|| List of recent Pneuma-related patents
| Side gripping mechanism and device handlers having same|
An apparatus comprises a cavity coupled to a pneumatic controller configured to control pressure in the cavity; a piston configured to be pulled into the cavity when pressure in the cavity is below atmospheric pressure and to be pushed outward when pressure in the cavity is greater than atmospheric pressure; and a gripper arm mechanically coupled to the piston. The gripper arm may be configured to support a device under test.
Delta Design, Inc.
| Pneumatic multi-way connector|
A connector has a valve that cycles air from a pump to outlet socket ducts that are complementary to inlet plug ducts. A button is atop a cover enclosing a ring.
Linet Spol S.r.o.
| Pneumatic fastener driver|
The invention provides, in one aspect, a pneumatic fastener driver including a cylinder and a piston positioned within the cylinder. The piston is moveable between a top-dead-center position and a bottom-dead-center position.
Techtronic Power Tools Technology Limited
| Pneumatic tyre and manufacturing method therefor|
The present invention has an object of providing a pneumatic tire that exhibits better uniformity by improving the wire wound body for constituting the bead core. The pneumatic tire 1 comprises a bead core 5 comprising a wire wound body 10 in which one bead wire 10a is spirally wound in a continuous around a tire rotational axis cl so that a plurality of layers of the bead wire are formed in a radial direction of the tire.
Sumitomo Rubber Industries, Ltd.
| Pneumatic tire|
A pneumatic tire has a side wall having a side surface and dimples formed on the side surface. The side surface has the tire maximum width point, the dimples are aligned along circumferential rows in concentric form with respect to the tire axis such that the dimples form lateral ribs and longitudinal ribs, the lateral ribs each have radially outer side surface and radially inner side surface and include first and second ribs, the first rib is formed such that the height from the dimple bottom at the inner side surface and the height from the dimple bottom at the outer side surface are equal, the second rib is formed such that the height from the dimple bottom at the inner side surface is greater than the height from the dimple bottom at the outer side surface, and the second rib is positioned radially inward from the maximum width point..
Sumitomo Rubber Industries, Ltd.
| Tire having laminated innerliner with reinforced splice|
The present invention relates to pneumatic tires having a laminated innerliner with reinforced splice. The laminated innerliner is a pre-formed laminate comprised of an innerliner film which contains an rfl adhesive coating on both sides for which the innerliner film is cohesively bonded through the rfl adhesive to an uncured tire rubber carcass ply.
The Goodyear Tire & Rubber Company
| Pneumatic tire tread with sipes and mold blade|
The invention provides a tire tread, the tread having at least one circumferentially extending or laterally extending main groove, the maximum radial depth of the at least one main groove defining a non-skid tread depth, the at least one main groove partially forming at least one tread element, the at least one tread element having a sipe therein, wherein the sipe has a first portion having a first and second opposed side, and a third side joining said first and second side, and said sipe further including a continuous tubular pathway bordering said first, second and third side. The invention further includes a blade for molding a tire, the blade comprising a first portion having a first and second opposed side, and a third side joining said first and second side, and said blade further including a continuous tubular pathway extending along the third side and partially extending along at least one of the first and second side..
The Goodyear Tire & Rubber Company
| Air rifle|
An air rifle including a supporting frame, a barrel, a pneumatic assembly, an air storage assembly, and a firing assembly. The barrel, the pneumatic assembly, the air storage assembly, and the firing assembly are all disposed on the supporting frame.
| Pneumatic traction enhancer for railcar mover|
A railcar mover is provided that is configured for use on a railroad track and has a frame, a plurality of traction wheels, and a traction enhancing system. Included in the traction enhancing system is an air nozzle associated with at least one of the traction wheels, mounted directly or indirectly relative to the frame so that an outlet of the air nozzle is directed at a corresponding rail of the railroad track for emitting high pressure air for removing at least one of unwanted debris and moisture.
| Fuel control module gas vent manifold|
A fuel control module including a gas vent manifold is disclosed. The gas vent manifold includes a first gas vent portion including a first gas vent connection and a second gas vent portion including a second gas vent connection.
Solar Turbines Incorporated
Frame for a packaging machine
There is provided a frame for a horizontal flow-pack packaging machine utilizing a center folded or side sealing machine with twin reel or reel feed form below, suitable for packaging a food product or a non-food product with heat sealable or cold weldable plastic film wound on a reel. The frame is provided with two cantilevered supports arranged one above the other in parallel, the lower support supports the operating mechanical components of the packaging machine and the upper support supports the control group and the pneumatic system of the packaging machine..
Mondo Servizi S.r.l.
Fastener installation tool
A pneumatically powered fastener installation tool (2) comprising floating pull (24) and return (26) pistons which are free to move axially within the main channel (22), thereby providing compliance when transmitting pressure from a double-acting pneumatic piston (16) and intensifier rod (18) to a head piston (6) thereby to install a fastener such as a lockbolt and preventing the generation of a vacuum condition on oil loss during the pull stroke of the tool.. .
Infastech Intellectual Properties Pte Ltd
Method and treating the outlet air of a pneumatic waste conveying system
Method for treating outlet air in a pneumatic waste conveying system, in which the outlet air is at least partly the conveying air to be used in waste conveying. In the method in a first phase additional air is brought into the body of conveying air in the partial-vacuum generator of the pneumatic waste conveying system before the output aperture of the partial-vacuum generator, and that in the method in a second phase additional air is brought into the body of outlet air as a consequence of the suction effect brought about by the outlet air in such a way that the outlet air and the additional air mix with each other at least partly.
Compressed air supply installation and pneumatic system
A compressed air supply installation for operating a pneumatic installation, especially an air suspension installation of a vehicle, includes an air supply unit and an air compression unit for supplying a compressed air supply unit with compressed air, a pneumatic connection, especially a bleeding line, comprising a bleeding valve and a bleeding port for bleeding air, and a pneumatic connection, especially a compressed air supply line having an air drier and a compressed air port for supplying the pneumatic installation with compressed air. The air drier has a drier container through which compressed air can flow and which contains a desiccant.
System for non-pneumatic support of a vehicle
A non-pneumatic tire includes a plurality of springs. Each spring comprises a first end portion, a second end portion, and an arching middle portion.
The Goodyear Tire & Rubber Company
Complex pneumatic tool
A complex pneumatic tool includes: a body section having a main body formed with an internal slide room; a slide member with a predetermined length, the slide member being slidably disposed in the slide room, two ends of the slide member respectively extending out of the body section from the slide room, the slide member being axially reciprocally movable between a first position and a second position under the restriction of the slide room; a first action section disposed at one end of the slide member; and a second action section disposed at the other end of the slide member. The complex pneumatic tool can be conveniently used to facilitate service operation of a vehicle..
Orient River Inc.
The present technology provides a pneumatic tire that combines rolling resistance and wet grip performance while suppressing the occurrence of uneven wear. The pneumatic tire of the present technology has a cap rubber divided into a center portion that straddles a tire equator line and shoulder portions positioned on both sides thereof, a compound emphasizing wet grip performance and having a tan δ at 0° c.
Yokohama Rubber Co., Ltd
Tire repair fluid container packaging box and injecting tire repair fluid
A packaging box is provided for individually packaging a container for tire repair fluid. The box has six outer walls that surround the container.
The Yokohama Rubber Co., Ltd.
Breathing apparatus and use
A breathing apparatus includes a source of compressed air and a lung demand valve that receives compressed air from the source. A pneumatic valve assembly is connected between the source and the lung demand valve.
Draeger Safety, Inc.
Pneumatically powered pole saw
A pneumatically powered pole saw is provided, the pole saw having gas actuated main valves configured for movement between first positions and second positions wherein the gas actuated main valves are located in a main valves assembly fluidly coupled to the piston chamber; and a first pilot valve is configured to send actuating gas through a conduit to the main valves assembly and a second pilot valve is configured to send actuating gas through a conduit to the main valves assembly wherein the cutting blade moves in opposite directions in response to the actuating gas of the first and second pilot valves.. .
Method for determining a brake pressure value on the basis of characteristic curves
A method for determining a value of a brake pressure modulated by a pneumatic channel of a braking value encoder having at least one electrical channel, in a braking device of a vehicle, including: (a) a first characteristic curve, in which the dependence of the signals, modulated by the at least one electrical sensor, on the degree of activation of the braking value encoder is represented, is determined and stored; (b) a second characteristic curve, in which the dependence of the brake pressure values, modulated by the channel, on the electrical signals detected by the sensor is represented, is determined and stored; and (c) the brake pressure value corresponding to a specific braking request as a result of activation of the encoder is determined based on the first and second characteristic curves.. .
Pneumatic retractable self-destructing injection device
A pneumatic retractable auto-disable syringe, comprising a syringe barrel (4), a hollow cylindrical plunger (3), a needle hub (5), a sealing ring (6), a piston (8) and a seal connector (7), wherein: the seal connector (7) and the needle hub (5) are provided with a compatible connection mechanism disposed thereon; the inner wall of the syringe barrel (4) at the front end thereof and the outer wall of the needle hub (5) at the front end thereof are pneumatically sealed; the plunger (3) is provided with a position limiting device (31) disposed on the inner wall thereof; the plunger (3) is provided with an air vent (33) disposed at the bottom end thereof. The present invention is structurally simple, easy and inexpensive to manufacture, and easily assembled.
Toy bat and projectile launcher
A toy assembly that includes a bat structure and balls. The bat structure can be used to bat a ball like a traditional baseball bat.
Braking systems for pneumatic hoists
Illustrative embodiments of apparatus and methods for braking a hoist system are disclosed. In one illustrative embodiment, a hoist system includes a winch drum and an air motor coupled to the winch drum.
Pneumatic parts feeder
A parts feeder has a vortex chamber with a wall disposed generally symmetrically about an axis and into which bulk parts are fed. A vortex generator disposed at a narrow end of the chamber generates a spiral vortex that rises up the wall.
Tgg Automation Limited
Composite consumables for a plasma arc torch
An electrode is provided for use in a plasma arc torch. The electrode includes a body having an elongated forward portion and a ring-shaped aft portion.
Unjamming system for product feeders
An unjamming system is used in connection with mass-produced parts fed through a process by a rotating bowl feeder. The bowl feeder has a bowl with an axis of rotation and an outer wall.
Pneumatically actuated decoupling device
A pneumatic decoupling device for an electromechanical actuator, in particular, for flight applications includes a pressure accumulator housing for storing a compressed gas, which can be released to a decoupling mechanism of an electromechanical actuator for separating the drive components, so that in the event of a decoupling the electromechanical actuator runs totally freely.. .
Airbus Defence And Space Gmbh
Pneumatic tire with a reinforced flipper or chipper
A pneumatic tire includes a carcass reinforced by a carcass ply extending from a first bead to a second bead, at least one belt ply disposed radially outward of the carcass ply in a crown portion of the pneumatic tire, and a bead reinforcement disposed adjacent the first bead and the second bead. The bead reinforcement includes at least one hybrid cord having at least one first core yarn with at least one second aramid wrap yarn wrapped around the first core yarn such that the first core yarn has a modulus less than a modulus of the second wrap yarn..
The Goodyear Tire & Rubber Company
Pneumatic tire and manufacturing pneumatic tire
A pneumatic tire is provided with a carcass layer and a sidewall rubber disposed on an outer side in a tire width direction of the carcass layer. Additionally, the pneumatic tire is provided with a resin coating applied on a predetermined region of a sidewall portion.
The Yokohama Rubber Co., Ltd.
A pneumatic tire comprises a sidewall portion provided in the outer surface with a serrated area defined by radially-extending circumferentially-arranged ridges. The serrated area has circumferentially-arranged groups each including: at least one first ridge being straight over the entire length; and a plurality of second ridges, circumferentially arranged side-by-side, and each provided with an irregular part and otherwise being straight.
Sumitomo Rubber Industries, Ltd.
In a pneumatic tire, land portions have a plurality of sipes and at least one row of land portions in an inner side region is provided with sipes having a 3d structure. Also, the snow traction index (sti) with respect to the tire circumferential direction throughout the entire tread portion is in the range of 100≦sti.
The Yokohama Rubber Co., Ltd.
Pneumatic motorcycle tire
Provided is a pneumatic motorcycle tire which includes a tread portion 1, and side wall portions 2 and bead portions 3, and whose rotation direction when the tire is mounted on a vehicle is designated. A tire tread includes a branched main groove 10 composed of a first groove 11 extending inclined toward the designated tire rotation direction on one side in the tire width direction, a second groove 12 extending from an end portion of the first groove in the reverse rotation direction of the designated tire rotation direction inclined toward the designated tire rotation direction on the other end in the tire width direction, and a third groove 13 extending from an end portion of the first groove and second groove in the reverse rotation direction of the designated tire rotation direction toward the reverse rotation direction of the designated tire rotation direction, wherein a connecting portion 10a of the first groove and the second groove is formed in a curved shape, the first groove and the second groove are formed in a curved line having the center of the radius of curvature on the side of the reverse rotation direction of the designated tire rotation direction, and the third groove is formed in a curved line having the center of the radius of curvature on the side of the tire center portion..
Demand pneumatic emergency oxygen system
A valve, fitting with a conventional aircraft passenger emergency mask, for controlling gas flow to a passenger emergency mask, has a housing including a gas intake portion, an intermediate portion, and a gas outlet portion; a movable valve stem between the intake and intermediate portions; a spring biasing the stem towards the closed position; with the outlet portion having a planar exterior surface with a gas outlet opening located therein. .
Pneumatic booster and brake system
A pneumatic booster (40) disposed between a brake pedal (5) and a master cylinder (7) includes a cylindrical member (60) provided on an outer circumferential side of an output rod (58). A seal member (62) seals between an outer circumferential side of the cylindrical member and a cylindrical portion of a front shell, and an o-ring seals between the cylindrical member and the output rod.
Hitachi Automotive Systems, Ltd.
Method and device for pneumatically driving a turbocharger rotor in a balancing machine
Disclosed is a method in which the propulsive power of a drive nozzle (2) is controlled by means of a programmable logic control device (24) having an adjustable internal controller (25) in dependence upon the rotational frequency of a turbocharger rotor (1) detected by a speed sensor (26). Parameters necessary for control are determined empirically in a tuning run which includes tuning the controller (25) to a proportional control action with high gain kp and inputting the nominal balancing speed as target value for the controller (25), monitoring and comparing the actual speed with the target value.
Schenck Rotec Gmbh
Auxiliary device for drilling machines with directed air jet
Auxiliary device for directed air power drills essentially consists of a device (1) connected to the exhaust (2) of pneumatic tools (3) with a duct that (4) directs airflow (a) in the direction of the cutting, drilling or reaming elements (5)/micrometer body (6), removing the residues and consequently increasing the useful life of such elements and improving task ergonomics with a substantial reduction in operation time.. .
Feed device for linear airflow separator
A feed device for a linear airflow separator that eliminates the use of a winnower in the separation of tobacco products. The feed device includes an adjustable angle baffle deflector in combination with an air knife.
Evans Mactavish Agricraft, Inc.
Method for determining the tread depth of a vehicle pneumatic tire
A method for determining the profile depth of a tread of a pneumatic vehicle tire wherein the tread has a wear indicator. The wear indicator has an incision extending in the radial direction of the tire.
Continental Reifen Deutschland Gmbh
Biased double check valve for brake system
A brake system and a valve device for a brake system are provided which provide at least partial front brake actuation in the event of a failure in the front brake pneumatic supply circuit. The valve device may be configured as a biased orifice double check valve which permits compressed air flow from the front brake pneumatic supply circuit to a front brake actuator during normal brake operation, but in the event of lack of sufficient front brake pneumatic pressure permits compressed air to be supplied to the front brake actuator from a rear brake pneumatic supply circuit, as well as permitting compressed air in the front brake actuator to be ventilated back through the rear brake pneumatic supply circuit when the brake is released..
Bendix Spicer Foundation Brake Llc
Pneumatic suspension and vibration isolation system employing low friction cable isolators
The present invention provides a suspension and vibration isolation system having cable isolators. The cable isolators employ low-friction air-bearing pneumatic cylinders and cables to isolate a suspended payload from vibrations of a carrier or to isolate the carrier from vibrations of the payload.
A combination of a disc-type yarn tensioner is proposed, comprising a pneumatic cleaning device, which is fixedly assigned thereto. The disc-type yarn tensioner comprises an axle on which two brake plates are rotatably mounted by means of one rotary bearing each.
Uster Technologies Ag
Integrated wheel end shift fork compliant stop
A wheel end of a vehicle includes a knuckle and a wheel and wheel hub rotatably mounted to the knuckle. A cv-joint is positioned adjacent to the wheel hub.
Warn Industries, Inc.
Liquid nitrogen & carbon dioxide thermo vanes cold trap exchanger
A cold trap heat exchanger with a horizontal and vertical arrangement of vaporization chambers, with vibration pads for vehicle use. Vaporization pipes each have a series of thermo vanes mounted on horizontal arranged pipes.
Low moisture permeability laminate construction
An article having a fluid permeation prevention layer, such as a pneumatic tire or hose. A tire for example includes an outer tread layer, intermediate sidewall and carcass layers and an innermost air permeation prevention layer: (i) the air permeation prevention (app) layer having an upper and a lower surface, the layer having a polymer composition exhibiting an air permeation coefficient (apc) of about 25×10−12 cc cm/cm2 sec cmhg (at 30° c.) or less and a young's modulus of about 1 mpa to about 500 mpa, the polymer composition comprising: (a) at least 10 wt % of at least one thermoplastic resin component having an apc of about 25×10−12 cc cm/cm2 sec cmhg (at 30° c.) or less and a young's modulus of more than 500 mpa, which is preferably a polyamide resin or mixture, and (b) at least 10 wt % of at least one elastomer component having an apc of more than about 25×10−12 cc cm/cm2 sec cmhg (at 30° c.) and a young's modulus of not more than 500 mpa, which elastomer component is preferably a halogen-containing rubber or mixture, the total amount (a)+(b) being not less than about 30 wt %, and the elastomer component is a dispersed vulcanized, discontinuous phase in the thermoplastic resin matrix; and (ii) at least one thermoplastic laminate layer bonded to at least said lower surface of the app layer, the thermoplastic layer comprising a film-forming, semi-crystalline, substantially hydrophobic carbon chain polymer having a glass transition temperature, tg, of less than about −20° c..
The Yokohama Rubber Co., Ltd.
Reinforced non-pneumatic tire and system for molding reinforced non-pneumatic tire
A non-pneumatic tire may include an inner circumferential portion configured to be coupled to a hub, and an outer circumferential portion radially spaced from the inner circumferential portion. The tire may further include a support structure extending between the inner circumferential portion and the outer circumferential portion and coupling the inner circumferential portion to the outer circumferential portion.
Pneumatic tire tread
A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which a primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a filler a, which is more than 50 phr of filler a in which the filler particles are nanoparticles having an average grain size (by weight average) smaller than 500 nm; and (c) a filler b, which is more than 50 phr of filler b in which the filler particles are microparticles having a median grain size (by weight average) larger than 1 μm.. .
Compagnie Generale Des Establissements Michelin
Tread for pneumatic tire
A tread for a pneumatic tire in which a reinforcing layer is provided on a side wall portion of a ground-contacting element of a tread of a tire, and in a pneumatic tire having such a tread, the reinforcing layer has a mean thickness of less than 0.5 mm, is provided over an area at least equal to 50% of the side wall portion, and has a material modulus at least equal to 200 mpa.. .
Tire and system for acquiring data associated with tire
A non-pneumatic tire may include a support structure having an inner circumferential portion configured to be associated with a hub. The tire may further include a tread portion associated with an outer circumferential portion of the support structure.
Ventilation mask with integrated piloted exhalation valve
A mask for achieving positive pressure mechanical ventilation (inclusive of cpap, ventilator support, critical care ventilation, emergency applications), and a method for a operating a ventilation system including such mask. The mask includes a piloted exhalation valve that is used to achieve the target pressures/flows to the patient.
Breathe Technologies, Inc.
Molten glass punch and die cutting device and using the same
A device and method for stamping or extruding molten glass sheet material into discrete glass parts defined by the shape of a metal or ceramic die may use force applied through one or more metal or ceramic punches to form precisely shaped glass parts. A molten glass sheet material may be positioned over the die and under the punches for processing.
Oregon Mosaics Company
Portable pneumatic abdominal aortic tourniquet with supplemental tensioning means
A portable pneumatic abdominal aortic tourniquet for occlusion of the abdominal descending aorta to restrict blood supply to a non-compressible arterial hemorrhage in or below the inguinal region is presented. The tourniquet includes an adjustable waist strap for securing it around the abdomen of a patient and a windlass rod connected to the waist strap to selectively tighten the strap as needed to tightly secure it to patient.
Compression Works, Llc
Method for producing epoxidized natural rubber, rubber composition for tires, and pneumatic tire
The present invention provides a method for producing epoxidized natural rubber with high productivity and at low cost, a rubber composition for a tire containing the epoxidized natural rubber, and a pneumatic tire formed from the rubber composition for a tire. The present invention relates to a method for producing epoxidized natural rubber, the method including: step (1) of reacting an acid anhydride with hydrogen peroxide to prepare an organic peracid; and step (2) of epoxidizing natural rubber latex with the obtained organic peracid..
Sumitomo Rubber Industries, Ltd.
Hydrogenated branched conjugated diene copolymer, rubber composition and pneumatic tire
Wherein r4 is a hydrogen atom, an aliphatic hydrocarbon group having 1 to 3 carbon atoms, an alicyclic hydrocarbon group having 3 to 8 carbon atoms, or an aromatic hydrocarbon group having 6 to 10 carbon atoms, and then hydrogenating the resulting copolymer. The hydrogenated branched conjugated diene copolymer is useful as a rubber component of a rubber composition for a tire exhibiting excellent processability, enhancing both of abrasion resistance and grip performance to a high level and inhibiting generation of bleeding..
A rubber mixture is disclosed which is suitable in particular for vehicle pneumatic tires, belts, drive belts and hoses. The rubber mixture includes the following: at least one polar or nonpolar rubber, at least one pale- and/or dark-colored filler, at least one sulfur, which is mixed with at least one terpenoid and/or at least one high-viscosity oil, and optionally other additional substances..
Continental Reifen Deutschland Gmbh
Pump unit driven by an electric motor
The invention relates to a pump unit that can be driven by an electric motor, in particular for providing vacuum for a pneumatic brake booster, including a pump housing that can be closed by a working-chamber cover and at least one elastic displacement element, wherein a working chamber is bounded between the displacement element and the working-chamber cover and wherein inlet valves and outlet valves and inlet channels and outlet channels associated with the valves are associated with the working chamber. According to the invention, in order to reduce noise emissions, devices for reducing a contact surface between the working-chamber cover and the pump housing are provided..
Continental Teves Ag & Co. Ohg
Pneumatic sample feedway
A pneumatic sample feedway that is embeddable into a magnetic resonance imaging (mri) device. The feedway includes: a plurality of capsules enclosing a biological tissue sample; and a conductor pipe connected to a source of a compressed fluid.
Aspect Imaging Ltd
Tire data collection and communication device, multi-purpose handheld data collection and communication tool, and communicating tire data between a vehicle tire and a remote computing device
A direct tire data collection and communication device is adapted for use in a pneumatic vehicle tire. The device incorporates a tire-mounted electronics module comprising a microcontroller, and at least one tire property sensor in electronic communication with the microcontroller and capable of measuring at least one operational property of the vehicle tire.
Central tire pressure monitoring system
A central tire pressure monitoring system interfaces with a tire inflation system to check the pressure in all of the tires of a trailer of a heavy-duty vehicle at a single interface location on the trailer, without the need to provide power to the trailer. The tire inflation system includes a source of pressurized air, at least one tire, a pneumatic conduit extending between and fluidly connecting the source of pressurized air to the tire, and a controller fluidly connected to the conduit.
Hendrickson Usa, L.l.c.
Identification device for a pneumatic spring
An identification device (1) for a pneumatic spring (2) includes an rfid transponder (8), which is completely embedded into the elastomer matrix (13) of the flexible member (4). An electromagnetic field is generated by a read device (9), wherein the energy necessary for supplying the rfid transponder (8) is taken from the electromagnetic field generated by the read device (9).
Contitech Luftfedersysteme Gmbh
Device for holding multiple semiconductor devices during thermocompression bonding and bonding
Disclosed is a device for holding a plurality of semiconductor devices during thermocompression bonding, comprising: a body; a plurality of support surfaces at a first side of the body, each support surface being configured for holding at least one semiconductor device during thermocompression bonding; and a plurality of internal conduits within the body, each internal conduit extending from an opening of a respective one of the support surfaces at the first side of the body to an opening at a second side of the body. In particular, the openings at the second side of the body are configured to be connected to separate pneumatic paths to be in fluid communication therewith, each pneumatic path having an independently controlled pneumatic suction force so that the openings of the support surfaces at the first side of the body are operative to selectively hold the one or more semiconductor devices against the support surfaces at the first side of the body or to release the same therefrom.
A cycle wheel with an axis of rotation and having a median plane perpendicular to the axis, the wheel comprising a rim and a pneumatic tire, in which: the rim includes an upper bridge and at least one left lateral flange extending from the upper bridge and extending radially outward so as to move away from the axis, the upper bridge including a stop positioned on the same side as the left lateral flange in relation to the median plane, so that the left lateral flange and the stop demarcate a left channel, the left channel having, along a radial plane, an opening having an amplitude, a length greater than the opening, the pneumatic tire comprising a casing and at least one non-deformable left bead which, along a radial plane, has a length, a thickness less than the length of the bead, the length of the bead being greater than the amplitude of the opening, the thickness of the bead being less than or equal to the amplitude of the opening; the surface area of the bead cross section being less than the surface area of the channel cross section, and the bead having a transverse modulus between 50 mpa and 2000 mpa.. .
Pneumatic tire for cycle wheel
A pneumatic tire for a cycle wheel comprising a casing and two beads positioned on respective ones of lateral sides of the casing, the pneumatic tire having the shape of an open torus and defining an inner volume, at least one of the two beads having a shoulder projecting outward of the portion of the casing adjacent thereto, and a support positioned along a radial plane at a second end of the bead, the shoulder being positioned along a radial plane at a first end of the bead and comprising, on its outer surface, a first support surface and an edge, the first support surface being positioned between the edge and the casing, and the support surface being set back with respect to the edge. In a radial plane, the normal direction of the first support surface is substantially tangent to the casing, the support comprising a second support surface positioned on the inner side.
Tire mold and pneumatic tire
Provided are: a tire mold including a bead portion molding surface for molding the bead portion of the tire, the bead portion molding surface having a ridge molding part including a recessed groove extending in the mold radial direction, the ridge molding part being formed in a flange contact portion molding region for molding a rim-flange contact portion of the tire; and a pneumatic tire, in which a bead filler has the tire radial direction outer end positioned more inward in the tire radial direction relative to the rim line position, and a ridge forming portion including a ridge extending in the tire radial direction is formed on the outer surface of the bead portion, the ridge forming portion being positioned in the rim flange contact portion.. .
A pneumatic tire has a toroidal carcass layer, a belt layer, and a first fiber reinforcing layer which is arranged so as to cover both end portions of the belt layer, wherein a reinforcing rubber layer is arranged between the first fiber reinforcing layer and the belt layer at a shoulder portion at one side at which the shoulder portion is positioned at an inner side of the vehicle at the time of installing the tire, and a second fiber reinforcing layer is arranged in adjacent to the outer side or the inner side of the first fiber reinforcing layer at a shoulder portion at the other side at which the shoulder portion is positioned at the outer side of the vehicle, and wherein a peeling strength of the reinforcing rubber layer is higher than a peeling strength of the belt layer and the first fiber reinforcing layer.. .
Toyo Tire & Rubber Co., Ltd.
Non-pneumatic tire and system for molding non-pneumatic tire
A system for molding a non-pneumatic tire may include a lower mold portion including a lower face plate configured to provide a lower relief corresponding to a first side of the tire. The system may further include an upper mold portion configured to be coupled to the lower mold portion.
Overfill prevention system
This invention relates to an overfill prevention system for preventing the overfilling of tanks when filling up large tanks from a fuel distribution truck. The system operates by monitoring and automatically controlling the filling process by use of a power take off switch assembly that is connected electronically to a secondary overfill prevention system that is also connected to a signal probe located in the tank that is being filled.
Western Transportation, Inc.
Low emissivity material coating or layer
A system for reducing condensation in cpap devices including a cpap device with air pump and humidifier, a tube connected in pneumatic communication with the air pump, a patient interface pneumatically connected to the hose, and a low-emissivity (below 0.3) outer coating covering the tube.. .
Pneumatic boat ski
A ski structure for increasing the performance of the vessel is intrinsic to or attached to the hull of the vessel. The ski structure includes a bow portion, a stern portion, an amidships portion, plurality of first sidewalls extending downwards to form one or more upside-down u-channel(s) along the length of the vessel hull and situated to provide balanced support across the width of the vessel.
Pneumatic tube carrier routing and tracking system
A system and method provides for a pneumatic tube carrier routing and tracking system having a system control module that captures and presents tracking information associated with sending and receiving carriers. The pneumatic tube carrier tracking system comprises sending and receiving stations connected by pneumatic tubing, and which are configured to securely send carriers, with receiving users optionally being restricted from unauthorized access of carriers.
Arrangement with a blood pump and a gas exchanger for extracorporeal membrane oxygenation
The invention relates to an arrangement having a blood pump and a gas exchanger for extracorporeal membrane oxygenation. According to the invention, the blood pump is designed as a pulsatile blood pump and is arranged with the gas exchanger in the same housing.
Mecora Medizintechnik Gmbh
Trocar assembly with pneumatic sealing
A trocar assembly for creating a pneumatic seal during a minimally-invasive surgical procedure. The trocar assembly including an elongated body having a lumen extending therethrough.
Rubber composition and pneumatic tire
(c) an aromatic carboxylic acid or aromatic acid anhydride.. .