Spreading Parts Apart Or Separating Them From Face To Face Engagement Patents (Class 29/239)
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Patent number: 8590128Abstract: With abluminal side of a stent masked, the luminal side of the stent is selectively coated with a substance, such as an anti-coagulant, a platelet inhibitor and/or a pro-healing substance. The stent can be masked by inserting it into a rigid mandrel chamber or by compressing a masking sleeve onto the outer side of the stent. A spray nozzle inserted into the masked stent spray coats the substance onto the luminal side. The sprayed coating can be cured onto the stent such as by inserting an electrical-resistance heater bar into the stent.Type: GrantFiled: December 3, 2010Date of Patent: November 26, 2013Assignee: Advanced Cardiovascular Systems, Inc.Inventors: Andrew J. Tochterman, William J. Fox, Nathan Harold
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Publication number: 20130298375Abstract: A pallet board remover for removing a board from a pallet is provided. The pallet board remover comprises a top surface for receiving the pallet, an operation gap provided on the top surface, and an at least one removal bar assembly operationally located near the operation gap. A method of removing a board from a pallet is also provided.Type: ApplicationFiled: April 28, 2013Publication date: November 14, 2013Applicant: PALLET REPAIR SYSTEMS, INC.Inventors: Lonnie Max Williams, Jeffery Ray Williams, Gregory John Williams
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Patent number: 8516670Abstract: A method and a device for drawing off a clothing strip from a card-flat bar are presented. A clothing strip held on the card-flat bar by fastening means in the form of clips or clamps is released form the card-flat bar with the aid of a device resulting in at least partial opening of the fastening means. The device has a bearing face and a retainer for bearing on the card-flat bar or on the clip and has a spike for the at least partial opening of the clip.Type: GrantFiled: November 28, 2007Date of Patent: August 27, 2013Assignee: Maschinenfabrik Rieter AGInventor: Hans-Peter Schatzmann
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Patent number: 8505177Abstract: A removal and replacement tool for vehicles contains a first body including a chamber, a second hole, and a third hole; a grip set including a second body and a push piece, the push piece including an arcuate notch; at least one first returning spring, one end of which is fixed in the chamber, and another end of which abuts against two sides of the second body; a shaft member disposed in the chamber, and its one end extending out of the first body from the first hole; a second spring, one end of which abuts against the chamber, another end of which is biased against the shaft member; an engaging member including a first side wall and a second side wall; a rotary knob including a rotating portion and a rod portion connecting with the rotating portion.Type: GrantFiled: December 20, 2010Date of Patent: August 13, 2013Inventor: Jun Fan Chen
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Patent number: 8484842Abstract: An apparatus includes a plate configured for connection to a first engine crankcase portion, such as the lower crankcase. A cam mechanism is secured to the plate and has a portion spaced from the plate to define a gap between the portion of the cam mechanism and the plate. Studs are configured for connection to the second engine crankcase portion and configured to span the gap when connected to the second engine crankcase portion so that the cam mechanism rests on the studs when the plate is connected to the first engine crankcase portion. The cam mechanism is configured to lift the plate when force is applied to the cam mechanism. A method of separating crankcase portions is carried out using the apparatus.Type: GrantFiled: May 3, 2011Date of Patent: July 16, 2013Assignee: GM Global Technology Operations LLCInventors: Kent Alan Dickerson, Robin Lee Carver
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Patent number: 8479365Abstract: A barrel support device supports a barrel rotationally about an axis of the barrel with the axis being arranged vertically and an opening of the barrel through which a plunger rod is inserted being directed upward. A chuck of a plunger rod support device holds the plunger rod in a first holding state in which the plunger rod is prevented from rotating about and sliding along its axis and inserts it into the barrel. Then, the chuck enters a second holding state in which the plunger rod is prevented from rotating about its axis but is not prevented from sliding along its axis. A load application device places a load acting downward on the plunger rod, and a rotation application device rotates the barrel in a direction in which the plunger rod is screwed into a gasket in the barrel.Type: GrantFiled: June 30, 2010Date of Patent: July 9, 2013Assignee: Kyoto Seisakusho Co., Ltd.Inventor: Nobutaka Tubota
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Patent number: 8434205Abstract: A tool for releasing a tube from a fluid carrying tubing fitting having a C frame with a first end member and a second longer end member. A screw having a first end and a second end is rotatably coupled to the first and second end members and a knob coupled to the first end of the screw is provided for rotating the screw. A movable jaw is located between the first and second end members and has a threaded opening that engages the first end of the screw. The tool may include a bolster plate which is adapted to be attached to the second end member of the C frame or to the movable jaw to contact the back of a tubing fitting and has an adapter plate with a hook that engages the screw and has a slot for engaging a tube from the front of a tubing fitting.Type: GrantFiled: December 20, 2010Date of Patent: May 7, 2013Inventor: Douglas Dewell
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Publication number: 20130104358Abstract: A tool peels apart a sample weld between a top sheet and a bottom sheet of metal while the bottom sheet is held in a vise. The tool includes a wheel having a peripheral rim surface. A handle is attached to the wheel so that rotating the handle rotates the wheel. A clamping mechanism is mounted on the wheel and moves between an open position spaced from the peripheral rim surface and a closed position in which the clamping mechanism clamps the top sheet to the peripheral rim surface so that rotation of the wheel by the handle will progressively wrap the top sheet about the peripheral rim of the wheel and thereby forcibly peel the top sheet away from the bottom sheet to pull apart the weld between the top and bottom sheets.Type: ApplicationFiled: October 28, 2011Publication date: May 2, 2013Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Joseph M. Lendway, IV, Gregory J. Zywicki, Mark D. Gugel, Mark T. Hall
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Patent number: 8407872Abstract: A rail fence retractor allowing removal of a fence rail engaged with a fence post comprising a blade having a first and second end. The first end of the blade is configured for insertion into a fence post slot having a rail inserted therein. The rail has self-locking tabs which must be depressed for removal of the rail from the fence post slot. The fence rail retractor also has a handle which is attached to the second end of the blade. The handle allows the application of force against handle to fix the position of the handle against the fence post during removal of the rail from the fence post slot. The handle is also useful in carrying the rail fence retractor when not in use. The handles may be also be configured to allow a pair of rail fence retractors to fit or snap together when not in use.Type: GrantFiled: November 3, 2008Date of Patent: April 2, 2013Assignee: Tabmaster Rail Remover, Inc.Inventors: David Powell, Steven R. Watts
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Patent number: 8393063Abstract: A tool for spreading disc brake pads and compressing pistons of a disc brake caliper assembly includes a manually operated handle to drive a rod attached to a pusher plate. An arm assembly also connects the back end of the drive rod to the pusher plate. The plates thus extend in cantilever fashion from the drive rod and may be maintained in alignment by the arm assembly which also serves to reinforce the cantilever arrangement of the plates.Type: GrantFiled: April 21, 2011Date of Patent: March 12, 2013Assignee: Lisle CorporationInventors: Matthew M. Hodges, Randall J. Ploeger
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Patent number: 8371011Abstract: An automated system for disassembling a roller rail assembly includes an actuation device configured to move the roller rail assembly in a disassembling direction. A guide bracket is arranged and configured to receive the roller rail assembly as the roller rail assembly is moved in the disassembling direction. The guide bracket allows movement of the roller rail assembly in the disassembling direction. A separator member is located downstream of the actuation device. The separator member being received by a housing member of the roller rail assembly and having a wide region that separates sidewalls of the housing member and releases roller wheels of the roller rail assembly as the roller rail assembly is moved past the separator member by the actuation device.Type: GrantFiled: September 22, 2010Date of Patent: February 12, 2013Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventors: Todd N. Eggleston, Brandon Scott Thompson, Lonnie G. Craig, Raymond Mead
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Publication number: 20130025102Abstract: A wheel weight tool includes a handle connected to a hammer head on a first end and having a first hook on a second end. The first hook may be adapted for removing a wheel weight. The hammer head has a soft end and a hard end. The hard end may include a second hook.Type: ApplicationFiled: October 5, 2012Publication date: January 31, 2013Inventors: Russell B. Barnhart, Kim M. Barnhart
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Patent number: 8359721Abstract: A system and method for loading an endoprosthesis, such as a stent or valve, into an introducer is provided that permits interventionalists to load the endoprosthesis easily at the bedside. The system can include a compressor for compressing the endoprosthesis to a cross-sectional area less than the cross-sectional area of the introducer lumen. The compressor has a funnel portion at one end where the un-compressed endoprosthesis can be introduced and another end where the introducer and sleeves of a split sleeve device are inserted. The sleeves conform to the compressor passage and surround the endoprosthesis to collapse the endoprosthesis. The split sleeve device also includes a mounting device coupled to the sleeves. The endoprosthesis is compressed and loaded into the introducer by the relative movement of the mounting device and the compressor, where the endoprosthesis remains generally stationary while being compressed and loaded in order to avoid potentially compromising the endoprosthesis.Type: GrantFiled: September 4, 2008Date of Patent: January 29, 2013Assignee: Cook Medical Technologies LLCInventors: Jeffry S. Melsheimer, Grant T. Hoffman
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Patent number: 8322009Abstract: A method and apparatus for separating or spreading flanges of pipes is disclosed and includes two bolt hole engaging devices and a force transmission system. The force transmission system selectively couples with a bolt hole engaging device and is capable of exerting a force thereon for selective movement of the flanges relative to one another. The bolt hole engaging device comprises an expandable member that is arranged to be at least partially accommodated within the bolt hole before expansion, and an expander means arranged to expand the expandable member such that at least a portion of an outer surface of the expandable member is expanded to contact the bolt hole. The expander means may include at least one wedge shaped member and an actuator means for causing relative movement between the wedge shaped member and the expandable member.Type: GrantFiled: July 3, 2006Date of Patent: December 4, 2012Assignee: Equalizer International LimitedInventor: Robert Stephen
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Publication number: 20120279036Abstract: An apparatus includes a plate configured for connection to a first engine crankcase portion, such as the lower crankcase. A cam mechanism is secured to the plate and has a portion spaced from the plate to define a gap between the portion of the cam mechanism and the plate. Studs are configured for connection to the second engine crankcase portion and configured to span the gap when connected to the second engine crankcase portion so that the cam mechanism rests on the studs when the plate is connected to the first engine crankcase portion. The cam mechanism is configured to lift the plate when force is applied to the cam mechanism. A method of separating crankcase portions is carried out using the apparatus.Type: ApplicationFiled: May 3, 2011Publication date: November 8, 2012Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Kent Alan Dickerson, Robin Lee Carver
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Patent number: 8302271Abstract: A set of bolt holes through which bolts are inserted are formed in left and right sides of a large end section. The bolt holes are substantially parallel to the axis of a rod section and are located such that the centers of the bolt holes are each displaced from the center of a cut surface. When a first mandrel and a second mandrel are press fitted to a joint hole of the large end section and are cut and split, the area of contact of the second mandrel on the movable stage side with the inner wall of the joint hole is set greater than the area of contact of the first mandrel on the fixed stage side with the inner wall of the joint hole.Type: GrantFiled: November 20, 2007Date of Patent: November 6, 2012Assignee: Honda Motor Co., Ltd.Inventor: Yoshinari Hashimoto
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Patent number: 8302278Abstract: A method of separating a structure including a fragile zone delimiting two substructures to be separated, where at least one plane blade is advanced in a separation plane corresponding to a median plane of the fragile zone, from an entry edge of the structure in a direction of advance toward an exit edge of the structure, so as to cause progressive separation of the two substructures, and where the inclination of the blade in the separation plane is varied relative to the direction of advance.Type: GrantFiled: December 22, 2008Date of Patent: November 6, 2012Assignee: Commissariat a l'Energie AtomiqueInventors: Marc Zussy, Léa Di Cioccio, Christophe Morales, Hubert Moriceau
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Publication number: 20120272490Abstract: The present disclosure relates to methods and apparatuses for releasing a thin semiconductor substrate from a reusable template. The method involves forming a mechanically weak layer conformally on a semiconductor template. Then forming a thin semiconductor substrate conformally on the mechanically weak layer. The thin semiconductor substrate, the mechanically weak layer and the template forming a wafer. Then defining the border of the thin-film semiconductor substrate to be released by exposing the peripheral of the mechanically weak layer. Then releasing the thin-film semiconductor substrate by applying a controlled air flow parallel to said mechanically weak layer wherein the controlled air flow separates the thin semiconductor substrate and template according to lifting forces.Type: ApplicationFiled: May 3, 2012Publication date: November 1, 2012Applicant: SOLEXEL, INC.Inventors: Mehrdad M. Moslehi, David Xuan-Qi Wang, Sam Tone Tor, Karl-Josef Kramer
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Publication number: 20120266427Abstract: In one embodiment, an extraction apparatus used to pull a golf shaft out of a club head comprises a hosel engagement member, an annular cylinder bore and piston assembly, and a shaft clamping device. The assembly is positioned on the shaft by passing the shaft through an axial hole in the assembly and the hosel engagement member is placed next to the head's hosel. The shaft is clamped in the clamping device so that the hosel, the hosel engagement member, and the cylinder and piston assembly are held tightly against the clamping device. The cylinder is then pressurized, thereby applying a force to the piston and an extraction force to the head which is essentially symmetrical with the shaft. The hosel is then heated to weaken its adhesive bond to the shaft so the piston is able to move and push the head away from the shaft.Type: ApplicationFiled: April 25, 2011Publication date: October 25, 2012Inventor: Barry Lyn Holtzman
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Publication number: 20120266458Abstract: A tool, method and system are provided adapted to remove a gasket from a glad hand fitting, and also to vent pressurized air from between two coupled glad hand fittings. A tool is provided with an angled tool head, adapted to be received in a glad hand fitting and to be positioned against a surface of the guard arm of the glad hand. The tip of the tool head is positioned against the gasket and the tool is pivoted against the glad hand to bias the gasket out of the recess in the glad hand fitting.Type: ApplicationFiled: April 25, 2011Publication date: October 25, 2012Applicant: Strato, Inc.Inventors: Michael J. Foxx, Edgardo Jimenez
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Publication number: 20120266428Abstract: A tool for spreading disc brake pads and compressing pistons of a disc brake caliper assembly includes a manually operated handle to drive a rod attached to a pusher plate. An arm assembly also connects the back end of the drive rod to the pusher plate. The plates thus extend in cantilever fashion from the drive rod and may be maintained in alignment by the arm assembly which also serves to reinforce the cantilever arrangement of the plates.Type: ApplicationFiled: April 21, 2011Publication date: October 25, 2012Applicant: Lisle CorporationInventors: Matthew M. Hodges, Randall J. Ploeger
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Patent number: 8276251Abstract: A hand tool comprises: a body; a handle extending from the body; a hand-operable lever pivotally connected to the body and pivotable from a resting position towards the handle to a working position; a shaft extending through the body along a longitundal axis, and movable between forward and reverse directions along the axis relative to the body; a shaft drive mechanism mounted to the body and operatively connected to the shaft and lever such that pivoting of the lever to the working position causes the shaft drive mechanism to incrementally advance the shaft only in the forward direction; and a shaft release mechanism mounted to the body and comprising a shaft locking member operatively connected to the shaft and lever, wherein the shaft locking member is movable by the lever between a locking position and an unlocking position, and wherein movement of the lever from the resting position away from the working position moves the shaft locking member to the unlocking position and enables the shaft to be moved iType: GrantFiled: July 20, 2009Date of Patent: October 2, 2012Assignee: Private Brand Tools (Australia) Pty LtdInventor: David Mitchell
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Publication number: 20120227230Abstract: A composite part separating device for separating a composite product consisting of a plastic part and a metal part is provided. The composite part separating device includes a base; a workpiece support mounted on the base. The metal part of the composite product is hung on the workpiece support to retain the composite product on the workpiece support; a vibrating motor drives the base and the workpiece support to shake, causing the plastic part to separate from the metal part.Type: ApplicationFiled: June 27, 2011Publication date: September 13, 2012Applicants: FIH (HONG KONG) LIMITED, SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.Inventors: CHWAN-HWA CHIANG, YI-JUN HUANG
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Patent number: 8256080Abstract: A system for manufacturing a forceps is disclosed. The system includes a forceps having first and second opposing jaw members. A compression mechanism is coupled to the pair of opposing jaw members and configured to provide and maintain a compression force between the opposing jaw members. The system also includes a load cell configured to measure an initial compression force between the opposing jaw members and a controller coupled to the load cell and configured to adjust the compression force based on a comparison between the initial compression force and a predetermined range.Type: GrantFiled: January 26, 2009Date of Patent: September 4, 2012Assignee: TYCO Healthcare Group LPInventors: James S. Cunningham, Douglas A. Higley
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Patent number: 8245754Abstract: A peeling apparatus including a first holding section that holds a first object which is in the form of a flat plate, and a second holding section that holds a second object which is in the form of a flat plate and is affixed to the first object to be integral, the peeling apparatus being configured to be capable of peeling one of the first object and the second object off the other in a state in which the first holding section holds the first object and the second holding section holds the second object. The first holding section holds the first object by being brought into contact with a surface of the first object along a direction of a thickness thereof via at least two points.Type: GrantFiled: December 17, 2008Date of Patent: August 21, 2012Assignee: TDK CorporationInventors: Minoru Fujita, Shigeki Ishiyama
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Patent number: 8230565Abstract: A tool is proposed to assist detachment of an apparatus which has a housing adhering flatly on a pane, particularly of a sensor on the front windscreen of a vehicle, in which the apparatus housing has a surface with an exposed edge spaced from the pane. The tool has the form of a lug which has at least one engagement member on one longitudinal end, which engagement member can be engaged on the exposed edge of the apparatus and is provided with an opening or recess for a lever tool at a longitudinal distance from the engagement member. The tool is applied to the apparatus by engaging the engagement member behind the exposed edge on the apparatus housing. Then the lever tool, e.g. a simple bar or a screwdriver, is pushed through the opening or recess and is applied to bear on the top of the apparatus housing. The free end of the lever is then slowly raised, thereby lifting the housing off the pane.Type: GrantFiled: May 3, 2011Date of Patent: July 31, 2012Assignee: TRW Automotive Electronics & Components GmbHInventors: Dieter Klein, Dietmar Kurfeld
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Publication number: 20120186055Abstract: The present invention provides a wheel cylinder spreader including a main body, a rod, a holding portion, and a control portion. An elongated toothed element is formed on the rod, and a leaning element is disposed on the holding portion. The holding portion can drive the rod to move due to the attachment of the leaning element and the elongated toothed element. Because the contact area of the elongated toothed element and the leaning element is larger and the transmission of force is more direct, the frequency of squeezing the holding portion is decreased and the driving efficiency is promoted. Also, the slipping and the abrasion of the elongated toothed element and the leaning element are prevented. Otherwise, when the rod is not leant by the control portion, the rod tends to move toward a specific direction due to a reposition elastic element.Type: ApplicationFiled: January 17, 2012Publication date: July 26, 2012Inventor: Bing-Sheng CHEN
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Publication number: 20120131777Abstract: An embodiment of this golf club shaft extractor has a slotted externally threaded member and an internally threaded member. The externally threaded member, using its slot, is placed on the shaft, and the internally threaded member is placed on the shaft over the shaft's grip, and these members are then joined by their threads. A vise then clamps the shaft such that the club head's hosel touches and centers in a tapered cavity in the externally threaded member, and the internally threaded member touches the vise. After the hosel is heated to weaken the shaft's adhesive bond, while preventing rotation of the externally threaded member, the internally threaded member is rotated in a direction which reduces the thread engagement distance, thereby increasing the overall length of the joined members and pushing the head away from the shaft. This extractor is relatively low in cost, using items commonly possessed by club fitters to reduce the number of additional parts required.Type: ApplicationFiled: November 30, 2010Publication date: May 31, 2012Inventor: Barry Lyn Holtzman
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Patent number: 8156624Abstract: Apparatus and method for stringing aerial cables through tower structures using aircraft without requirement that a person be present on the tower while the aircraft is performing the stringing operation are described. An elongated needle-like threading member to which a sock line is attached and having spaced-apart projections emanating therefrom at different directions around the threading member, is directed by the aircraft pilot through a block having a pulley suspended an insulator of other tower structure, the projections in cooperation with a frame member attached to the block and facing toward the incoming threading member, preventing threading member from being pulled rearwardly under tension from the sock line.Type: GrantFiled: August 7, 2007Date of Patent: April 17, 2012Assignee: Gunair LLCInventors: Samuel N. Gunter, Wayne E. Gunter
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Patent number: 8141219Abstract: A tool for assisting in cutting the conductors of an electrical cable to a precise length includes a body, the body being pierced with a channel which is orthogonal to a reference face and which is equipped with a shoulder. The distance between the shoulder and the reference face is equal to the desired length of the end portions of the conductors of the electrical cable outside the outer insulating sheath thereof.Type: GrantFiled: September 14, 2005Date of Patent: March 27, 2012Assignee: Airbus Operations SASInventors: Eddie Gambardella, Daniel Feral, Gilles Andre
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Patent number: 8119193Abstract: A method of coating the junction area between elongated elements, in particular between electric cables. This method includes the steps of: arranging a rigid tubular support having two axially separable tubular halves; mounting an elastic tubular sleeve in an elastically radially expanded condition on an outer surface of the support; interposing a lubricating material between the support and sleeve; arranging a circumferentially continuous sealing element between the halves to prevent the lubricant from percolating between the halves; positioning the support around the junction area; and moving the halves apart from each other to enable the sleeve to collapse on the junction area. A device for coating the junction area between elongated elements and a method of making the device and a joint for electric cables.Type: GrantFiled: October 27, 2004Date of Patent: February 21, 2012Assignee: Prysmian Cavi E Sistemi Energia S.R.L.Inventors: Ubaldo Vallauri, Francesco Portas
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Patent number: 8112856Abstract: A clamp of an anti-vibration spring includes a pipe body and a sheathing element fixed to an end the pipe body. Another end of the pipe body is fixed to a covering element. The sheathing element is passed through the external periphery of the pipe body. The pipe body includes a screw rod screwed at the moving element, and an end of the screw rod is protruded from an end of the covering element and fixed at a driving element. A connecting element between the sheathing element and the moving element positions the sheathing element and the moving element. Each sheathing element has a connecting portion including a transversal slot, two clamping disc, and an insert portion on the clamping disc connected to the transversal slot and fixed by a positioning element. By turning the driving element, the anti-vibration spring is compressed or released between the two clamping discs.Type: GrantFiled: August 5, 2008Date of Patent: February 14, 2012Assignee: Yakita Metal Industry Co., Ltd.Inventor: Chia Hao Huang
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Patent number: 8099847Abstract: A tool for mounting a chisel on a chisel holder, having an actuating member, which has a push-off section, wherein the actuating member can be displaced along a displacement direction. It is possible to simplify changing the chisel if the actuating member can be shifted by an actuating unit. The actuating unit has a draw-in section, which is spaced apart from the push-off section and is arranged transversely with respect to the displacement direction of the actuating member. The actuating member can be power-operated bidirectionally in the displacement direction by the actuating unit.Type: GrantFiled: June 30, 2008Date of Patent: January 24, 2012Assignee: Wirtgen GmbHInventors: Günter Hähn, Martin Lenz, Thomas Lehnert, Stefan Abresch
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Patent number: 8091194Abstract: The system according to the invention allows the separation of two equipment items of an installation in a confined environment, without interrupting the confinement inside this installation. It primarily comprises a confinement flange (10) placed tightly between the two parts of the installation, and comprising a slot (12) protected by a temporary cover (11). The assembly is completed by a guillotine made up of two closure plates (20A, 20B) pressed against each other before their insertion into the slot (12). Once this insertion of the guillotine is complete, the two closure plates (20A) and (20B) can be separated from each other so as to each constitute a tight covering of the two parts of the installation to be separated. Application to confinement installations for the implementation of vacuum intervention methods where one wishes to maintain a special confinement.Type: GrantFiled: May 29, 2006Date of Patent: January 10, 2012Assignee: Commissariat a l'Energie AtomiqueInventor: Raphaël Clatot
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Patent number: 8052824Abstract: There is provided a film peeling device (100) for peeling a film (3) stuck onto a first portion (121) containing a peripheral portion of a wafer (20) and also stuck onto a second portion (122) located inward with respect to the first portion, comprising: a moving means (61, 62) for relatively moving the first portion and/or second portion so that the film of the first portion of the wafer can be located at a position higher than the film of the second portion; a tape drawing means (142) for drawing out a peeling tape (103) onto the film stuck onto the first and the second portion; and a peeling means (146) for peeling the film from the first and the second portion of the wafer when the peeling tape drawn out from the tape drawing means is pressed against only the first portion film and moved along the first portion. Due to the foregoing, it is possible to prevent the wafer from being damaged at the time of peeling the front surface protection film.Type: GrantFiled: July 5, 2006Date of Patent: November 8, 2011Assignee: Tokyo Seimitsu Co., Ltd.Inventor: Masaki Kanazawa
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Patent number: 8042242Abstract: The device is based on using a thrust bolt in a modified C-clamp design to push a pressure plate to pry apart two intersecting flanges of a profile. The device is primarily used for on-boat repairing of aluminum extrusion profile boat toe rails that have segments of their vertical flanges crushed inward. It has utility for bending any flanges apart that are greater than 20 and less than 160 degrees apart to start with. It has utility for bending flanges apart that are made from any material, such as metal, that has an elastic limit and enough plastic flow to permanently bend without rupture.Type: GrantFiled: March 13, 2009Date of Patent: October 25, 2011Inventors: Rexford Allison Maugans, John Smircic
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Publication number: 20110219613Abstract: A fracture splitting jig is fitted into a crank pin hole of a connecting rod, and a fracture load is applied in a longitudinal direction of the connecting rod via the fracture splitting jig to thereby fracture a big end of the connecting rod. A mandrel as the fracture splitting jig is divided into four parts to be separable from each other in a longitudinal direction of the connecting rod and in a direction orthogonal to the longitudinal direction. When the big end is fractured, a fractured portion thereof is allowed to come in contact with a predetermined portion of the fracture splitting jig.Type: ApplicationFiled: February 7, 2011Publication date: September 15, 2011Applicant: SUZUKI MOTOR CORPORATIONInventors: Shigenori Yamada, Osahiko Horii, Toshiyuki Matsuno
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Publication number: 20110203087Abstract: A tool is proposed to assist detachment of an apparatus which has a housing adhering flatly on a pane, particularly of a sensor on the front windscreen of a vehicle, in which the apparatus housing has a surface with an exposed edge spaced from the pane. The tool has the form of a lug which has at least one engagement member on one longitudinal end, which engagement member can be engaged on the exposed edge of the apparatus and is provided with an opening or recess for a lever tool at a longitudinal distance from the engagement member. The tool is applied to the apparatus by engaging the engagement member behind the exposed edge on the apparatus housing. Then the lever tool, e.g. a simple bar or a screwdriver, is pushed through the opening or recess and is applied to bear on the top of the apparatus housing. The free end of the lever is then slowly raised, thereby lifting the housing off the pane.Type: ApplicationFiled: May 3, 2011Publication date: August 25, 2011Inventors: Dieter Klein, Dietmar Kurfeld
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Publication number: 20110203086Abstract: A method and a device for drawing off a clothing strip (6) from a card-flat bar (1) are presented. A clothing strip (6) held on the card-flat bar (1) by fastening means (7) in the form of clips or clamps is released from the card-flat bar with the aid of a device as a result of an at least partial opening of a clip (7). The device has a bearing face (19) and a retainer (14) for bearing on the card-flat bar (1) or on the clip (7) and has a spike (10) for the at least partial opening of a clip (7).Type: ApplicationFiled: November 28, 2007Publication date: August 25, 2011Applicant: MASCHINENFABRIK RIETER AGInventor: Hans-Peter Schatzmann
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Publication number: 20110154633Abstract: A glass locking system of locking a glass panel within a base shoe having side walls, comprising a first tapered plate having a first end and a second end. The first plate is tapered such that the first end is thinner than the second end. A second tapered plate has a first end and a second end, the second plate being tapered such that the first end is thinner than the second end. The first and second plate are insertable between a side wall of the base shoe and a glass panel in overlapping relation. Moving the second tapered plate laterally towards the first plate serves to generate a compressive force on the glass panel, and moving the plates laterally apart serves to reduce the compressive force on the panel.Type: ApplicationFiled: March 9, 2011Publication date: June 30, 2011Inventor: Gary Sprague
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Method and apparatus for separating dummy disc from multi-layer substrate for optical storage medium
Patent number: 7946015Abstract: A method and an apparatus which can be used for separating a dummy disc from a substrate in a process for manufacturing multi-layer optical storage discs are provided.Type: GrantFiled: November 7, 2007Date of Patent: May 24, 2011Assignee: Cinram International Inc.Inventors: Petrus Hubertus Van Hoof, Lewis Gensel -
Patent number: 7941904Abstract: An automated analyzer for performing multiple diagnostic assays simultaneously includes multiple stations, or modules, in which discrete aspects of the assay are performed on fluid samples contained in reaction receptacles. The analyzer includes stations for automatically preparing a specimen sample, incubating the sample at prescribed temperatures for prescribed periods, performing an analyte isolation procedure, and ascertaining the presence of a target analyte. An automated receptacle transporting system moves the reaction receptacles from one station to the next.Type: GrantFiled: December 16, 2008Date of Patent: May 17, 2011Assignee: Gen-Probe IncorporatedInventor: Robert J. Smith
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Patent number: 7930809Abstract: A boot slider includes a body including a compartment. A piston is disposed in the compartment and is moveable between a first position and a second position. A cap is mounted in the compartment in order to restrain movement of the piston. A plurality of arms is connected together by a ring, and the ring is adapted to be retained on the cap. The arms are closed when the piston is in the first position, and the arms are urged open when the piston is in the second position.Type: GrantFiled: April 8, 2008Date of Patent: April 26, 2011Assignee: Yakita Metal Industry Co., Ltd.Inventor: Chia-Hao Huang
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Patent number: 7918002Abstract: A tubing disconnect tool and a method of disconnecting tubing. A disconnect tool for disconnecting a tubing end which is inserted within a collet of a fitting comprises a first plate member, a second plate member and bias member. The first plate member has a first front portion, a first rear portion and a first middle portion. The first plate member further has a channel disposed within the first middle portion. The second plate member has a second front portion, a second rear portion and a second middle portion. The second plate member also has a second channel disposed within the second middle portion.Type: GrantFiled: October 31, 2005Date of Patent: April 5, 2011Inventor: Craig Kissel
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Publication number: 20110072627Abstract: A system and associated method for disengaging a shrink coupling that secures a shaft to a drive train component, such as a gearbox, includes a reaction plate erected around the shaft at a location displaced from the shrink coupling, with the reaction plate being anchored in place relative to the shaft. A plurality of jacking devices, such as hydraulic jacks, are operationally disposed between the reaction plate and shrink coupling and spaced circumferentially around the shaft. The jacking devices have a first end engaged against the reaction plate and a second opposite end mechanically fastened to the shrink coupling. To remove the shrink coupling from the drive train component, the shrink coupling is released from its clamped state and the jacking devices are activated to exert a pulling force on the shrink coupling, which causes the shrink coupling to be pulled off of the drive train component and moved axially along the shaft to a resting position on the shaft.Type: ApplicationFiled: November 22, 2010Publication date: March 31, 2011Applicant: GENERAL ELECTRIC COMPANYInventor: Richard Arland Ohl, JR.
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Publication number: 20110010906Abstract: A hand tool (1) for compressing first and second spaced apart surfaces of a caliper unit of a vehicle disc-brake assembly.Type: ApplicationFiled: July 20, 2009Publication date: January 20, 2011Inventor: David MITCHELL
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Publication number: 20100229362Abstract: The device is based on using a thrust bolt in a modified C-clamp design to push a pressure plate to pry apart two intersecting flanges of a profile. The device is primarily used for on-boat repairing of aluminum extrusion profile boat toe rails that have segments of their vertical flanges crushed inward. It has utility for bending any flanges apart that are greater than 20 and less than 160 degrees apart to start with. It has utility for bending flanges apart that are made from any material, such as metal, that has an elastic limit and enough plastic flow to permanently bend without rupture.Type: ApplicationFiled: March 13, 2009Publication date: September 16, 2010Inventors: Rexford Allison Maugans, John Smircic
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Patent number: 7774913Abstract: A device for separating opposed ceramic elements from a metal base member, the device including a rigid body shaped complementarily to an inside surface of the base member and receivable therein. Opposed wedge members are mounted are in the body wall. The body includes a threaded interior surface. A bolt is included for threaded engagement with the interior surface and has a conically-shaped end. Each wedge member is engageable with one of the ceramic elements, such that upon inserting of the body in the base member and threaded movement of the bolt inward to the body, the end of the bolt engages the wedge members to urge the wedge members outward through a body wall to engage the ceramic elements to urge the ceramic elements apart and to separate from the base member.Type: GrantFiled: September 8, 2006Date of Patent: August 17, 2010Assignee: The United States of America as represented by the Secretary of the NavyInventors: Richard M. Murdy, John C. Simmons, James R. Blake, Timothy L. Barrett
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Patent number: 7752727Abstract: A holding device (1) for holding a gear (60) stationary relative to an engine block. The device (1) includes a body (2) having a threaded passage extending axially therethrough, a projection (4) extending laterally of the body (2) and adapted to engage a recess (63) between teeth (62) of the gear (60), a hooked portion (3) adapted to (i) extend between the gear (60) and the engine block and (ii) hook behind the teeth (62) of the gear (60), and a jacking screw (5) extending through the threaded passage and rotatable relative to the body (2) such that an end (53) of the jacking screw (5) engages the engine block and moves the hooked portion (3) into firm engagement with the gear (60).Type: GrantFiled: December 6, 2006Date of Patent: July 13, 2010Assignee: Private Brand Tools (Australia) Pty LtdInventor: David Mitchell
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Patent number: 7748095Abstract: A brake piston system for pushing a brake piston into a brake caliper includes a housing including a handle section and a main section is coupled to the handle section. The handle section is graspable by a person. A backing plate is coupled to a front end of the housing. The backing plate is abutted against a front plate of the brake caliper. A ram assembly is mounted to the housing and extends through the backing plate. The ram assembly is abuttable against the brake piston of the brake caliper when the backing plate is abutted against the front plate. The ram assembly is actuated to push against the brake piston and force the brake piston into the brake caliper. An actuation assembly is coupled to the housing. The actuation assembly is actuated to actuate the ram assembly to advance the brake piston into the brake caliper.Type: GrantFiled: August 23, 2007Date of Patent: July 6, 2010Inventor: Huguens Phane