for supporting the frame on the tennis court surface that is to be prepared. At least one coupling system for coupling to a traction vehicle, and at least two main scraper elements connected to the frame, which are linked to each other in such a way that the gap between the two main scraper elements tapers in the direction opposite to the direction of travel, leaving a space between the two main scraper elements at the rear ends of the main scraper elements as seen looking in the direction of travel, so that the scraped-off tennis court surface material is left in a trail formed by the space..
Redexim Handel - En Exploitatie Maatschappij B.v.
Methods, systems, and devices for radio-frequency assisted removal of sealant
Cured flexible sealant may be removed from a substrate if the cured flexible sealant includes within its volume a susceptor such as metal susceptor particles. Removal proceeds by exposing the sealant with the susceptor to radio-frequency radiation sufficient to cause dielectric heating in the susceptor.
The Boeing Company
Ice scraper and use
An ergonomic ice scraper includes a handle with a contact surface at one end and a scraping blade at an opposite end. The blade includes a scraping edge formed by intersection of a scraping surface with a base surface at an angle such that when the contact surface and the scraping edge are placed in contact with a coated surface to be scraped, the scraping surface is oriented at substantially a right angle to the coated surface.
System and bottom coating food products
A product conveying and coating system includes at least first and second, sequentially arranged conveyor belts, with at least the second conveyor belt being a solid belt. Interposed in a gap between the first and second belts is a dispenser head of a coating manifold.
General Mills, Inc.
Apparatus and cultivating a downhole surface
Methods and apparatus for cultivating a surface of a wall of a subterranean well bore, conduit or cable by scraping and furrowing the surface using a string hoistable shaft carrying a flexible arrangement of a laterally extendable and retractable arcuate engagement linkage dragging a cutter and scraper member, wherein said engagement linkage arcuately engages and aligns the cutter and scraper member during one or more scraping engagements: along said surface and longitudinal to a well axis to form and use said furrow, across said surface and transverse to said well axis using a filament linkage to form and use said furrow, or along and across said surface and longitudinal and transverse to said well axis to form and use a lattice of said furrows, separating a plane of the surface into a plurality of planes that comprise separate surface regions, usable by an ancillary apparatus or a spreadable substance.. .
Slat cleaning tool
A cleaning tool scraps away undesirable slag which has accumulated on opposite sides of the slat of a worktable. The cleaning tool has a pair of cleaning assemblies each comprising a scraping tool.
An ice scraper for removing ice from a surface includes a longitudinal handle with a longitudinal axis, and a blade with a first scraping edge extending transversely relative to the handle. A blade holder extends between the handle and the blade, with the blade holder extending in an angle relative to the longitudinal axis of the handle.
Fiskars Garden Oy Ab
Building board and manufacturing the same
A building board includes an undercoat coating, an overcoat coating having lower pigment content than the undercoat coating and having different hue from the undercoat coating and having variations in position and thickness, an inkjet coating having different hue from the overcoat coating and is applying partially, and a clear coating successively formed on surface of inorganic base material having a plurality of wood board patterns. There also is provided a method for manufacturing a building board including the steps of applying an undercoat paint to surface of inorganic base material having a plurality of wood board patterns, applying an overcoat paint having lower pigment weight concentration than the undercoat paint and having different hue from the undercoat paint, scraping off a part of the applied overcoat paint before the overcoat paint cures, partially applying inkjet painting having different hue from the overcoat paint, and applying a clear paint..
Media-agitation type pulverizer
[problem] to resolve segregation of grinding media to thereby enable a large-flow-rate circulation operation while reducing wear of an agitating member and a grinding media separating member. [solution] in a media-agitation type pulverizer, the agitating means comprises; a circular plate-shaped hub member (26) fixed to an end of a rotary drive shaft located inside a grinding chamber, wherein the rotary drive shaft extends front the side of one end of the grinding chamber into the grinding chamber, an annular end plate (28) disposed in spaced-apart relation to the hub member in an axial direction of the rotary drive shaft; a plurality of agitating members (30) fixed between the hub member and the end plate at circumferential intervals, in a posture where each of them protrudes radially outwardly from respective outer peripheries of the hub member and the end plate; and a plurality of grinding media scraping-out members (31) each extending radially inwardly with respect to the outer peripheries of the hub member and the end plate, wherein an open region as a part of an outer periphery of the agitating means other than thicknesses of the agitating members and the grinding media scraping-out members is formed as a grinding media circulation opening (22a) for circulating the grinding media from an inside to an outside of the agitating means, and wherein an area ratio of the grinding media circulation opening to a circumferential plane between opposing surfaces of the hub member and the end plate of the agitating means is set to 50 to 90%..
Ashizawa Finetech Ltd.
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Ice scraping device
An ice scraping device provides an ice scraper having an extendable blade to facilitate storage and transport of the device in a pocket when not in use. The device includes a housing having an opening extending into a bottom side of the housing and a slit extending through the housing.
Detecting and breaking captcha automation scripts and preventing image scraping
A security device may receive a request from a client device and intended for a server device. The security device may identify the request as being associated with a malicious activity.
Sanitation device and system
Systems and methods for sanitizing utensils are disclosed. A system for sanitizing a utensil includes a shelf removably attached to a counter; an attachment member adjustably secured to the shelf, the attachment member having an aperture formed therein; a container received into the aperture in the attachment member, the container being configured to hold a sanitizing solution; and a removable insert located along an upper periphery of the container.
Method and transaction management
The system provides a method and apparatus for initiating and completing a financial transaction from within an app, application, interface, email, ad, or the like, including social media apps, with very few steps. The system is agnostic as to merchant or advertiser, and allows a user to establish a single account that can be used for quick purchases across multiple platforms and promotional streams.
Barbecue grill grate scraper with garden hose adapter
The tool is utilized by contacting the tip of the tool at roughly a 45° angle to the grill-bar. From this orientation, the tool is pushed forward to remove char/food residue from grill bar.
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To provide an applicator with an application body that is nonabsorbent and can uniformly spread and apply an application liquid over the surface to be applied on without scraping the applied liquid during application. The application body includes a membranous part that is easily deformable in applying liquid, and a cavity part enclosed by the membranous part, and constructed such that when the applying surface of the membranous part comes into contact with the surface to be applied on, the contact surface of the membranous part fits closely following the surface to be applied on by the pressure of the membranous part acting onto the contact surface of the surface to be applied on..
Mitsubishi Pencil Company, Limited
A bullet assembly comprising a bullet and a cup assembly, the cup assembly may have a ring portion for scraping the barrel of a muzzleloader. The cup assembly may be slidable on the bullet with an extended position and a contracted position, the contracted position having a greater diameter than the extended position.
Vista Autdoor Operations Llc
Broom apparatus with removable auxiliary tool
This invention relates to a broom including an elongate handle attached at one end to a head, a plurality of bristles attached to the head on a different side from the handle, and an auxiliary tool portion configured for use in any one or more of the group selected from scraping, cutting and scooping. The auxiliary tool portion is removably attached to the head and/or handle by means of a quick-release mechanism.
Browns Brushware Limited
Screen printing machine and printing method thereof
A screen printing machine is disclosed, which includes a mesh frame, a mesh, and a scraping blade. The mesh frame includes four sides.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
Bit for removing damaged screws
A bit for removing damaged screws includes: a shaft portion and a head portion connected to the shaft portion. The head portion includes a tip section, a threaded conical section, and scraping portions extending continuously from the tip section to the threaded conical section.
Jei Mou Industrial Co., Ltd.
Tapered geometry in a compressible cell collection device
Methods, apparatuses and systems for collecting cells from a body lumen are described. A system may include a cell collection device comprising an abrasive material configured to collect cells from the body lumen by scraping a surface of the body lumen.
Use of expansion-force elements in a compressible cell collection device
Methods, apparatuses and systems for collecting cells from a body lumen are described. The system may include a swallowable cell collection device comprising an abrasive and substantially non-absorbent material in a compressed configuration and configured to collect cells from the body lumen by scraping a surface of the body lumen.
Scored retaining features in a compressible cell collection device
Methods, apparatuses and systems for collecting cells from a body lumen are described. The system may include a swallowable cell collection device comprising an abrasive and substantially non-absorbent material configured to collect cells from the body lumen by scraping a surface of the body lumen and a swallowable and dissolvable capsule comprising a plurality of scoring features and configured to releasably retain the cell collection device.
A ridge formation method includes the steps of: providing a sieve instrument immediately after a tilling unit configured to scrape soil to throw the soil backward while rotate a rotor having a plurality of soil scraping pieces to cause the tilling unit to travel, the sieve instrument configured to receive the thrown soil to perform a sieve operation; and moving the sieve instrument in a reciprocating manner in a traveling direction to generate an impact on the received soil so that the soil is finely grained, and to separate the finely-grained soil from other impurities, whereby the finely-grained and separated soil is allowed to pass through a sieve mesh and fall onto a ground so that the falling soil is accumulated on the ground so as to form the ridge substantially the same in width as the sieve instrument on the ground.. .
Droplet removal optical film
A droplet removal apparatus comprises a first liquid-scraping unit and a second liquid-scraping unit which are displaced from each other in an up-down direction along a movement direction of the optical film and arranged, respectively, on right and left sides across the optical film. Each of the first and second liquid-scraping units comprises a liquid-scraping member for scraping off the droplets, and a liquid-scraping member holding mechanism comprising a pressing-side holding member, a support-side holding member having a pair of angle adjustment shafts provided, respectively, at longitudinally opposite ends thereof to protrude outwardly.
Nitto Denko Corporation
Dual-bladed scraper with a rotatable blade-retaining head
A dual-bladed scraper includes a handle extending between a proximal end including a grip portion and a distal end extending forwardly of the proximal end. A blade-retaining head is rotatably mounted to the distal end for pivotal movement about a head-rotation axis.
Hyde Tools, Inc.
Footwear storage device
An enhanced boot tray that combines the functions of a boot tray, shoe scraper, foot rest or stool. This boot tray has a plurality of upward extending projections connected to a flat base, the base is surrounded by a wall that may rise up to the height of the projections to serve as an additional scraping surface for footwear.
Animal habitat cage with waste disposal flooring
An improved animal habitat cage with waste disposal flooring. A cage body is formed from a top wall and four side walls removably suspended by legs attached to each sidewall.
Apparatus and the dry removal of labels from containers made of plastics
An apparatus and method for removing labels from containers made of plastics, such as pet bottles includes: a tubular stator and a rotor defining an annular chamber that extends along a path; on the rotor members are mounted for rotationally dragging and pushing the containers inside the annular chamber; on the tubular stator there are first scraping tools provided with first tip ends; the dragging and thrusting members include second scraping tools provided with second tip ends that are distributed along one or more helical paths; the first tip ends and the second tip ends define respectively in the annular chamber a first punctiform scraping surface and a second punctiform scraping surface for the containers, in which the distance between the first punctiform scraping surface and the second punctiform scraping surface is maintained substantially constant in a longitudinal and circumferal direction with respect to the rotor.. .
Previero N. S.r.l.
Combination seatbelt threader/automobile safety device
A multipurpose automobile device comprising a shaft, where attached to that shaft is a hammer means for use in breaking out the window of an automobile in an emergency, a seatbelt cutting means for cutting the seatbelt of an automobile when the seatbelt buckle cannot be released or reached, and a seatbelt threading means for threading the seatbelt of an automobile through a child safety seat. The multipurpose automobile device may also comprise an ice scraping means, a brush means, or both additional tools..
Continuously variable transmission
A continuously variable transmission includes: a transmission shaft; first to fourth power transmission elements that have a first rotation center axis coaxial with the transmission shaft; a plurality of rolling members that has a second rotation center axis; a transmission device configured to change a gear ratio between an input side and an output side by tilting each of the rolling members; a rotary shaft that is coupled with one of the first and second power transmission elements, and is provided with a cylindrical section; an annular member that is coupled with the rotary shaft, and configured to form an annular oil reservoir formed of lubricating oil; and a scraping up section configured to scrape up the lubricating oil by rotating in the circumferential direction.. .
Toyota Jidosha Kabushiki Kaisha
High intensity ultrasonic tongue cleaner
An ultrasonic tongue cleaner applying high intensity non-attenuated ultrasound pressure waves to the tongue concurrently with the mechanical scraping action is disclosed. The ultrasound component is operative to damage and deactivate odor causing bacterial chains on the surface and in the folds of the tongue.
End seal member for electrophotographic image-forming device
A high-quality end seal member which is easy to manufacture, and which exhibits excellent sealing properties with respect to inhibiting the leakage of toner in a toner-handling device of an image-forming device. End seal member for inhibiting, at a desired acceleration, leakage of toner from end of rotating body using anti-leakage gap obtained by causing recessed region to be deformed toward rotating body is provided with sealing member having striped pattern comprising plurality of steps of linear configuration which come in contact with toner carrier, i.e.
Sanwa Techno Co., Ltd.
Ice scraper with pivoting scraper head
In ice scraper includes a scraper head that is pivotally mounted onto a handle has at least one, but preferably, four different scraping edges. When the scraper edge encounters accumulated ice, the scraper head pivots forward, transmitting more of the force applied to a downward force vector, causing the scraper head to pivot into a position that increase the angle of the scraper head and edge to the ice, thereby more readily removing ice..
Plastic bottle cap scrubber
A scrubbing apparatus for scrubbing debris off a surface comprises a handle having a grip area on a first end, a support extension extending from the handle from a second end and a receiver for a bottle cap at a distal end of the support extension. The apparatus uses recycled bottle caps as a scraping or scrubbing surface.
Ripping and scraping cutter tool assemblies, systems, and methods for a tunnel boring machine
Embodiments of the invention generally relate to tunnel boring machine cutter assemblies, such as ripping and scraping cutter or tool assemblies, (collectively “cutter assemblies”), and related methods of use and manufacturing. The various embodiments of the cutter assemblies described herein may be used in tunnel boring machines (“tbms”), earth pressure balance machines (“epbs”), raise drilling systems, large diameter blind drilling systems, and other types of mechanical drilling and excavation systems..
Us Synthetic Corporation
The dump cart liner of the present invention includes a shaped liner and a handle-strap. The liner is designed to fit into lawn, barn and utility dump carts and designed to remove dump material from the carts when the carts are in the dump position.
System and installation of molding
A system for installing pre-painted moldings. The system includes pre-painted moldings each configured to be fastened to a wall by fasteners.
Wellington Investment Corporation
Elongated scraper profile
The invention relates to an elongated scraper profile (1), preferably for a dewatering device (2) that serves the purpose of dewatering sludge (3), whereas the scraper profile (1) features a lip section (4) extending in the direction of the longitudinal extension (l) of the scraper profile (1), which, for example in a state installed in the dewatering device (2), serves the purpose of scraping sludge components from a screen surface (5), and whereas the scraper profile (1) features a fastening section (6) extending in the direction of the specified longitudinal extension (l), which serves the purpose of fixing the scraper profile (1) with the assistance of a retainer assembly (7). In accordance with the invention, it is proposed that the scraper profile (1) also features an intermediate section (8) connecting the lip section (4) and the fastening section (6), whereas the intermediate section (8) is flexibly formed in a direction running perpendicular to the longitudinal extension (l), such that the lip section (4) is moveable in the direction of the fastening section (6).
Scrape-off type heat exchanger
Provided is an inexpensive scrape-off type heat exchanger that is simple in construction, eliminating the need for using a pump for forcibly feeding the process fluid. With the scrape-off type heat exchanger (1), when a suction delivery element (30) which is rotated, while making a reciprocating motion, being closely contacted with an inner wall (200) of the heat transfer tube (20), is traveled from the process fluid inlet part (21) side toward a process fluid outlet part (22), the process fluid is sucked from a process fluid inlet part (21) into the inside of the heat transfer tube (20), and at the same time, the process fluid, which has already been sucked in, passed through the suction delivery element (30), and discharged to the process fluid outlet part (22) side, through the check valves 310, 320, is forced out to the process fluid outlet part (22).
Maintenance item and a cleaning device including such a maintenance item
The present disclosure provides a maintenance item for cleaning a floor surface, the item comprising a front portion and a rear portion in line with each other and having respective top and bottom faces, said bottom faces defining a “cleaning” surface, the front portion includes, projecting from its bottom face, microfibers and scraping fibers of linear density greater than 1 dtex, and the rear portion includes, projecting from its bottom face, microfibers, and possibly also scraping fibers of linear density greater than 1 dtex, the mean linear density t1 (dtex) of the microfibers and of the scraping fibers on said bottom face of the front portion being greater than or equal to 0.5 dtex, and the mean linear density t2 (dtex) of the microfibers, and optionally of the scraping fibers, on said bottom face of the rear portion being less than or equal to 2 dtex, and in that the mean linear density t1 (dtex) is different from the mean linear density t2 (dtex).. .
Toner conveyance roller and manufacturing toner conveyance roller
A toner conveyance roller for an image forming apparatus including a toner image forming mechanism including a developing roller and the toner conveyance roller which is arranged opposite to the developing roller and used for supplying and scraping toner, wherein the toner conveyance roller has a roller part and a shaft part, the roller part includes a substantially cylindrical elastic layer composed of an elastic foaming body on a surface of the roller part, and a density of the elastic layer is higher in a longitudinal center part of the roller part than in both longitudinal end parts thereof, and a method for manufacturing the toner conveyance roller including a step of heat-pressing the crown-shaped elastic foaming body, and thereby, forming the elastic layer.. .
Suction device designed to suck air and liquid from a planar surface, and scraper blade for such a device
A suction device sucks air and liquid from a planar surface, and the scraper blade active portion moves on a surface. The active portion is in the form of a single blade, made from a flexible or semi-rigid material, intended to be moved in one direction against the planar surface.
A brush seal for a gas turbine, in particular an aircraft engine, is disclosed. The brush seal includes a support ring which has a support plate and a support structure, where the support structure is arranged downstream with respect to the support plate.
Mtu Aero Engines Ag
Detecting memory-scraping malware
Honey tokens are generated by one or more applications in memory of a device. The honey tokens resemble data that may be of interest to memory-scraping malware.
Treatment device for flowable material
A treatment device (1) for flowable material comprises a container body (2) suitable for receiving a predefined quantity of said flowable material and delimited by a wall (3), at least one radiating device (20, 30) which radiates infrared radiation to heat said flowable material in said container body (2), a cleaning device (10, 11, 12) fixed at one end thereof (11a) to a base (110, 6) of said container body (2) and rotatable around an axis (x) of said container body (2), and a cleaning device (10, 11, 12) provided with a scraping device (12) provided at an end portion (1 ib) of said cleaning device (10, 11, 12) opposite said first end (11a) and arranged to run in the rotation of said cleaning device (10, 11, 12) over at least one segment (t) of a free stretch (3′) of the said wall (3) defined between a free surface (s) of said material and a mouth (2′) of said container (2) in order to scrape off any residues of said flowable material from said at least one segment (t) of said free stretch of wall (3′).. .
Composite drill bit provided with disc-type cutting structure on cutter blade
The present invention is related to drilling equipment technologies in petroleum and natural gas, mining engineering, infrastructure construction, geological and hydrological projects. More particularly, it discloses a composite drill bit with scraping-wheel cutting unit being disposed on fixed-blade.
Method of detaching adherent cells for flow cytometry
In one aspect, a method for detaching adherent cells can include adding a cell lifting solution to the media including a sample of adherent cells and incubating the sample of adherent cells with the cell lifting solution. No scraping or pipetting is needed to facilitate cell detachment.
King Abdullah University Of Science And Technology
Variable force wiper for maintenance station of imaging device
A wiper for a maintenance station of an imaging device, including a foundational body that attaches to the maintenance station and a blade on top of the foundational body for scraping fluid and debris from a printhead of the imaging device, the blade being formed of a flexible material having two terminal sections and a central section defining a longitudinal extent of the blade, wherein each of the two terminal sections connects to the foundational body with a thicker expanse of the flexible material compared to the central section that connects to the body with a thinner expanse of the flexible material.. .
Funai Electric Co., Ltd.
Image forming apparatus
An image forming apparatus includes an image-bearing member bearing a toner image, a transfer unit transferring the toner image on the image-bearing member to a printing medium, a cleaning member rubbing against the image-bearing member and scraping away transfer residual toner from the image-bearing member, and a lubricant applying unit applying a lubricant to the image-bearing member. The apparatus further includes a driving unit driving the lubricant applying unit and a controller controlling the driving unit such that when a period required for an area corresponding to an interval between printing media to pass through a transfer position is longer than or equal to a predetermined set period during image formation, the amount of lubricant applied by the lubricant applying unit is at least lower than that in a case where the period required is shorter than the predetermined set period..
Canon Kabushiki Kaisha
Glue application device and glue application cardboard sheets and cardboard sheet manufacturing device
A device includes a tank for storing a glue solution; a roll having a surface for transferring the glue solution onto an area of a corrugating medium of a single-faced corrugated fiberboard sheet in the width direction; scraping members for regulating adhesion of the glue solution outside the area on the surface of the roll; a movement mechanism for moving the scraping members in the width direction; and a control device for setting, on the basis of the cutting width dimension with which the double-faced cardboard sheet is to be cut after passing the roll, the area to be a region in which margins in the width direction have been added outside positions of the side edges of the cutting width dimension, and for controlling the movement mechanism to dispose the scraping members at positions corresponding to the positions of the side edges of the glue application region.. .
Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd.
System and three dimensional model printing
A scanning 3-d printing system comprises a printing platform movable in a printing direction and in an indexing direction, the printing platform comprising a printing head configured for dispensing building material while the printing platform is moving in a printing direction one pass at a time, and layer by layer, a roller configured for leveling the dispensed building material one pass at a time, wherein the roller is rotatably mounted on a roller axle, and wherein the roller axle extends over all passes of the printing system and is stationary in the indexing direction, a scraper configured for scraping excess building material off the roller, and a trough configured for collecting the building material scraped off the roller.. .
Cell culture scraping device
A device for scraping cells and tissues and methods of fabricating the same are disclosed herein.. .
Rutgers, The State University Of New Jersey
To provide a cleaning tool exhibiting excellent cleaning effectiveness. The present invention relates to a cleaning tool comprising a cleaning sheet, and a holding tool for holding said cleaning sheet.
Floor washing-drying machine with a scraping device
A washing-drying machine including a scraping device including a reversible fastening system of scraping blades. The reversible fastening system makes it possible to apply the scraping blades to the scraping device in a simple and safe way and as simply to remove them to clean them or replace them when worn out through a flexible fastening mechanism including holes for engaging with support elements provided on the scraping device, and including at least an elastic end portion with a slot for engaging with the undercut of a corresponding locking element, formed in the proximity of end portions of the support..
Container for a beverage-preparation device having a flexible conveying element
A container for a beverage-preparation device includes a storage chamber for pulverulent material, a discharge opening in a chamber wall, a conveying element which extends in a direction of transport, adjoins the opening, is rotatable about a longitudinal axis and is situated in the chamber, and a dispensing duct which adjoins the opening, is situated at least partly outside the chamber, has a predetermined diameter and a longitudinal direction which runs at an angle with respect to the transport direction, the conveying element extending at least substantially as far as the dispensing duct. A flexible elongate scraping member is rotatably connected to the conveying element by its first end and extends in the longitudinal direction from the conveying element into the dispensing duct.
Bravilor Holding B.v.
Rifle cleaning tool
A breech chamber cleaning tool is provided. The breech chamber cleaning tool has a bar angled so as to form at one end a handle for gripping the tool by hand and at the other end a head for scraping the breech chamber..
Cleaning apparatus and image forming apparatus
A good cleaning performance can be achieved by inhibiting a contact pressure of a scraping member from partially lowering in a cleaning apparatus of an image forming apparatus. The cleaning apparatus includes a scraper and a support member.
Konica Minolta, Inc.
A scraping wheel, a scraping roller and use of a scraping wheel
Disclosed is a scraping wheel (1) for scraping the skin side (2) of an animal pelt (3). The scraping wheel (1) comprises a scraping roller (4) including a plurality of scraping teeth (5) arranged on the outer cylindrical roller surface (6) and the scraping roller (4) further comprises a centrally arranged axial roller hole (7).
Very low crystalline silica foamed glass and methods of using the same
A method of treating a surface to remove unwanted material therefrom, including providing a foamed glass article formed from a starting mixture including glass, a carbonate foaming agent, and a devitrification agent selected from the group potassium phosphate, potassium phosphate tribasic, sodium phosphate and combinations thereof, and contacting the surface with the foamed glass article while providing relative movement between the surface and the article. The crystal silica content of the foamed glass body is less than 1 weight percent.
Earthstone International Llc
A multi-purpose tool can perform a first task, such as washing a car with a car wash brush, scraping ice from a car with an ice scraper, or removing snow from a car with a snow remover, and a second task of delivering a fluid, such as car wash or de-icer, to a location adjacent to the tool performing the first task. For example, the multi-purpose tool can include interchangeable heads, one head having a car wash brush, and one head having an ice scraper.
Methods, systems, and devices for radio-frequency assisted removal of sealant
Cured sealant may be removed from a substrate if the cured sealant includes a susceptor within its volume. Removal proceeds by exposing the sealant with the susceptor to radio-frequency radiation sufficient to cause dielectric heating in the susceptor and the consequent heating in the cured sealant reduces the bond strength of the cured sealant.
The Boeing Company
Derrick-type long-stroke hydraulic pumping unit
Disclosed is a derrick-type long-stroke hydraulic pumping unit, comprising: a rack, a counterweight basket, a sucker rod side oil cylinder, a counterweight basket side oil cylinder, a hydraulic station, and an oxbow component, characterized in that, the sucker rod side oil cylinder and the counterweight basket side oil cylinder each include a cylinder barrier, a cylinder shell is disposed outside the cylinder barrel and is a double layered cylinder shell, a piston and a piston rod are disposed inside the cylinder barrel, multiple annual oil grooves are formed on the piston rod, a cylinder cap component includes a cylinder cap body, a pressing sleeve mechanism is disposed on an upper part of the cylinder cap body, an oil scraping mechanism is disposed between the cylinder cap body and the pressing sleeve mechanism, the pressing sleeve mechanism includes a pressing sleeve, a dust sleeve is embedded inside the pressing sleeve, a dust sleeve gland is disposed on an upper part of the dust sleeve, and the oil scraping mechanism includes a felt groove, a felt pad, and a pressure plate disposed on an upper part of the felt groove. The present invention has the advantages of a reasonable structure, a long service life, high work efficiency, and resource saving..
Nantong Xin Zhong International Trade Co., Ltd.
Tissue cleaner and oral care implement
An oral care implement is provided, in one embodiment, with a plurality of spaced-apart tissue cleaning pads (400) radially arranged around a central axis (450) to form a grouping, each pad having an inner region (420, 430) close to the central axis and an outer region spaced away from the central axis, the inner region (420, 430) being raised relative to the outer region and having scraping surfaces along certain edge regions for improved cleaning of the soft tissue in an oral cavity each pad further preferably includes one or more protrusions (920, 930) along an upper surface thereof.. .
Automatic cell detachment device and cell detachment system
An automatic cell detachment device includes: a placing board, to which a culture vessel is to be fixed; a scraper for scraping away cells adhering to an inner bottom surface of the culture vessel; and a chuck including a pair of claws configured to pinch an upper part of the scraper. The chuck is lifted and lowered by a lifting/lowering mechanism, and is moved by a moving mechanism between the placing board and a holding stand.
Kawasaki Jukogyo Kabushiki Kaisha
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Tube scraper with biased blades
A tube scraping apparatus comprises a body having a passageway for receiving a piping component; and a first blade and a second blade. The first blade and second blade each: are mounted to the body and shiftable between a first condition and a second condition; and having an engagement portion positioned to engage an outer diameter (od) surface of the received piping component in at least one condition, the first blade engagement portion comprising a cutting edge for removing material from the od surface.
Georg Fischer Central Plastics Llc
A software, system and methodology for protecting against malware point-of-sale attacks that utilize, for example, memory scraping techniques. The application protects point-of-sale hardware and its software against memory scraping malware attacks, and the loss of critical user credit card and confidential information often swiped at a terminal or stored in point of sale application databases.
Trusted Knight Corporation