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Clamping Device patents

      

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




 Pneumatic-type precision annular workpiece inner positioning surface clamping device patent thumbnailPneumatic-type precision annular workpiece inner positioning surface clamping device
A pneumatic-type precision annular workpiece inner positioning surface clamping device, wherein a rod portion of a piston assembly (5) is inserted into a central hole of the wedge-shaped block (12), and the piston portion of the piston assembly (5) is located in a closed chamber of a cylinder body (15); a disc spring (3) is sleeved on the piston assembly (5); an air intake hole (1-1) is provided in the lower plate (1), an air vent hole (15-1) is provided at the upper portion of the cylinder body (15); and an elastic hinge block (6) is sleeved outside the wedge-shaped block (12). The pneumatic-type precision annular workpiece inner positioning surface clamping device has a simple structure, high reliability and strong adaptability..
Harbin Institute Of Technology


 Workpiece clamping device with face driver patent thumbnailWorkpiece clamping device with face driver
This present disclosure relates to a device for rotary entrainment of a workpiece clamped between two tips, which is mounted on a machine table of a machine tool, consisting of a base body with a centrically arranged tip and a plurality of concentrically arranged, axially shiftable driver elements which for the rotary entrainment of the workpiece are pressed against or into an end-face surface, wherein an axial position of the driver elements can be defined by active fixation after a centering operation of the workpiece, and to a receptacle opposite the base body, for example a tip or hollow tip, which serves a guidance of an opposite side of the workpiece.. .
Liebherr-verzahntechnik Gmbh


 A precision surgical guidance tool  implementing dental implants patent thumbnailA precision surgical guidance tool implementing dental implants
A system, apparatus, device, tools, kit and method is provided for the preparation of the jawbone and insertion of dental implants. The apparatus (1) includes a universal and reusable compact clamping device and removable components for the damp which allow for precision surgical preparation and implantation of dental implants into the jawbone.
Gst Ltd.


 Led power shell, led power supply and lighting device patent thumbnailLed power shell, led power supply and lighting device
The present invention discloses an led power shell, including a shell body integrally formed by a metal material, a power surface cover for sealing and covering the shell, and a terminal surface shell, wherein the power surface shell is provided with a baffle downwards bending into a bottom shell, the baffle divides the shell into a power cavity and a terminal cavity, the other three sides of the power surface shell are respectively provided with a bent edge matched with the shell, the periphery of the terminal surface shell is respectively provided with a bent edge matched with the shell, and the shell is connected with the power surface shell and the terminal surface shell through a clamping device. The led shell according to the present invention has simple structure, is convenient to dismount, has low cost, and satisfies the diversified demands of customers..
Shenzhen Ledfriend Optoelectronics Co., Ltd.


 An internal combustion engine fastening arrangement, method and component patent thumbnailAn internal combustion engine fastening arrangement, method and component
An internal combustion engine arrangement for fastening a first component to a second component includes the first component, the second component and a clamping device for clamping the first and second components together. One of the first and second component includes a recess and the other of the first and second component includes a projection, wherein the recess and projection are configured for being engaged.
Ab Volvo Penta


 Mechanism for twisting off drill rod patent thumbnailMechanism for twisting off drill rod
A mechanism for twisting off a drill rod includes a front clamping body (j0) and a rear clamping body (j1) both of which are installed at a fixed bracket. Each of the front clamping body (j0) and the rear clamping body (j1) includes a positioning clamping device and a clamping execution device which are respectively installed at two sides of a clamping centerline (jc) and opposite to each other.
Chtc Jove Heavy Industry Company


 Clamping method and clamping device patent thumbnailClamping method and clamping device
A boot band for fixing a boot that is mounted to a constant velocity universal joint is clamped. The boot band and the constant velocity universal joint are aligned in phase with each other in a circumferential direction.
Ntn Corporation


 Mixing vessel patent thumbnailMixing vessel
A mixing vessel includes a vessel body, a clamping device and a stirrer. The vessel body includes a bottom panel and a vessel wall upwardly extended from the border of the bottom panel.

 Valve for a vacuum handling or clamping device, and vacuum handling device patent thumbnailValve for a vacuum handling or clamping device, and vacuum handling device
A valve has suction and vacuum supply sides and a valve housing inbetween, a flexible dividing wall delimiting a control space in the valve housing connected to the vacuum supply side via a vacuum passage, and a valve body arranged on the dividing wall moving between open/closed positions. The valve body has a sealing portion sealing off or opening up the vacuum passage in closed/open positions.
J. Schmalz Gmbh


 Clamping device patent thumbnailClamping device
The invention relates to a clamping device (1) for clamping a workpiece and is comprised of a chuck (2) and a collet (3) situated in the chuck (2). A bayonet closure is provided via which the collet (3) can be secured in the chuck (2) or released from it without a tool; the collet (3) can be moved between a clamped position and a release position against a fixed part of the chuck (2).
Narr Beteiligungs Gmbh


Handlebar stem

A handlebar stem for bicycle handlebars has a stem element connected to a holding element. The holding element has a tube opening and surrounds a steer tube in the mounted state.
Canyon Bicycles Gmbh

Clamping elongated shapes

Embodiments include a clamping apparatus comprising a pair of adjustable anvils configured to apply a clamping pressure on a workpiece secured between the anvils; a center gear comprising a pair of anvil holders respectively coupled to the pair of anvils; an open center configured to receive the workpiece, the anvils being positioned within said open center; and a pair of outer gears arranged on either side of the center gear, the outer gears being configured to rotate about the open center. Rotation of the outer gears causes a linear movement of the anvils along an axis perpendicular to workpiece.
Intelligent Processes And Automation Inc. D/b/a Ip Automation Inc.

Clamping device for a golf club head

A clamping device for use with a golf club head. The clamping device may include a base and a holding device which is rotatably coupled to the base.
Dunlop Sports Co. Ltd.

Electrical connector provided with a cable clamping device

The invention relates to a cable clamping device, for example for an electrical connector, comprising at least one bushing and a clamping ring. The bushing and the clamping ring both comprise an opening for the passage of a cable.
Delphi International Operations Luxembourg S.À R.l.

Clamping device

A clamp device comprises a base on which is pivoted a handle which is rotatable about a pivot pin for opening and/or closing the clamp device, a closing device adapted to engage with a clamp element to close the clamp device in a closed configuration, and a locking device for locking the clamp device in the closed configuration hinged by a hinge pin to the handle so that it can be moved between a locking position, in which, in the closed configuration, a catch element of the locking device interacts with the base to attach the clamp device to the base, and a release position in which the handle is free to rotate relative to the base, the locking device comprises a stroke limiting device to limit the rotation of the locking device from the locking position.. .
Speedy Block Grisendi S.r.l. Più Brevemente Speedy Block S.r.l.

Rope realised by winding a band as a hank

The present invention concerns a rope comprised of a band, mainly having a linear extension with flat faces and a substantially flattened straight cross-section, the rope comprising two pins spaced each other along an axis passing between the pins, the band being wound up on the two pins, in such a way to continuously form a plurality of overlapped coils, wherein the plurality of band portions extending parallel to the axis passing between a pin and the other realize two arms and a bending point in correspondence of each pin, the rope comprising at least one clamping device near at least one of the bending points, able to direct, from outside toward inside the rope, each of the arms in at least one counter-bending point in order to block the mutual sliding of the plurality of band portions and the rotation of the rope around at least one of the pins, as a result of a loss of balance of the load applied on the rope.. .
Edil Cam Sistemi S.r.l.

Sealing cryopreservation bag

The sealing apparatus includes: a bag clamping device 56; a laser device 57; and a scanning structure 58 for moving the bag clamping device 56, for example. The bag clamping device 56 includes a fixed pinching block 67, a movable pinching block 69, and a clamp actuator 70.

Electrical fitting for non-metallic electrical cable

An electrical fitting to secure multiple non-metallic electrical cables has a body having a first end for insertion into an electrical panel box or to receive conduit, and a second end having an opening with apertures formed near a periphery thereof, the body having a hollow interior for passage of cables, and a cable securing device having a plate dimensioned to mount to the body and clamping devices, each having a pair of resilient clamp fingers to secure at least one cable, each finger having a terminating end adjacent the terminating end of the other finger, a pair of squeezable arms extending to facilitate cable insertion and removal, and a pair of anchoring fingers extending from the first surface of the plate, each anchoring finger having a protruding member to snap into (received into) one of the apertures so as to secure the cable securing device especially when the arms are squeezed.. .
Bridgeport Fittings, Inc.

Steering column adjusting device for vehicles, preferably for commercial vehicles

The steering column adjusting device for vehicles, preferably commercial vehicles, has a basic unit, with respect to which an adjusting unit is adjustable. With the adjusting unit, a steering spindle can be adjusted.
Willi Elbe Gelenkwellen Gmbh & Co. Kg

Method for manufacturing figure-t shaped metal part and figure-t shaped metal part

Provided are a method for manufacturing a figure-t shaped metal part using a metal plate or a metal rod split by a method for splitting longitudinally an end part of the metal plate or the metal rod having a rectangular, polygonal, or elliptical shape, in which the length of incision in the split portion can be freely adjusted and smooth split face can be formed; a figure-t shaped metal part manufactured by such method. The method for splitting is characterized by the process comprising the steps of securing a metal plate by pinching both sides thereof with a clamping device, or securing a metal rod by pinching at least two opposite-facing portions on the periphery thereof with a clamping device; splitting longitudinally by slitting or cleaving the metal plate, or the metal rod, by pressing a slitting punch or a cleaving punch against the face of one end of the metal plate, or the metal rod; and advancing the splitting further by repeating the same operation of pressing the same punch stated above against the cleft of the splitting; and is characterized further in that, in each time of the press-splitting operation, the position of the clamping device on at least one side is moved in advance of the next pressing by a stroke corresponding to the distance from one end of the metal plate, or the metal rod, to the distal end of a split-desired portion..
Seki Press Co Ltd.

Strap clamp assembly

A clamping device configured to secure a strap to a rail of a support and/or operating table so as to preventing the patient from slipping, providing optimal patient stability when the operating table is placed in angle positions, and eliminating patient re-positioning during surgical procedure. The clamping device comprising a body portion with a rail channel with a rail flange located on upper arms so as to engage the upper surface of the side rail and a pivot jaw assembly with jaw rail flange portions is connected to sides of the body portion hingedly operated between an open and closed position.
Innovative Medical Products, Inc.

Method for bonding metal parts manufactured by splitting end part of metal plate or metal rod

Provided is a method for bonding metal parts manufactured by splitting longitudinally an end part of a metal plate or a metal rod having a rectangular, polygonal, or elliptical shape, in which the length of incision in the split portion can be freely adjusted and smooth split face can be formed. The metal parts are manufactured by the process comprising the steps of securing a metal plate by pinching both sides thereof with a clamping device, or securing a metal rod by pinching at least two opposite-facing portions on the periphery thereof with a clamping device; splitting longitudinally by slitting or cleaving the metal plate, or the metal rod, by pressing a slitting punch or a cleaving punch against the face of one end of the metal plate, or the metal rod; and advancing the splitting further by repeating the same operation of pressing the same punch stated above against the cleft of the splitting; and is characterized further in that, in each time of the press-splitting operation, the position of the clamping device on at least one side is moved in advance of the next pressing by a stroke corresponding to the distance from one end of the metal plate, or the metal rod, to the distal end of a split-desired portion..
Seki Press Co Ltd.

Washing device for medical instruments

A washer machine for medical instruments comprises a washing chamber, at least a sliding loader trolley at least to load the medical instruments into the washing chamber and a washing device to wash the medical instruments, comprising a multiple connection unit and a plurality of flexible washing pipes connectable to the aperture of the medical instrument to be washed. The multiple connection unit comprises a free multiple connector, autonomous and unconstrained from the sliding loader trolley and connectable to said flexible washing pipes, and a static and fixed multiple counter-connector disposed in the washing chamber.
Steelco Spa

Cord clamping device

The conformation of cord clamping device allows it to be easily usable, engageable and attachable to various types of cords, or of even different textures to the conventional, keeping the cord solidly affixed to the clamping device, even under sudden movements or pressure, adjusting regardless of the surface characteristics or shape of cord, preventing slippage during the useful lifetime of the device.. .

Switchgear cabinet

A switchgear cabinet comprising a cabinet frame, first and second current converter devices, and an electrical connection clamping device. The first current converter device has first dc voltage positive and negative potential connection elements.
Semikron Elektronik Gmbh & Co., Kg

Fiber winding device and producing a fiber material blank

The present invention relates to a winding device (1) and a method for winding a frame (7) to produce a fibre material blank (18). For this, a frame (7) is clamped in a clamping device and put into rotation about a rotational axis (5) by a drive (3).
Benteler Distribution International Gmbh

Portable cable tie tool

A portable tool for tying an object, in particular a cable harness, using a strip, comprising a tool element with a cycle controller arranged in the tool element, a clamping device, and a drive for the clamping device. The drive is designed as a dual drive such that the cycle controller and the clamping device each have a dedicated drive, said drives being actuated independently by a controller.
Hellermanntyton Gmbh

Sensing system using positive feedback

Disclosed is a sensing system including an actuator configured to provide a stimulus to a detection-target material, a photo-detector configured to output an electrical signal having a snapback (sb) form corresponding to an optical reaction brought about according to the concentration of the detection-target material to which the stimulus has been provided, an amplifier configured to amplify the electrical signal output from the photo-detector and positively feedback and apply the amplified electrical signal to the actuator, a detector configured to receive the electrical signal and detect the detection-target material, and a voltage clamping device connected in parallel with the photo-detector and configured to clamp a voltage at both ends of the photo-detector so that the voltage does not exceed a predetermined voltage value.. .
Giparang Co., Ltd.

A clamping device for a camera device

The present application relates to a clamping device for a camera device, including a carrier for carrying the camera device, the carrier including a connecting end and a free end, the connecting end being connected to at least one supporting arm, the supporting arm being provided thereon with a clamping structure that can be stretchable; the clamping device further including a connector connected to the carrier through a hinge structure; the connector being provided thereon with a connecting portion; an upper surface of the carrier being a curved surface; and the clamping structure including a clamping portion, the clamping portion including a clamping curved surface corresponding to the curved surface of the upper surface of the carrier. The camera device is clamped and clasped between the upper surface of the carrier and the clamping curved surface on the clamping portion, so the camera device is not easily slip off.
Winners' Sun Plastic & Electronic (shenzhen) Limited Company

Anchor structure and downhole plugging apparatus

An anchor structure is disclosed; the anchor structure is set on a mandrel of a downhole plugging apparatus. The anchor structure comprises (a) a clamping device, (b) a plurality of slips and (c) a conical slip holder, wherein the slips are connected to a conical face of the conical slip holder, and (d) a containing space between the clamping device and the slips; the anchor structure further comprises (e) a stroke pressure compensating device which is set within the containing space and can be compressed to provide pressure for the slips, wherein the containing space is designed to be able to accommodate whole or part of the stroke pressure compensating device in the situation that the slips are anchored into a wellbore wall and the clamping device is in contact with the conical slip holder.

Device for limiting the flow of a fluid, in particular the flow of water in a shower

A device for restricting flow of a fluid, in particular the flow of water in a sanitary fitting, includes a substantially cylindrical, hollow inlet body for the fluid, and a substantially cylindrical outlet body for the fluid, which is connected to the inlet body so as to be rotatable about a common longitudinal axis, and conducts the fluid via a cross borehole and a following cavity in the direction of the longitudinal axis. A mixing chamber includes a lateral intake borehole from which a further fluid can be supplied from outside the outlet body a clamping device fixes the set radial position of the inlet body and the outlet body relative to each other..

Method of manufacturing rubber bush provided stabilizer bar and rubber bush provided stabilizer bar

A method includes a coating step of coating a vulcanizing adhesive at a surface of a vulcanized centrum of a rubber bush; a heating step of heating a portion to be adhered of a stabilizer bar; a fitting step of fitting the centrum of the rubber bush at which the vulcanizing adhesive is coated on the heated portion to be adhered of the stabilizer bar; and an adhering step of clamping the rubber bush in a radial direction by a clamping device to adhere the rubber bush on the portion to be adhered of the stabilizer bar.. .
Mitsubishi Steel Mfg. Co., Ltd.

Ultra-lightweight clamping device

A clamping device for clamping a workpiece, having a base body and at least one clamp which is adjustable relative to the base body, at least one cavity is formed in the base body, a reinforcement is formed in the cavity.. .
Roehm Gmbh

An integrated selfie device

A photo shooting support device or selfie device, includes a telescopic stick and a clamping device for holding and clamping a camera device. The clamping device includes a carrier and a stretchable clamping mechanism arranged above the carrier.
Winners' Sun Plastic & Electronic (shenzhen) Co. Ltd

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

Clamping device

An apparatus for clamping a work piece is provided. The apparatus includes a base plate to support the work piece; at least one clamp body fixed to the base plate; at least one fastener fixing the at least one clamp body to the base plate; and a protruding piece having at least a portion thereof inserted into the clamp body and an end thereof extending from a lateral face of the clamp body, the protruding piece including a hollow point tip at the opposite end, where outer and inner lateral surfaces of the hollow point tip join to define a circular sharp edge at the opposite end of the protruding piece..

Steering column arrangement for a motor vehicle

A steering column arrangement for a motor vehicle, in particular a passenger motor vehicle, is disclosed. The steering column arrangement has a console and a steering column that is mounted between respective console arms by intercession of an intermediate section, in particular a casing pipe box.
Daimler Ag

Steering column for a motor vehicle

A clamping device for an adjustable steering column for a motor vehicle comprises a clamping bolt which is rotatable about its longitudinal axis for the opening and closing of the clamping device by means of an actuation lever, through an opening of which the clamping bolt extends. In the region of the opening of the actuation lever there is situated a connecting section of the clamping bolt, over the axial extent of which connecting section the clamping bolt is connected to the actuation lever by way of a press fit.
Thyssenkrupp Presta Ag

Clamping device with removable handles

A clamping device has a clamp and a removable handle. A pair of clamping arms is on the clamp.
Delaware Capital Formation, Inc.

Esd protection system utilizing gate-floating scheme and control circuit thereof

An esd protection system for an internal circuit is disclosed. The esd protection system comprises an esd clamping device connected between a pad and a ground of a first domain); a pre-driver having an output coupled to a gate of the esd clamping device); an esd control circuit connected between the pre-driver and the internal circuit; and a transient detection unit coupled to the esd control circuit, configured to detect an esd transient from the pad of the first domain.
Taiwan Semiconductor Manufacturing Company Limited

Clamping device

A clamping device having an elongated body and a pair of clamps attached thereto is disclosed herein. The clamps are attached to the elongated body in a spaced apart configuration so as to provide a work area between the clamps.

Super lightweight holding fixture

An ultra lightweight clamp for three coordinate measuring comprises a support assembly and locating-clamping devices mounted on the support assembly, the support assembly comprising joints and supporting bars, opposite ends of each supporting bar being inserted into a corresponding joint, each locating-clamping device being mounted on several first level joints arranged at the top of the support assembly, the first level joints being each carried by at least three oblique first supporting bars to form a first layer of pyramid-like spatial frameworks, and the first supporting bars each having an lower end inserted into a corresponding second level joint. On the basis of the height of the clamp, the support assembly comprises one or more layers of pyramid-like spatial frameworks, and the joints at the lower end of the bottom layer of pyramid-like spatial frameworks are coupled with feet to be connected to a measuring platform..
Chongqing Holje Precision Machinery Co., Ltd.

Hand-guided power tool with telescoping section

A power tool is provided with a drive motor and a tool unit with a tool driven by the drive motor. A guide tube with telescoping section with external and internal tubes is provided, wherein the internal tube is longitudinally slidable within the external tube.
Andreas Stihl Ag & Co. Kg

Valve for a vacuum handling or vacuum clamping device, and vacuum handling means

Valve with a valve housing which has a vacuum supply side and a suction side, with a flexible dividing wall which delimits a control space in the valve housing. A valve body which is arranged on the flexible dividing wall and can be moved between an open position and a closed position, wherein the valve body has a sealing portion which, in the closed position, bears against a sealing seat in order to seal the vacuum supply side with respect to the suction side.
J.schmalz Gmbh

Workpiece clamping device, machine tool, and clamping a workpiece

A workpiece clamping device for a machine tool is provided, which has a base, first and second clamping jaws between which a workpiece is clampable, a drive, and an actuating element which is displaceable relative to the base and which is coupled to the first clamping jaw. A movement of the actuating element is brought about by the drive and the actuating element brings about a displacement of the first clamping jaw.
Behringer Gmbh

Drinking container with a drinking vessel and a drinking lid

A drinking container including a drinking vessel having an interior and vessel neck with a vessel opening, a drinking lid which has a bottom wall, at least one through-channel with an opening to the interior and an opening to the surroundings, a valve seat and holding devices for releasably holding the drinking lid on the drinking vessel, a valve element that is held on the valve seat and consists of soft elastic material and has a plate-shaped main body that blocks the through-channel, the main body having a passage which is open when the main body is in an undeformed state, and a clamping device with at least one clamping surface that is perpendicular to the plate-shaped main body and exerts a clamping force on the outer edge of the plate-shaped main body which closes the passage.. .
Mapa Gmbh

Tunable negative bitline write assist and boost attenuation circuit

An apparatus and method are provided for implementing write assist with boost attenuation for static random access memory (sram) arrays. The apparatus includes a memory array comprising a plurality of sram cells.
International Business Machines Corporation

Structure for cradle head

A cradle head is provided, applicable to a tripod, including a fixing base, a clamping device and a position adjustment assembly; wherein the fixing base engaged to the tripod; the clamping device being for clamping a portable electronic device; the position adjustment assembly including a carrier element and a sliding element; both the clamping device and the sliding element being installed on the carrier element and located on same side of carrier element; the sliding element able to slide along the carrier element without disengaging from carrier element; the sliding element partially extending from the carrier element to couple with fixing base; the clamping device installed at the carrier element in a rotatable manner; the sliding element adjustable with respect to the fixing base so that the center of mass of portable electronic device falling within a range covered by fixing base when clamped by the clamping device.. .

Firefly type end cover

The application discloses an end cover (30,40) of an anti-clamping device for an apron board, which includes a body (32,42) made of a transparent material or a translucent material; one or multiple led lighting lamp(s) (36) is(are) provided in the interior of the body; and a coupling member formed on at least a part of the body (32,42), which cooperates with at least a part of the anti-clamping device to form a detachable connection between the body and the anti-clamping device, and the size from a first end of the body (32,42) to a second end thereof is gradually reduced so as to form a smooth transition between the apron board and the anti-clamping device. Providing the end cover reduces the clearance between a step and the apron board, provides enhanced lighting effect in the vicinity of a boundary from a comb to the step, reduces the cost of installation and maintenance, and does not reduce the strength of the apron board..
Otis Elevator Company

Vertical clamp device

A vertical clamping device is provided that supports a flow cell component in a vertical configuration in which the flow cell is on an opposite side of the vertical support from the electronic interface. The clamp includes a vertical setting to receive the flow cell component and provides an electronic interface on a vertical surface of the vertical setting.
Life Technologies Corporation

Self supply for synchronous rectifiers

A power converter with an isolated topology may include a primary side and a secondary side. The secondary side includes a self-powered synchronous rectifier.
Infineon Technologies Austria Ag

Low voltage sensing scheme having reduced active power down standby current

A low voltage sensing scheme reduces active power down standby leakage current in a memory device. A clamping device or diode is used between a psense amplifier control line (e.g.
Micron Technology, Inc.

Measuring machine for measuring workpieces

The measuring machine (1) for measuring workpieces (23, 23a) features a machine table (2) and a mechanical device comprising a measuring slide movable in a first linear axis and a cross slide movable in a second linear axis, and a quill shaft (7) arranged on the cross slide and movable in a third linear axis. Arranged on the quill shaft (7) is, in addition to a sensor (9) for measuring the workpiece, also a gripper (11) by means of which a workpiece (23a) can be retrieved from a magazine (22) and transferred to the clamping device (20), or retrieved from the clamping device (20) and transferred to the magazine (22).
Erowa Ag

Clamping device

A clamping device has a clamping arm mounted pivotable in a housing of the clamping device, a first locking means pivotable corresponding to the pivoting movement of the clamping arm, and a second locking means arranged in the pivot path of the first locking means and mounted in the housing, wherein the two locking means interact in an end position of the clamping arm. The first locking means, in the region of the end remote from the pivot axis of the first locking means, on the side facing the second locking means, has a recess defined at the side by two projections, wherein the second locking means contacts the projections when the clamping arm pivots into the end position thereof and is inserted into the recess in the end position, wherein the first locking means has a first portion which receives the first projection, and a second portion which receives the second projection, wherein the two portions, with the second locking means acting upon the two projections, are movable toward one another against a spring force with the spacing between the projections increasing..
Univer S.p.a.

Fastening arrangement for connecting an equipment container to a rail vehicle roof, and rail vehicle equipped therewith

A fastening configuration for connecting a roof-side equipment container to the roof of a rail vehicle includes a fastening rail and a clamping device which engages in the fastening rail in order to clamp a retention section of the equipment container. The fastening rail is constructed as a t-rail which has a web associated with the roof and a support plate at the end of the web which runs perpendicular to the web and which is associated with the retention section of the equipment container.
Siemens Aktiengesellschaft

Clamping device for inscribing machine

The present invention relates to a universal clamping device for an inscribing machine, having a frame, a base plate, a cushion plate, a fixed support, a lead screw, a linear guide rail, a guide rail slide carriage, a lead screw nut, a bracket, a mandrel, a protective cap, a driven pulley, a fixed support, a synchronous belt, a driving pulley, a mounting rack and a servo motor. The device provided by the present invention can meet the requirements on inscribing work, and is also featured by being simple in structure, convenient to manufacture and stable in performance..
Citic Dicastal Co., Ltd

Tunable negative bitline write assist and boost attenuation circuit

An apparatus and method are provided for implementing write assist with boost attenuation for static random access memory (sram) arrays. The apparatus includes a memory array comprising a plurality of sram cells.
International Business Machines Corporation

Hose clamp

An open hose clamp having a clamping device, i.e., a so-called oetiker ear. The clamped state is locked by serrated sections which engage with each other outside of the ear section on the side of the ear facing away from the outer clamp strip end.
Oetiker Schweiz Ag

Clamping devices and systems for positioning object in 3-dimensional space

Systems and devices using t-slot profiles and clamping devices to form a structure that may position an object in three-dimensional space. The clamping devices clamp two t-slot profiles together, either parallel or perpendicular to each other.

Cable clamp, and lift system having a cable clamp

The invention relates to a cable clamp for a cable of a lift system, having a supporting device which has a wedge receptacle with a first supporting surface and a second supporting surface which is arranged at an angle from the first supporting surface, and having a wedge-shaped clamping device which can be moved to and fro in the wedge receptacle between a clamped position and a released position and has a first clamping surface which lies opposite the first supporting surface and a second clamping surface which lies opposite the second supporting surface, wherein the two clamping surfaces are oriented obliquely with respect to one another. In order to develop the cable clamp in such a way that it makes repeated clamping and releasing of the cable possible with a compact design, without the mechanical load-bearing capability of the cable being impaired appreciably as a result, it is proposed according to the invention that the cable clamp comprises a deflection device and a first clamping region which is arranged between the first clamping surface and the first supporting surface and a second clamping region which is arranged between the second clamping surface and the second supporting surface, wherein the cable to be clamped can be guided through the two clamping regions and can be deflected by mean of the deflecting device from the first clamping region to the second clamping region..
Thyssenkrupp Elevator Ag

Resectoscope with laser fibers

A resectoscope having a laser fiber, which is mounted to be longitudinally displaceable and emits light at its distal end as well as having a carriage, which is mounted so that it is longitudinally displaceable on the resectoscope and has an elongated bore, which is stationary on the carriage in at least some regions and is designed to receive the laser fiber, and having a clamping device designed for connecting the laser fiber to the carriage by clamping, wherein the clamping device has a clamping body, which is mounted so that it is movable on the carriage across the bore and in which a region of the bore that is moved with the clamping body is arranged.. .
Olympus Winter & Ibe Gmbh

Portable hands-free bracket

A portable hands-free bracket includes: a wearing unit, a support protective plate, an angle adjustment unit, and a receiving tube; wherein the wearing unit being for the user to wear around the waist; the support protective plate being disposed at the wearing unit and pressing against user abdomen when in use; the angle adjustment unit being installed at the support protective plate to receive the receiving tube, and able to adjust and fix the angle at which the receiving tube tilting outwards from the support protective plate; and the receiving tube having a housing space for insertion and placement. As such, the user wears the wearing unit around waist with supporting clamping device holding a smart phone and placed in receiving tube, to view the display hands-free..

System for improving lightning immunity for a solid state power controller

A solid state power controller (sspc) for an electrical power distribution system (epds), the sspc may include a solid state switching device (sssd) configured to interrupt current in a feeder line of the epds and a processing engine. A clamping device may be interposed between the feeder line and an electrical ground of the epds, an opto-coupler may be interposed between the processing engine and the clamping device.
Honeywell International Inc.

Removable anchoring device for pitched roofing

A removable anchoring device for a pitched roof comprises a clamping device that is removably mountable onto the edge of a first slope of the roof and a flexible attachment secured to the clamping device for attaching the worker to the clamping device for work on or below a second slope that is opposite to the first slope. According to an illustrative embodiment, the removable anchoring device comprises a frame, first and second clamping members mounted to the frame for contacting respectively first and second surfaces of the roof near an edge of a first slope thereof.
Sécurité Landry Inc.

Clamping device

A clamping device includes two mounting members facing each other, a driver coupled to the two mounting members and at least one clamping module. Thee driver is configured to alternately drive the two mounting members toward and away from each other.
Hon Hai Precision Industry Co., Ltd.

Clamping device

A clamping device (1) for machine tools (2), equipped with a power-operated chuck (5) and an electric drive motor (11) with a changeover function for triggering clamping movements, a motion converter (31) for converting the adjustment movements into the axial movements of a draw rod (7) as well as a force accumulator (41), is configured as a play and slip-free functional unit, and to determine the axial adjustment movements of the draw rod (7) when clamping and unclamping a workpiece (10), an electronic rotary encoder (101) in a stationary arrangement is allocated to one of the components (53; 54) that is involved in the force transmission. Due to this embodiment, it is possible to configure the clamping device (1) with inherent rigidity, having neither play nor slip, as a result of which both the axial adjustment movements of the draw rod (7) and consequently the particular operating positions of the clamping jaws (6) of the power-operated chuck (5) can be used without restrictions.
Mth Gbr Markus Und Thomas Hiestand

Security device for securing wearable electronic equipment

An anti-theft device for smart wearable gears display includes: a clamping device, a connection port and a thin sensor configured to connect with the clamping device and the product. The clamping device includes a top fixture and a bottom fixture, wherein the top and bottom fixtures are rotatably connected on one side and removably connected on the other side.

Wafer clamp detection based on vibration or acoustic characteristic analysis

A workpiece clamping status detection system and method for detecting a clamping state of a clamping device is provided. A clamping device having a clamping surface is configured to selectively clamp a workpiece to the clamping surface.

Clamping device

A clamping device (10) includes two elongate jaws (12, 13) which can be clamped together by a suitable closure device (30), and retained in the clamped state. At least one of the jaws can comprise a formation for the positioning of a hairpiece between the jaws..

Apparatus for changing paper rollers of a labelling machine and corresponding changing paper rolls

An apparatus for changing paper rolls in a labelling machine that includes a first paper roll receptacle that includes a first roll carrier connected to a first end of a shaft, which can be moved along an axis between an unwinding position and a transfer position. The first roll carrier has at least one clamping device that is radially displaceable between a clamping position and a release position.

Machine tool with tool-accommodating device

The invention relates to a machine tool, in particular a hand held machine tool, which has a tool-accommodating device which can be moved, in particular in oscillating fashion, about a drive axis, in order to retain a tool device on the machine tool. The tool-accommodating device has at least one clamping device, at least one retaining device and at least one locking device.

Clamping device and molding apparatus

The clamping device has a fixed platen, a moving platen which is movable in an mold opening and closing direction relative to the fixed platen, a tie bar which bridges the fixed platen and the moving platen, a pullout drive device which give to the tie bar a driving force making the tie bar move to the back side of the fixed platen, and a support mechanism which is provided separately from the pullout drive device and support the load of the tie bar when moving the tie bar.. .

Tool clamping device

A tool clamping device having a tool holder holding a tool, said tool holder being designed for insertion into a socket of a tool carrier, in particular a lathe, has a tool quick-change system.. .

Blow molding process and apparatus

In at least some implementations, a blow molding apparatus provides that portions of the parison are engaged by one or more clamping devices disposed on or adjacent to the blow mold parts, and that the blow mold is opened whereby the parison is torn apart between the clamping devices, into two or more pieces of the parison. In other implementations, the clamping devices may be moved relative to the blow mold to tear the parison, or the parison may be torn by a combined movement of the blow mold parts and clamping devices..
Ti Automotive Technology Center Gmbh

Guide wire restraint device

A device for restraining a guide wire includes a base having a recessed formation configured to receive a portion of the guide wire, and a flexible lid configured to fit on the base. The lid has a main sheet portion covering the portion of the guide wire and a plurality of fingers separated by gaps and extending downwardly from a peripheral edge of the main sheet portion to surround the base.
Biosense Webster (israel) Ltd.

Apparatus for removing a ring-shaped reinforcement edge from a ground semiconductor wafer

An apparatus for removing a ring-shaped reinforcement, edge from a ground semiconductor wafer, which is cohesively connected to an elastic carrier film and is fixed to a circumferential wafer frame via the carrier film, includes a holding device, which has a support having suction openings for holding the semiconductor wafer on the support surface of the support, and a separating device, which includes a device for integrally detaching the reinforcement edge from the carrier film. In order to be able to detach the reinforcement edge from the carrier film without damage, the holder device has a clamping device encompassing the support and serving for clamping the wafer frame and/or the carrier film, wherein the clamping device interacts with the support to stretch the carrier film, and the separating device has a tool guide with a dividing tool for moving the dividing tool between carrier film and reinforcement edge in order to detach the reinforcement edge in one piece from the carrier film stretched by interaction of clamping device and support..
Mechatronic Systemtechnik Gmbh

Clamping device and molding apparatus

The clamping device has tie bars which are connected to a fixed platen and have engaged parts at a movable platen side, clamping cylinders which are provided on movable platens, half nut devices which are connected to pistons of the clamping cylinders and can mesh with the engaged parts, and stopper devices which restrict the movement of the half nut devices. Each stopper device has at least a driving unit and a stopper part which is driven in a mold opening and closing direction relative to the movable platen by driving of the driving unit and can engage with the half nut device from the fixed platen side.
Toshiba Kikai Kabushiki Kaisha

Drilling jig

Disclosed herein is a clamping device that can take the form of a drilling jig, which may be used to join objects arranged at an angle to each other. The drilling jig can include an upstand and a clamping handle that can be configured such that in use, an object, such as a piece of wood, is able to be clamped between the upstand and the clamping handle..
Brand Developers Aust Pty Ltd

Ear clamp

An open ear clamp having a clamping device like a so-called oetiker ear. To make the installation of the clamp on a pipe easier, the clamp is pre-deformed, for example, in the course of production, to such an extent that the clamp surrounds the pipe for which the clamp is intended without play.
Oetiker Schweiz Ag

Clamping device and fixing a drive shaft in a stationary manner

A clamping device for fixing a drive shaft of a delivery pump inside a rising pipe of a borehole for the delivery of a delivery fluid. The clamping device includes a housing with a first passage bore, through which the drive shaft of the delivery pump passes.
Netzsch Pumpen & Systeme Gmbh

Pin clamp

A pin clamp assembly has a housing, an actuating device and a movable locating pin. A clamping device is coupled with the actuating device to move within the locator pin.
Delaware Capital Formation, Inc.

Terminal holding member and clamping device including terminal holding member and electroconductive member

A terminal holding member has a tubular shape and includes an accommodation portion into which an electroconductive member is inserted. The terminal holding member elastically holds a mating terminal and the electroconductive member when the mating terminal is inserted into a gap that is formed between the terminal holding member and the electroconductive member inserted into the accommodation portion.
Hirose Electric Co., Ltd.

Tank container for transport and storage of cryogenic liquefied gases

The invention relates to a tank container (100; 100′) for the transport and storage of cryogenic liquefied gas, comprising a framework (120) and a cylindrical vessel (110) connected to the frames work (120), wherein the vessel (110) is covered by a superinsulation arrangement (130) based on an aerogel composition, and the vessel (110) is connected to the framework (120) by a clamping device (30) which is adapted to allow for a relative movement between the framework (120) and the vessel (110) due to thermal expansion or contraction of the vessel (110).. .
Aspen Aerogels, Inc.

Method for determining an air gap of a vehicle brake and vehicle brake having a device for determining an air gap

A method is provided for determining an air gap of a vehicle brake, in particular for a motor vehicle, wherein the vehicle brake includes a clamping device, a wear adjustment device, a sensor apparatus for detecting an actuation stroke of the clamping device, and a vehicle control system. The method performs the following steps: (s1) receiving a measurement signal of the actuation stroke, which measurement signal is provided by the sensor apparatus, within a previously specifiable time window during a braking process and storing the measurement signal as data pairs of actuation stroke and time during a braking process; (s2) calculating a time derivative of the measurement signal in the time window by a suitable algorithm in order to determine a point in time at a maximum; and (s3) determining the air gap on the basis of the point in time thus determined and forwarding the value of the air gap thus determined to the vehicle control system.
Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh

Clamping device for clamping a workpiece and processing table with a clamping device

The invention relates to a clamping device for clamping a workpiece (7), comprising a clamping element (6) for clamping the workpiece (7); a rod (3) having multiple radial slits (10) disposed one behind the other in longitudinal direction of the rod (3), which each only extend along a partial circumferential area of the rod (3); a receiving device (2) for receiving the clamping element (6) and the rod (3); a longitudinal guide (4), within which the rod (3) is disposed rotatably between a latching position and a release position; a locking mechanism (11) disposed on the longitudinal guide (4), which does not engage with any of the radial slits (10) in the release position such that the rod (3) is movable in axial direction within the longitudinal guide (4), and engages with at least one of the radial slits (10) in the latching position such that the rod is fixed in axial direction within the longitudinal guide (4). Furthermore, the invention relates to a processing table (1) with a clamping device..

Clamping device for an adjustable stop of a processing machine, particularly a moulding machine, and processing machine, particularly moulding machine, with a clamping device

A clamping device for an adjustable stop of a processing machine for guiding workpieces through the processing machine is provided with at least one clamping part that clamps the stop against at least one counter stop. The clamping part is provided on a transmission element, wherein the transmission element is acted upon with a force (f1) that is converted into a clamping force (f2) acting upon the clamping part.
Michael Weinig Ag

Heterojunction semiconductor device having integrated clamping device

In one embodiment, a group iii-v transistor structure includes a heterostructure disposed on a semiconductor substrate. A first current carrying electrode and a second current carrying electrode are disposed adjacent a major surface of the heterostructure and a control electrode is disposed between the first and second current carrying electrode.
Semiconductor Components Industries, Llc

Gripping or clamping device for gripping or clamping objects and method therefor

The invention relates to a gripping or clamping device (10) for gripping or clamping objects (56), comprising an actuator (26), a drive (12) that drives the actuator (26), and at least one jaw (28, 30) that is coupled to the actuator (26) in regard to movement, a spring element (38) that permits elastic resilience being provided between the actuator (26) and the jaw (28, 30), characterised in that a braking unit (40) is provided, by means of which the actuator (26), or a component (42) that is coupled to the actuator (26) in regard to movement and provided between the actuator (26) and the drive (40), can be fixed when the object (56) is gripped and the spring element (38) is elastically deformed.. .
Schunk Gmbh & Co. Kg Spann- Und Greiftechnik

Clamping device

A clamping device configured to automatically pull and clamp workpieces includes a clamping module and a driving module. The clamping module includes a sliding block, two clamping members positioned at two sides of the sliding block, and a connecting plate connected to one end of the sliding block.
Hon Hai Precision Industry Co., Ltd.

Method for producing and/or processing a gear and gear cutting machine

The invention concerns a method to generate and/or machine gear teeth on a workpiece, wherein the workpiece is subjected to a movement from a first location where the workpiece, while being held by a clamping device connected to a workpiece spindle, is brought into machining engagement with a first tool, to a second location where the work piece, while remaining in its clamped condition, is brought into machining engagement with a second tool, wherein prior to performing the movement, the connection between the clamping device and the workpiece spindle is released, and after the movement, the clamping device is connected to another workpiece spindle for the machining engagement with the second tool.. .
Gleason-pfauter Maschinenfabrik Gmbh

Tool clamping device and collet thereof

A tool clamping device for holding a cutting tool includes a holder having a holding cavity, a lock nut engaged with the holder, and a collet. The collet includes a collet body and a nut mounting part separated from the collet body by an annular concave part.
Fu Ding Electronical Technology (jiashan) Co.,ltd.

Tool clamping device

A tool clamping device for holding a cutting tool, the tool clamping device includes a holder, a collet coupled to the holding cavity, and a lock nut. The holder defines a holding cavity.
Hon Hai Precision Industry Co., Ltd.

Apparatus including a conduit claimping device

An apparatus comprising a conduit clamping device with a closing mechanism for closing and opening passage of fluid or air in a flexible conduit is disclosed. The apparatus comprises a movable arm or disk that is connected to a manipulation arm or a knob; a conduit in form of a tube, that is laid flat against an abutment or protrusion; and a guide structure that constrains the movable arm or disk between the guide structure and the tube and being designed such that movement of the arm or disk will control the compression of the tube..
Dentsply International Inc.

Roller arrangement having a movable inlet plate

An apparatus to form a flat rolled-out continuously conveyed dough strip has a first roller and a second roller driven in mutually opposite rotary directions. A roller nip between the first and second rollers roll out a dough strip.
Haas Food Equipment Gmbh

Clamping device for holding shoulder rest to violin and viola

A clamping device for holding shoulder rest to violin and viola includes a holding member, a plurality of clamping members, and a shaft. The holding member has a base portion and an extended portion outward extended from the base portion.

Buffering structure and clamping device using same

The present invention discloses a buffering structure includes at least two buffering layers connected with each other. The buffering layers are made of resilient material, and at least one of the buffering layers defines a number of hollow units therein..

Port for a catheter

The invention relates to a port for a catheter comprising a housing (10, 11), a chamber (120) disposed in the housing (10, 11) in order to accommodate a medical active substance, a connecting piece (122) for connection of a catheter (2), in order to produce a flow connection between the chamber (120) and the catheter (2), and at least one lever (14, 15) which is mounted pivotably about a pivot axis (102, 103) of the housing (10, 11), wherein the at least one lever (14, 15) is designed such that, in a first pivot position, the lever allows application of the catheter (2) to the connecting piece (122) and, in a second pivot position, the lever holds the catheter (2) in a clamping manner on the connecting piece (122). To this end the at least one lever (14, 15) has a first lever section (141, 151) and a second lever section (142, 152) which is different from the first lever section (141, 151), wherein the first lever section (141, 151) has a latching device (147, 157) for latching the at least one lever (14, 15) to the housing (10, 11) and/or to a first lever section (141, 151) of a further lever (14, 15) in the second pivot position, and the second lever section (142, 152) has a clamping device (146, 156) for holding the catheter (2) by clamping in the second pivot position.

Arrangement comprising a hollow shaft, an input shaft and a clamping device

In the case of an arrangement with a hollow shaft, an input shaft partially contained in the hollow shaft, and a clamping device, the hollow shaft is connected to the input shaft by forces which are directed radially to the hollow shaft being introduced into the hollow shaft at at least three discrete introduction points arranged along a circumference of the hollow shaft.. .



Clamping Device topics:
  • Clamping Device
  • Ratcheting Mechanism
  • Biodegradable
  • Water Pipe
  • Wastewater
  • Clamping System
  • Clamping Mechanism
  • Fastening Device
  • A Fastening Device
  • Longitudinal Axis
  • Longitudinal Direction
  • Cross Section


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