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This page is updated frequently with new Shank-related patent applications.




 Self-piercing rivet patent thumbnailnew patent Self-piercing rivet
A self-piercing rivet is disclosed. A self-piercing rivet according to an exemplary embodiment of the present invention may include: a head portion; a shank portion integrally connected with the head portion; a plurality of ribs formed to an external circumferential surface of the shank portion along a length direction of the shank portion in a spiral form and integrally connected to the head portion; and a straight portion integrally formed in a connecting portion in which the head portion and 50 are connected..
Sungwoo Hitech Co., Ltd.


 Cutting tool assembly including retainer sleeve with retention member patent thumbnailnew patent Cutting tool assembly including retainer sleeve with retention member
A cutting tool assembly includes a holder having a front face that defines a longitudinal bore extending at least partially through the holder, a cutting tool having a head portion, a shank portion and a collar portion therebetween all extending along a longitudinal axis of the cutting tool, a retainer sleeve substantially surrounding the shank portion and configured for being removably received in the longitudinal bore of the holder and an outwardly biasing retention member connected to the retainer sleeve and configured for cooperating with the longitudinal bore of the holder.. .
Kennametal Inc.


 Bit holder and combination of tool bit and bit holder patent thumbnailnew patent Bit holder and combination of tool bit and bit holder
A bit holder includes a body having a shank at its rearward end and a socket formed at its forward end to allow a tool bit to be inserted therein, a sleeve slidably disposed on the body, a collar detachably coupled to the sleeve, and a first magnet member disposed at a forward side of the collar to magnetize a fastener and retain the fastener engaged to the tool bit. The collar defines a through-hole to allow the tool bit to pass through, a forward groove for receiving the first magnet member, and a rearward groove for coupling the sleeve.
Chervon (hk) Limited


 Wrench patent thumbnailnew patent Wrench
A wrench includes a handle and two sub-wrenches. The handle includes a shank and two pairs of prongs.

 Transfixed multiple dental prosthesis patent thumbnailnew patent Transfixed multiple dental prosthesis
Transfixed multiple dental prosthesis (1) intended to be attached and fixed to a plurality of dental implants by means of several transfixing screws (4), each having a shank (5) with a threaded portion (6) intended to be received by screwing in a respective dental implant. Each transfixing screw (4) is held captive in a respective bore (7) formed in the transfixed multiple dental prosthesis (l) and extending along a respective axial direction (i-i).
Anthogyr


 Fishing hook with moveably attached jighead patent thumbnailnew patent Fishing hook with moveably attached jighead
The present invention comprises a fishing hook, that further comprises an eye, a weighted jighead movably attached to said eye, a shank extending from said eye comprising a bend, a barb located near an end of said shank which terminates in a point at the end of said shank, and a gap which defines the bend as a distance between the shank and the point. According to one aspect of the present invention, a bait can be attached to said weighted jighead and attached to said shank via the barb and the point, and a movement of the bait when attached to said weighted jighead and attached to said shank via the barb and the point mimics a natural caridoid escape reaction of an arthropod..

 Screw for avoiding cracks and burrs patent thumbnailScrew for avoiding cracks and burrs
A screw according to the present disclosure includes a head, a shank, a thread, a plurality of first ribs and at least one second rib. The thread is formed on the shank.
Kwantex Research Inc.


 Turbocharger with dual-use mounting holes patent thumbnailTurbocharger with dual-use mounting holes
A housing for a turbocharger includes a first outer surface, a second outer surface opposite the first outer surface, and a mounting hole extending between the first outer surface and the second outer surface. The mounting hole includes a first end opposite a second end and a counterbore formed at the first end.
Caterpillar Inc.


 Cutting tooth system patent thumbnailCutting tooth system
A cutting tooth system includes a plurality of substrates, each having a base for attaching to the cutting wheel, and an outer surface opposite the base. A plurality of tooth pockets are integrally formed in the substrate, each tooth pocket having a tooth receiving aperture extending through the outer surface and into the substrate.
Vermeer Manufacturing Company


 Magnetic socket adapters and socket drivers patent thumbnailMagnetic socket adapters and socket drivers
A magnetic socket adapter is configured to be removably coupled to a plurality of differently sized socket drivers. The adapter includes a rear shank configured to be coupled to a tool holder or chuck of a power or hand tool and a front shaft coupled to the shank and defining a longitudinal axis.
Black & Decker Inc.


Cutting member with coolant delivery


A cutting member with coolant delivery that has a cutting member body with an axial forward end and an axial rearward end. The cutting member body has a shank portion adjacent the axial rearward end thereof and a cutting portion adjacent to the axial forward end.
Kennametal Inc.


Microsurgical forceps with wide jaws


A forceps for microsurgery having a tubular shaft with a coaxially placed central rod, an upper shank with a proximate end attached to the tubular shaft and a distal end with an upper jaw attached thereto, and a lower shank with a proximate end attached to the distal central rod and a distal end with a lower jaw attached thereto. The upper and lower jaws both have diameters greater than the outer diameter of the tubular shaft, and may be offset from the upper and lower shanks, respectively, so as to facilitate microsurgical maneuvers such as lifting and grasping thin objects or tissue edges positioned on the surface of an iris or lens during an ophthalmological surgical procedure..

Self-tapping screw and manufacturing the same


A self-tapping screw according to the present invention includes a head and a shank extending from the head. The shank includes a cylindrical shank immediately below the head and a truncated conical shank following an end of the cylindrical shank, the cylindrical shank is provided with a plurality of first external threads, the truncated conical shank is provided with a plurality of second external threads following the first external threads, and a peak of each of the second external threads is provided with a biting surface having a concave-convex form..
Crown Screw Corporation


Non-cylindrical fastening systems and related methods


The present disclosure relates to non-cylindrical fastening systems and related methods, such as methods of installing a non-cylindrical fastening system. Presently disclosed non-cylindrical fastening systems may include a first fastening component and a second fastening component, where the second fastening component includes an elongate shank configured to be inserted through a hole in the first fastening component and through a hole in a structure to which the first fastening component is being secured.
The Boeing Company


Self-installing anchor


The self-installing anchor is configured for falling vertically through the water, embedding vertically into the soil, rotating and translating diagonally deeper through the soil in response to the anchor line load being transmitted to it, and achieving its maximum holding capacity with the anchor line acting normal to the fluke. In various implementations, a coupling mechanism at one end of the shank is engaged with a bearing surface at an entry end of the fluke to hold the shank close to the fluke while falling through the water and embedding vertically into the soil.
Board Of Regents, The University Of Texas System


Liquid applicator attachment for a seed planter


A liquid applicator having a main body adapted to removably, rigidly mount to a lower end of a shank of a row unit between the furrow opening discs and forward of the seed delivery apparatus relative to a direction of travel of the row unit. The main body supports a liquid conduit in fluid communication with a liquid source, the conduit disposed to deposit liquid into the seed furrow forward of the seed delivery apparatus..
Precision Planting Llc


Electrical machine, in particular electric motor for a motor vehicle, and gearbox actuator


An electrical machine is particularly suited as an electric motor of a motor vehicle. The machine has a rotor mounted rotatably by way of a rotor shaft and a position emitter with a rotationally fixed sensor unit and with a sensor emitter fixed relative to the rotor shaft.
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg


Clamping device for connecting profile bars


A clamping device for connecting a first profile to a second profile that is suspended from a ceiling and runs transversely to the first profile, including a clamp with two shanks that can be adjusted relative to one another, each having a recess for receiving and fixing the first profile and each with an end section for being fixed to a section of the second profile, and having a screw element for moving the shanks toward one another. The clamping device allows a closing sheet with stops, which closing sheet cooperates with the shanks of the clamp..
Salzgitter Mannesmann Stahlhandel Gmbh


Articulation joint linkage


The present disclosure provides an articulation joint linkage. The articulation joint linkage includes a first socket having a ball seat at a distal end.
Caterpillar Inc.


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Lightweight fastener design


An improved fastening device includes a shank portion with a first end and a second end disposed from the first end. The fastening device includes a head portion disposed adjacent the second end of the shank portion the head portion of the fastening device includes a lower perimeter adjacent the second end of the shank portion, an upper perimeter disposed away from the lower perimeter and a body portion extending between the lower perimeter and the upper perimeter.
Cold Heading Company


Releasable fastener


Provided is a releasable fastener (11) for securing an object (19) to a structure (13). The structure comprises a first surface (15), and a second surface (17) against which the object is secured.
Brian Investments Pty Ltd


Quick release mechanism with safety collar apparatus


A quick release mechanism with safety collar is provided. The quick release mechanism includes a mounting element having an axis extending along a threaded shank, a male element located at a distal end of the threaded shank, and a bolt head located between the threaded shank and the male element.

Fluid powered spindle


A fluid-powered high-speed spindle (100) having a longitudinal axis (a) defining an upper end defined by a shank and a lower end accepting a tool. The spindle includes a body (120), a rotatable shaft (530) supported by at least one bearing (508) within the body (120), a seal housing (150) connected to the body (120) at the lower end thereof, a cover (180) connected to the seal housing (150) at the lower end thereof, a fluid channel system for directing fluid from an entry port (102) to a nozzle (576) for turning a turbine (570) attached to the shaft (530); and a flinger (660) attached to the shaft (530) and positioned above the turbine (570).
Colibri Spindles, Ltd.


Surgical instrument and detecting the position of a surgical instrument


The invention relates to a surgical instrument with an instrument handle, an instrument shank connected to the instrument handle, an instrument tip with a work point, which instrument tip is connected to the instrument shank, and a first locator arranged on the instrument handle or the instrument shank. During a use of the surgical instrument, the instrument shank can be deflected, e.g.
Fiagon Ag Medical Technologies


Orthopedic anchor assembly


An orthopedic assembly is described that comprises an orthopedic device, an anchor, and a locking mechanism. The orthopedic device can be a plate member having an aperture that is configured to receive the anchor.
Globus Medical, Inc.


Ultrasonic cutting blade with cooling liquid conduction


An ultrasonic surgical tool has probe body with an operative surface or edge contactable with organic tissues for performing a surgical operation on the tissues. A shank of the probe body is provided with a connector for operatively attaching the tool to a source of ultrasonic mechanical vibrational energy.
Misonix, Incorporated


Chuck for reciprocating surgical instrument


Devices are described relating to the retaining of surgical tools within the chuck of a reciprocating surgical instrument, such as a reciprocating saw. A securing chuck is disclosed for securing a surgical tool to a reciprocating surgical instrument that comprises a shaft and a securing member.
Medtronic Xomed, Inc.


Buffer device having a self-adjusting abutment


A buffer device with a self-adjustable stop comprises a buffer head (5) in the form of a shank presenting along its length a flat and touching ribs or grooves (6), and a socket (8) into which the buffer head in the form of a shank can be driven axially, serration by serration. The device further comprises an annular ring (7) inserted axially in an axial bore in said socket and presenting a bottom edge defining a thrust ramp.
A Raymond Et Cie


Apparatus and installing an internal locking ring to reinforce an adjustable trailer hitch


An adjustable height trailer hitch may include a shank portion configured and adapted to be installed into a hitch receiver. The hitch may further include a drop bar extending downwardly from the shank portion.
Progress Mfg. Inc.


Multiple-tooled hammer


A multi-tooled hammer with an auxiliary tool mountable to the hammer, the hammer including a hammer-head attached to a handle, the hammer-head including a top-end and the handle including a butt-end. The hammer also has a shank-way defining an internal passage within the hammer, from the top end of the hammer-head to the butt-end of the handle.

Collapsible torque wrench


A collapsible torque wrench includes: a shank having a drive head at a front end and two pivoted ends at a rear end; a connection rod, a front end of which being pivotally connected with the first pivoted end; a housing having a tubular body and a casing fixedly disposed on one side of the tubular body, the connection rod being relatively slidably fitted in the tubular body; a torque adjustment mechanism being mounted in the tubular body and including a fixing block, the fixing block being mounted in the tubular body by a plurality of pins; and a stop member received in the casing. A front end of the stop member is pivotally connected with the second pivoted end.
Kabo Tool Company


Locking pliers with improved adjustment member


A hand tool includes a first jaw, a first handle fixed to the first jaw, a second jaw, and a second handle pivotally coupled to the second jaw, a link member, and an adjustment member. The adjustment member is operable to axially move a first end of the link member to vary a distance between the first and second jaws.
Milwaukee Electric Tool Corporation


Orthopedic device for the correction of hallux valgus


The present invention relates to a device having a hinged splint made up of a shank of the big toe (1) and a shank of the metatarsus (2) which have an articulated connection. Both shanks (1, 2) are fitted with bands (11, 12) fastening the hinged splint to the patient's foot.

Bone plate system


A bone plate system for fracture surgery is provided. The bone plate system includes a bone plate and a locking screw.
Jeil Medical Coporation


Sacroiliac screw


An improved joint fusion screw for transiliac fixation has a screw head and extending therefrom an elongate hollow shaft. The hollow shaft has an externally threaded end portion extending to a tip end and a non-externally threaded shank portion having a plurality of window openings.
Amendia, Inc.


Method and system for humanely dispatching wounded game


A method, system, and apparatus for humanely dispatching wounded game in the field comprises a shank with a connecting end, a curved region, and a pointed end connected to a grip formed at the connecting end of the shank. The grip includes a front surface, a rear surface and a lip formed along the forward edge of the grip.

Conductive sleeved fastener assembly


A conductive fastener assembly, system, and method, wherein the fastener assembly includes a fastener, a fastener sleeve, a nut, and a lubricant coating. The lubricant coating is deposited on a distal portion of a fastener shank and is omitted from the rest of the fastener.
The Boeing Company


Jewelry-stylus device


A jewelry-stylus device includes a jewelry item wearable on a body part of a user, and a stylus element mounted on the jewelry item, for contacting a touch screen. The device may have a plurality of arcuate shank parts that are movable between a closed position in which the shank parts form an annulus that at least partially encircles a body part of the user, and an open position in which two of the shank parts are connected in series along a row when the device is used as a stylus, for example, for data entry.

Mounting screw


A mounting screw (1), comprising a head part (2), a tip part (3), the tip part (3) having a tapered shape tapering from the shank part (4) to the tip (5) of the screw, and comprising a tip part thread (6), said tip part thread (6) extending to the very end of the tip (5). The mounting screw (1) further comprises a shank part (4) between the head part (2) and the tip part (3), the shank part (4) comprising a shank part thread (7), wherein the pitch (p1) of the shank part thread (7) is larger than the pitch (p2) of the tip part thread (6), and the thread root of the tip part (3) being frustoconical in its shape..
Kingi Oy


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Screw-type fastener


A multi-thread screw includes a head end, a shank and a tapered end. Both a high thread and a low thread begin on the tapered end and extend onto the shank.

Tool holder and base mounting assembly


A mounting assembly adapted for attachment to a surface of a rotatable driving member of a cutting tool machine and adapted for receiving a cutting tool includes: a base having a bottom portion for attachment to the surface of the rotatable driving member and a front portion that defines a bore; and a tool holder configured for mounting to the base. The tool holder includes: a leading head region having a forward face that defines an aperture for receiving the cutting tool; a trailing shank region with a central longitudinal axis and having an axial forward end and an axial rearward end; and a mediate region intermediate of and contiguous with the leading head region and the trailing shank region.
Kennametal Inc.


Subsurface drilling tool


An improved subsurface drill bit includes two rotatable cutters disposed between two ear portions of a shank, each of the rotatable cutters having an arcuate face and cutting elements. Cutting edges of the cutting elements, outer surfaces of the ear portions, and protrusions extending outwardly from the shank collectively define a circular configuration to prevent backflow of drilling debris and to prevent wobble of the drill bit in operation.
Tenax Energy Solutions, Llc


Method of making folding hand tool set for bicycles


A method for producing a tool for use in a folding hand tool set includes the following steps. Firstly, a metallic rod is provided.

Improved anchor fitting for hollow ball


An improved anchor fitting (10) for anchoring a tether cord (22) to a hollow ball (12). The anchor fitting (10) includes an anchor body (16) comprising a shank portion (18) and a head (20) at one end of the shank portion.
Limpet Sports Management B.v.


Scissors with bendable and shape-retaining blades


A pair of scissors includes two handles (12, 14) having two overlapping shank portions (16, 18). Two recesses (20, 22) are formed on opposite inner faces of the shank portions (16, 18) respectively.

Tree treatment capsule


A capsule (1) for insertion into a bore of a porous element to apply treatment substance to the interior of the element and having a container (2), with at least one internal cavity (3) for receiving treatment substance and an outer stop flange (8), and a plug (4) received in and fixed to the container through a common interconnecting land (5). A first container shank portion (6) that extends from a first insertion end (1a) of the capsule and up to the area of the interconnecting land has a uniform, generally cylindrical shape, a second container shank portion (7) extending away from said container first shank portion, from the area of the inter- connecting land towards the outer stop flange, at least at an inner surface (7b) thereof has an outwardly slightly diverging, conical shape and at an outer surface (7a) thereof, separated a short distance from the outer stop flange has a first circumferential beveled edge (9) serving as a transition to an outer increased diameter section (7c).
Mertec Ab


Material with self-locking barbs & locking barbs


A method of attaching a sheet of barbed material to a substrate includes positioning the sheet adjacent a face of a substrate. The sheet has a planar portion, and a plurality of barbs extending from the planar portion.
R.a. Investment Management S.a.r.l.


Rotating chuck with coolant groove arrangement


A rotating chuck includes a coolant groove arrangement integrally along a shank-receiving bore of the rotating chuck. The groove arrangement defines a flow path in fluid communication with front and rear bore ends.
Iscar, Ltd.


Method for producing a drill bit


A method for producing a drill bit includes preparing a metal shank and a metal drill, with the metal shank having a hardness greater than a hardness of the metal drill. Each of the metal shank and a metal drill includes an end having an end face.
Compass Corporation


End milling cutter for heat-resistant superalloys


An end milling cutter for heat-resistant superalloys (hrsa) has a shank and a cutting head, which have a common rotation axis, the shank having a connection section for connection to the cutting head and a coupling section for connection to a tool holder, the cutting head consisting of a solid ceramic part, which has a rotationally symmetrical envelope and is butt-joined to an end face of the connection section. In order to keep excessive vibrations and thus stresses low in the interface between the cutting head and the connection section of the milling cutter and to create milling cutters that can also cover the diameter range above 12 mm and in particular above 20 mm and up to 32 mm, the coupling section has a conical peg having an external thread..
Walter Ag


Medical knife


A medical knife which maintains low penetration resistance, without the maximum-width parts of the medical knife creating sudden changes in penetration resistance even when passing through tissue. Knife includes a pointed tip, a cutting part which has edges having first oblique faces which are formed along the outer periphery, and second oblique faces which are formed inside the first oblique faces.
Mani, Inc.


Surgical drill bit


A surgical drill bit is formed by a cylindrical body that comprises a distal fluted drill section, a fluted midsection and a proximal drive transmission shank. The distal end of the drill section forms the drill point of the surgical bit and comprises at least two opposed cutting edges that extend from the tip of the drill point to the leading edge of a land defined by the outer surface of a respective drill point flute.
Cutting Edge Medical Llc


Screw


A screw includes a shank with a threaded section extending downwards from a head. A drilling portion is connected to the shank.

Format part and format part fastener


A format-part fastener for attaching an interchangeable format part to a machine frame includes a first connecting element having a mounting stud that extends along the stud's axis and that has an angled face that defines an acute angle relative to the stud's axis. A second connecting element has a locating sleeve for receiving the mounting stud.
Khs Gmbh


Disk outer rim seal


A turbine section comprises a rotor, blade and rim seal. The rotor comprises a rim defining an outer diameter surface, and a slot in the outer diameter surface.
United Technologies Corporation


Multi-function health professional tool


A multifunction health professional tool, having a pair of scissors with a pair of blades and a pair of handles connected by a pair of shanks. The tool also includes a babinski reflex hammer detachably connected to one of the handles, a taylor reflex hammer having a first portion connected to one of the handles and a second portion connected to the opposing handle, a slide ruler attached to one of the shanks, and a pupil dilator light attached to one of the shanks..

Chucking device


A chucking device for a tool includes a tool receiving element; a collet for clamping the tool, the collet being inserted in an opening in the tool receiving element; a clamping nut for axially displacing the collet in relation to the tool receiving element; and a pressure piece which is arranged between the clamping nut and the collet and is rotatably mounted in relation to the clamping nut, by means of which piece the collet can be axially displaced in relation to the tool receiving element by the clamping nut. To permit a tool shank to be securely clamped in and released from the collet, even under extremely high clamping forces, the pressure piece has coupling elements for a torsion-proof connection to corresponding mating elements of the tool receiving element..
Haimer Gmbh


Interbody prosthetic device with compound-arc, blade anchor


An intervertebral implant includes a body and a plate. The body has an upper surface defining an upper plane and a lower surface defining a lower plane.

Polyaxial bone screw with shank articulation pressure insert and method


A polyaxial bone screw assembly includes a threaded shank body having an upper portion, a receiver member or head, a retaining and articulating structure, and a pressure insert disposed between the shank upper portion and a rod. The receiver has a u-shaped cradle defining a channel for receiving a spinal fixation rod and a receiver cavity.

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Element with a shank and a holding element connected to it for connecting to a rod


An element with a shank (1) and a holding element (2) connected to it for connecting to a rod (100) is provided, wherein the holding element (2) has a recess (3) having a u-shaped cross-section for receiving the rod (100) with two legs (4, 5) open at one end (6) and an inner thread (7) on the open legs (4, 5) and a locking element (9) with an outer thread (8) which cooperates with the inner thread of the legs, wherein the inner thread (7) of the legs and the outer thread (8) of the locking element are constructed with a flat thread in which the two flanks (7a, 7b; 8a, 8b)) enclose an angle of 90° in each case with the screw axis (s, m). This prevents splaying of the open legs when the locking element is screwed in.
Biedermann Technologies Gmbh & Co. Kg


Polyaxial bone screw with multi-part shank retainer and pressure insert


A polyaxial bone screw assembly includes a threaded shank body having an upper portion, a receiver, a compression insert and an articulation structure made from at least two discrete pieces. The shank upper portion cooperates with the compression insert to place the retainer in frictional engagement with the receiver.

Electronic padlocks and related methods


Disclosed are electronic padlocks and related methods. An electronic padlock includes a lock body, a shank, and a locking mechanism operably coupled to electronic circuitry configured to detect physical interactions of a user with the shank and control the locking mechanism.
Noke, Llc


Multi-component fastener and producing the same


A multi-component fastener is provided having a body and a sleeve. The body has a shank that extends lengthwise between a head and a distal end.
United Technologies Corporation


Anchoring device


An anchoring device has an insert sleeve and an expanding rivet. The insert sleeve is anchorable in an insert recess of a support part via engagement tongues.
A. Raymond Et Cie


Turbine bucket for control of wheelspace purge air


Embodiments of the invention relate generally to rotary machines and, more particularly, to the control of wheel space purge flow in gas turbines. In one embodiment, the invention provides a turbine bucket comprising: a platform portion; an airfoil extending radially outward from the platform portion; a shank portion extending radially inward from the platform portion; at least one angel wing extending axially from a face of the shank portion; a platform lip extending axially from the platform portion, the platform lip disposed radially outward from the at least one angel wing; and a plurality of turbulators disposed along and extending outward from the face of the shank portion between the platform lip and the at least one angel wing..
General Electric Company


Turbine bucket for control of wheelspace purge air


Embodiments of the invention relate generally to rotary machines and, more particularly, to the control of wheel space purge air in gas turbines. In one embodiment, the invention provides a turbine bucket comprising: a platform portion; an airfoil extending radially outward from the platform portion; a shank portion extending radially inward from the platform portion; at least one angel wing extending axially from a face of the shank portion, the at least one angel wing including an angel wing rim extending radially upward toward the airfoil; and a plurality of voids disposed along the angel wing rim..
General Electric Company


Turbine bucket for control of wheelspace purge air


Embodiments of the invention relate generally to rotary machines and, more particularly, to the control of wheel space purge air in gas turbines. In one embodiment, the invention provides a turbine bucket comprising: a platform portion; an airfoil extending radially outward from the platform portion; a shank portion extending radially inward from the platform portion; an angel wing extending axially from a face of the shank portion; and a plurality of voids disposed along a length of the angel wing, each of the plurality of voids extending radially through the angel wing..
General Electric Company


Cutting bit assembly


A cutting bit assembly includes a block, a bit sleeve, and a seal. The block includes a first bore and a fluid passage.
Joy Mm Delaware, Inc.


Mineral winning pick, holder, and combination


A pick for mineral winning includes an elongate shank configured to be positioned into a cavity of a holder. A profile is defined on an outside surface of the shaft which includes a first surface formed into the profile and disposed to receive a leveraging device to enable a first forced translational movement of the shaft relative to the holder, and a second surface formed into the profile and disposed to receive the leveraging device to enable a second forced translational movement of the shaft relative to the holder..
Esco Corporation


Shank adaptor with fracture resistant flushing hole


A rock drilling shank adaptor includes an elongate body having an internal flushing bore and an entry hole through the sidewall of the adaptor in fluid communication with the internal bore. The flushing hole is optimised to reduce the likelihood of fracture at the wall of the adaptor and in particular includes straight sections at axially forward and rearwardmost regions of the hole..
Sandvik Intellectual Property Ab


Toolholder with tunable passive vibration absorber assembly


A toolholder includes a cutting tool mounted to a head attached to a collar at a first end of the toolholder. A shank is located at a second, opposite end of the toolholder.
Kennametal Inc.


Wearable posture assisting device


The invention is a wearable mechatronic posture assisting device comprising an upper support (10) for connecting to the thigh of a person, a lower support (20) for connecting to the shank of the person and a joint (28) pivotably connecting both supports (10, 20), and a damper (30) with connectors (31a, 32a) for pivotably connecting the damper (30) to the supports (10, 20). The damper (30) is designed to linearly damp the pivot of the joint (28).
Eth Zurich


Accessory mount


An accessory mount includes a clamp with a threaded shank attached to a clamp knob for securing together upper and lower clamp bodies and a means for removably mounting one or more accessories such as a detachable and angularly adjustable hand grip on one of the bodies. Mating rosettes may pivotably mount the hand grip to one of the bodies.

Hollow metal screw and making


A hollow screw and related process of making is provided, wherein the hollow screw is formed from a generally circular corrosion resistant stainless steel disk cut from flat roll stock. The hollow screw includes a head and an elongated and hollow shaft having a wall thickness between about 0.2 to about 0.7 millimeters extending therefrom and defining a shank portion and a threaded portion having a plurality of threads thereon with a rotational drive mechanism configured to facilitate tightening via the threads.
Physical Systems, Inc.


Casing structure interposed between the engine and the nacelle having a mounting plate with bolts


An aircraft casing structure including a shroud surrounding the engine and made up of a plurality of sectors; a plurality of radial arms, each mounted between two adjacent shroud sectors and each having a base; and a plurality of fasteners for fastening the shroud sectors on the bases of the radial arms; the fasteners including a plurality of plates each mounted flush in a respective groove of corresponding shape in a shroud sector, and a set of headed bolts held captive in the plate by a difference of diameter between their shanks and their threads, a set of captive nuts being fastened to the bases to provide a secure connection between the shroud sectors and the radial arms by each nut receiving the thread of a respective captive bolt of the set of headed bolts.. .
Snecma


Metal leading edge on composite blade airfoil and shank


A composite blade includes a composite airfoil section having airfoil pressure and suction sides extending chordwise between airfoil leading and trailing edges, a dovetail root attached to airfoil section and a blade shank therebetween, and a metallic leading edge shield covering an axially extending portion of airfoil section including at least a portion of airfoil leading edge and a radially and chordwise extending portion of a leading edge portion of the blade shank. Leading edge portion may be cut back from airfoil leading edge and a shank leading edge aft or downstream of airfoil leading edge.
General Electric Company


Heat shield and method to produce same


A heat shield for shielding of hot areas of a combustion engine. The heat shield has at least one metal sheet layer with a first and a second surface.
Reinz-dichtungs-gmbh


Hole-drilling device for drilling hole with expanded diameter hole portion


A device for drilling a hole with an expanded diameter includes: a body, a shank; a sleeve; a compression spring; a drill bit body; an expanded diameter hole portion forming member attached to a side surface of the drill bit body and configured such that a cutting bit protrudes laterally from the drill bit body when the expanded diameter hole portion forming member moves forward on the side surface; a compression spring, which urges the expanded diameter hole portion forming member rearward relative to the drill bit body; and a cam. The expanded diameter hole portion forming member is configured to move forward on the side surface of the drill bit body owing to rotation of the cam when the body moves forward relative to the sleeve..
Kabushiki Kaisha Miyanaga


Locking pliers with improved adjustment member


A hand tool includes a first jaw, a first handle fixed to the first jaw, a second jaw, and a second handle pivotally coupled to the second jaw, a link member, and an adjustment member. The adjustment member is operable to axially move a first end of the link member to vary a distance between the first and second jaws.
Milwaukee Electric Tool Corporation


Bladed jig head


A bladed jig head includes a hook, a weighted jig mold, a plurality of lure skirts, a shape-memory blade arm, and a spinner blade. A shank of the hook and the shape-memory blade arm are perpendicularly connected to each other by the weighted jig mold as the weighted jig mold is positioned adjacent to an eye of the hook.

Fastener for in situ fluid injection


A fastener having a head, a shank, and a longitudinal through hole extending through the head and the shank. When the fastener is used to fasten materials or objects together, epoxy or other fluids can be injected into the through hole and through the fastener in situ.

Hollow metal screw and making


A hollow screw and related process of making is provided, wherein the hollow screw is formed from a generally circular corrosion resistant stainless steel disk cut from flat roll stock. The hollow screw includes a head and an elongated and hollow shaft having a wall thickness between about 0.2 to about 0.7 millimeters extending therefrom and defining a shank portion and a threaded portion having a plurality of threads thereon with a rotational drive mechanism configured to facilitate tightening via the threads.
Physical Systems, Inc.


Off bottom flow diverter sub


An off bottom flow diverter subassembly. A fronthead and shank each includes a central bore.
Atlas Copco Secoroc Llc


Drilling tools having matrices with carbide-forming alloys, and methods of making and using same


Drilling tools, such as drill bits, having a shank, a crown, and a plurality of abrasive cutting elements. In the case of impregnated drilling tools, the abrasive cutting elements are dispersed throughout at least a portion of the crown.
Longyear Tm, Inc.


Folding hitch


A folding hitch assembly, system, and method includes two opposed sides plates and a vehicle shank secured partially between the two opposed sides plates and extends outward therefrom. A support ledge is secured between the two opposed side plates and a support bar is secured between the two opposed side plates in a position intermediate the pivot holes and the vehicle shank.
Discount Ramps.com, Llc


Spindle and tool holder refinisher


An apparatus and method for refinishing a tapered surface of a machine tool component. The apparatus includes a head defining at least three tapered segments which are configured to conform precisely to the taper of the machine tool component being refinished.

Tool for friction stir welding


A tool for friction stir welding includes a tool part, a shank part and a cap part. The tool part and the shank part have a hexagonal frustum-shaped concave section and a hexagonal frustum-shaped convex section to enable movement of the tool part with respect to the shank part in a direction parallel to an axis of rotation while movement of the tool part with respect to the shank part in a direction around the axis of rotation is restricted, by the hexagonal frustum-shaped concave section and the hexagonal frustum-shaped convex section of the tool part and the shank part are fitted to each other.
Furuya Metal Co., Ltd.


Dental drill system


The invention concerns a dental drill system (1), comprising a drill (2) having a drilling part (3) with a first end (4) configured for drilling a hole in a jaw bone and a shank part (5) with a second end (6) configured for connection to a drill-rotating device and a guiding sleeve (7) for guiding the drill (2) during drilling, wherein the guiding sleeve (7) has a first side (8) intended to face the drill-rotating device and a second side (9) intended to face the jaw bone during a drilling operation, and wherein a guiding through-hole (10) extends from the first side (8) to the second side (9). The invention is characterized in that a rim (11) extends at least partly around the circumference of the drill (2), and in that the system (1) comprises a drill stop sleeve (12, 121) that is capable of being brought onto the drill wherein the drill stop sleeve (12) is provided with a recess (13) extending circumferentially around an inner side of the drill stop sleeve (12, 121), wherein the relative dimensions of the rim (11) and the recess (13) are adapted to allow the drill stop sleeve (12, 121) to be snap-locked onto the drill (2), and wherein the guiding sleeve (7) comprises a flange (14) that defines an end position for the drill stop sleeve (12, 121)..
Elos Medtech Timmersdala Ab


Quick-connect anti-rotation peg/drill bit component


A quick-connect drill bit assembly comprising a drive shank and a drill bit releasably attached to the drive shank, the drill bit being configured to bore a first hole in a bone through a drill guide. A portion of the drill bit is configured to remain within the first hole after the drive shank is detached therefrom, the drill bit being configured to prevent the drill guide from rotating with respect to the bone as a second hole is bored into the bone..
Biomet Manufacturing, Llc


Broadhead arrow


An expandable broadhead includes an elongated ferrule and a blade. The ferrule includes a forward ferrule tip and an aft shank operable to connect the broadhead to an arrow shaft.

Various bit holders and unitary bit/holders for use with shortened depth bit holder blocks


Bit holders and combination bit/bit holders with shortened quick change shanks that are selectably retainable in complementary base block bores that are likewise shortened for providing added spacing at the rear of base blocks. When a plurality of such base blocks are mounted in close proximity on a drum or endless chain, the added spacing provides ease of holder replacement and easy access at the rear of the bit holder base block bore..

Double ball end fastener driver


A fastener driver comprising a substantially l-shaped shank having ball ends disposed at both opposite ends of a shank, the ball ends capable of angular insertion into a socket head of a fastener for the purpose of applying torque. The driver may also include an obtuse interior angle about the l-shaped shank, a stubby short arm, and a thick neck about the short arm and adjacent to the ball end thereof..
Eklind Tool Company


Reciprocating saw blade with plunge nose


A reciprocating saw blade includes a body formed from a piece of coil stock. The body has a shank end configured to secure the blade with a reciprocating saw, a plunging end configured to enter a workpiece, and a cutting edge and opposite back edge extending between the shank end and the plunging end.
Black & Decker Inc.


Turning tool and sphericity processing method


Sphericity processing is performed by a circular tip in which a cutting edge has a circular shape and a radius of the circular shape is 2 to 5 mm and desirably 2 to 3 mm. As a holder, a shoulder formed between a front end of a shank and the tip is provided only at one side surface of the shank, the other holder side surface is formed in a straight shape, and a clamping portion of the front end of the shank is not provided with a protrusion portion provided in a cutting-off bite holder of the related art..

Locking device for locking tools in a press brake


A locking device for locking tools in a press brake includes a first jaw (2) and a second jaw (3), movable towards and away from each other, and at least one safety hook (4) interposed there between provided with a retaining tooth (41) adapted to be inserted into a groove (52) defined in the shank (51) of a tool (5), wherein on an inner side (35) of the second jaw (3) facing the first jaw (2) there is provided at least one thrust surface (36) adapted to cooperate with, while resting slidingly against, at least one corresponding rest surface (43) on an outer side (42) of the safety hook, the thrust surface (36) and the rest surface (43) lying substantially parallel along a thrust plane (p) sloping in the opposite direction to the first jaw (2) by an angle (α) of between 30° and 60° with respect to a vertical plane.. .
Rolleri S.p.a.


Polyaxial bone anchoring device with enlarged pivot angle


A polyaxial bone anchoring device includes an anchoring element having a shank and a head, a receiving part having a first end and a second end, a central axis, and an accommodation space for accommodating the head, the accommodation space having an opening at the second end, a sleeve-like insert piece configured to be arranged around a portion of the head and to be arranged in and to pivot in the accommodation space, and a pressure member including a portion configured to exert pressure onto the head, wherein the anchoring element and insert piece are pivotable with respect to the receiving part such that respective angles formed by a central axis of the insert piece with the central axis of the receiving part and a central axis of the anchoring element are adjustable, and can be locked by exerting pressure with the pressure member onto the head.. .
Biedermann Technologies Gmbh & Co. Kg


Reposable clip applier


A surgical clip applier includes an actuation mechanism, a body portion, a jaw blade, and a clip cartridge, the jaw blade and clip cartridge removeably disposed within the body portion. The jaw blade including first and second opposed jaws operably connected to the actuation mechanism to effectuate closure of a surgical clip, the first and second opposed jaws connected to each other at a proximal end by a shank section.
Covidien Lp


Threaded screw with shank slot


The present invention is an improved screw fastener design that exhibits greater holding power and a reduction in installation time over previously known designs.. .

Trim board screw


A trim board fastener for composite or plastic material comprises a head having a recessed underside with a rim. A shank extends from the head and has an upper region, an unthreaded intermediate land and a lower region.

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Compression indentation fastener device


An enlarged head fastener device and method for manufacturing the same is described. The enlarged head fastener device includes a shank and a head.

Valve jet printer with inert plunger tip


A valve jet printer includes a solenoid coil and a plunger rod having a magnetically susceptible shank. A first end of the shank and at least a portion of the shank are received within a bore of the solenoid coil.



Shank topics:
  • Engageable
  • Longitudinal Axis
  • Surgical Instrument
  • Transverse


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