Operator Supported Patents (Class 269/3)
  • Patent number: 8539657
    Abstract: A press for securing a captive screw assembly within a hole in a panel cover. The press is supported from the panel cover as it is operated and includes a tool for extracting the captive screw assembly from the panel cover hole when the captive screw assembly is no longer functional. The extraction tool engages a bottom end of the captive screw and severs the flare on the ferrule of the captive screw assembly that anchors the assembly to the hole in the panel cover. A captive screw assembly is also described that has a knurled end that anchors the captive screw assembly to a hole in the panel cover.
    Type: Grant
    Filed: May 10, 2011
    Date of Patent: September 24, 2013
    Assignee: Westinghouse Electric Company LLC
    Inventor: Paul David Andrews
  • Patent number: 8534651
    Abstract: A temporary attachment device for securing a number of parts or sheets together has an elongated hollow body with three, slidable and spreadable prongs spaced apart 120°, protruding from an open end of the elongated body over a substantially Y-shaped spreader held in the elongated body and extending through the open end to more evenly and accurately maintain the spacing between and spread the three prongs. The three prongs and spreader more accurately fill pilot holes, after insertion into the openings and the prongs have outwardly facing heads, lobes or noses to more securely clamp at least two sheets of material together. The device may include an internal spring and a movable plunger to allow the prongs to be operated by the pliers, or may include a threaded shaft and a nut secured to the shaft to allow operation of the device by turning the nut and the shaft to slidably move the three prongs.
    Type: Grant
    Filed: February 2, 2005
    Date of Patent: September 17, 2013
    Assignee: The Boeing Company
    Inventors: Ino Scapa, Thomas H. Lomas
  • Patent number: 8505892
    Abstract: The present invention relates to bar clamp assemblies and workpiece support members configured for use with bar clamp assemblies. In one aspect, the present invention provides a workpiece support member for a bar clamp assembly. The workpiece support member include a base including an engagement feature configured for engagement with a guide rail of the bar clamp assembly. The workpiece support member also includes a first finger extending from the base and a second finger extending from the base. The first and second fingers are disposed apart with respect to one another to form a slot having a substantially continuous width. The first, second or both fingers form an abutment surface and a support surface, the abutment surface and the support surface are generally perpendicular with respect to one another.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: August 13, 2013
    Inventor: Charles Seidel
  • Patent number: 8505264
    Abstract: A tool connects a stud in place to a longitudinal track in a metal stud wall system installation. The tool includes a tool head having an upright slot in which a track flange is received and a pair of rams mounted on the tool head for linear movement transversely of the track. The rams are spaced apart and straddle opposite sides of the stud. The rams have leading tips with cutting edges. An actuator moves the rams into cutting engagement with the track flange in the upright slot to cut hinged tabs in the track flange, and to bend the hinged tabs into frictional engagement with the opposite sides of the upright stud to connect the upright stud in place to the track.
    Type: Grant
    Filed: January 24, 2011
    Date of Patent: August 13, 2013
    Inventor: Eyal Glisko
  • Patent number: 8505177
    Abstract: 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: Grant
    Filed: December 20, 2010
    Date of Patent: August 13, 2013
    Inventor: Jun Fan Chen
  • Patent number: 8500747
    Abstract: Instruments and methods are provided for re-positioning and extracting spinal implants in a space between vertebrae. The instruments can include rotater instruments, hook instruments, and extractor instruments engageable to the implant. The extractor instruments can include a shaft assembly, an actuator assembly at a proximal end of said shaft assembly, and an engaging assembly at a distal end of the shaft assembly. The engaging assembly includes a support member fixedly coupled with and extending distally from the shaft assembly and a clamping member coupled with at least one of the shaft assembly and the support member. The actuator assembly is operably linked to the clamping member with the shaft assembly to move the clamping member toward the support member with the actuator assembly.
    Type: Grant
    Filed: October 16, 2006
    Date of Patent: August 6, 2013
    Assignee: Warsaw Orthopedic, Inc.
    Inventors: Steven D. DeRidder, Brian Robert Thoren
  • Patent number: 8496236
    Abstract: A clamp for linking a mounting rail to a flange of a beam is disclosed. The clamp includes a lower base, an upper base, a connecting web, and a T-shaped back-gripping element, which is disposed at the lower base for gripping a rail opening of the mounting rail from behind. In the upper base, a threaded hole, which corresponds to the lower T-shaped back-gripping element, is provided for a clamping screw, with which the flange and the mounting rail can be pressed against one another when the lower T-shaped element grips a rail opening of the mounting rail from behind. In the lower base, a threaded hole, which corresponds to an upper T-shaped back-gripping element, is provided for a clamping screw, with which the flange and the mounting rail can be pressed against one another when the upper T-shaped element grips a rail opening of the mounting rail from behind.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: July 30, 2013
    Assignee: Hilti Aktiengesellschaft
    Inventors: Thomas Merhar, Ralph Lippuner
  • Patent number: 8496013
    Abstract: A fingernail clipper holding device includes a housing having a hollow interior and having a generally ellipsoid ergonomic configuration that is easy to grip. An upper portion of the housing may include a channel having a configuration to receive the housing of a fingernail clipping device and to hold it securely. The housing defines a receiving area on which a user may position his finger adjacent the cutting head of the fingernail clipping device. A gripping member is attached to a lower portion of the housing to receive a user's fingers or hand. Stabilizing members may be attached to the bottom surface of the lower portion to hold the housing stationary on a flat surface.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: July 30, 2013
    Inventor: Shawn McCourtney
  • Patent number: 8430386
    Abstract: In a wave linear motion mechanism (4) of a holding mechanism (1), those portions of a flexible screw (14) where first and second male screws (32, 33) are formed are elliptically deformed by first and second wave generators (12, 13) installed on an input shaft (11), and the first and second male screws (32, 33) are respectively partially engaged with first and second female screws (42, 44) of first and second circular nuts (15, 16). First and second holding members (5, 6) are mounted on the first and second circular nuts (15, 16), respectively. When the input shaft (11) is rotated by a motor (3), the first and second holding members (5, 6) are opened or closed depending on the rotation direction to release or hold an object (W).
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: April 30, 2013
    Assignee: Harmonic Drive Systems Inc.
    Inventor: Keiji Ueura
  • Patent number: 8430383
    Abstract: A clamp comprising a bar supporting a movable jaw having a first support surface. The bar is slidably received in a jaw body and the jaw body supports a fixed jaw. A support is slidably disposed on the bar and has a second support surface that is coplanar with the first support surface such that the clamp can be supported on the first support surface and the second support surface on a surface. In one method of operating the clamp a work piece is positioned directly on the bar. In another method of operating the clamp the movable jaw is moved relative to the fixed jaw and is stopped by the engagement of the support with the body.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: April 30, 2013
    Assignee: Irwin Industrial Tools Company
    Inventor: Ralf Strauss
  • Patent number: 8424734
    Abstract: An auto hammer having housing, a handle and a striking device, the striking device including a striking rod for striking nails or other components in a linear reciprocating manner and a clamping mechanism for clamping nails or other components. The clamping mechanism includes clamping elements and a sleeve and the sleeve is provided with slots along which the driving portions of the clamping elements may slide so that the clamping elements are movable between a closed position and an opened position. This clamping mechanism can reliably clamp nails or other components to facilitate the operation of the user.
    Type: Grant
    Filed: February 4, 2010
    Date of Patent: April 23, 2013
    Assignee: Chervon Limited
    Inventor: Hongtao Zhou
  • Publication number: 20130087958
    Abstract: A sewing clip is provided. In one embodiment, the sewing clip securely clamps fabrics of various thicknesses, sizes, elasticity, and textures in assistance of a sewing operation. The sewing clip includes two rigid members and an elastic assembly. The two rigid members each have a first surface with a clamping and handling end and a hinge extension coupled to the first surface. When employed in a sewing operation, the clamping end of each rigid member has a tapering-width adapted to slide in a direction away from a stitching point. An elastic assembly couples the hinge extensions of each rigid member and biases the two rigid members so as to secure overlapping fabric between the clamping ends while avoiding unnecessary alteration or damage to the fabric. A recessed divot is also provided in the clamping end that allows for retention of surplus fabric.
    Type: Application
    Filed: November 29, 2012
    Publication date: April 11, 2013
    Inventor: Paul Edward Gallo
  • Patent number: 8397365
    Abstract: A rack disassembly tool includes a substantially planar U-shaped collar having a pair of legs extending from a base. A pair of hook members depend downwardly from the distal ends of the pair of legs. A pair of resilient bumpers, or other resilient pads, are mounted in a corresponding pair of elbows formed at junctions between the pair of legs and the pair of hook members.
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 19, 2013
    Assignee: Rackmate Industries Inc.
    Inventor: Colin Montgomery
  • Patent number: 8381372
    Abstract: A camming clamp has a fixed jaw, a pair anchored in the fixed jaw, and a moving jaw threaded onto the guides. A levered cam is threaded onto at least one guide. A backing surface is threaded onto the same one guide. It sandwiches the levered cam between itself and the moving jaw. An adjustable locking provision locks the backing surface at fixed positions along this guide with the levered cam. Wherein, the levered cam has a cam head with an over-center axis such that, when rolled on one side of the over-center axis the camming clamp is slack and adapted to position the jaws on opposite sides of an object to be clamped, and, when rolled over the other side of the over-center axis the jaws clamp tight on said object. The over-center axis prevents the cam head from auto-pivoting back to slack.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: February 26, 2013
    Inventor: Randall E. Arnall
  • Patent number: 8382047
    Abstract: A multi-use support or clamping device and method for supporting at least one hose is mountable to a fixture, such as a sink, toilet, or other waste receptacle, for facilitating discharge of a liquid waste directly into the waste receptacle. The multi-use clamping device includes a clamp, a hose support, an attachment mechanism, and an anchoring mechanism. The clamp is removably securable to the waste receptacle or other fixture. The hose support is an elongated cylindrical member having a bore therethrough sized for disposition of at least one hose, such as a dialysis hose, a cable, tubing, or any other elongated piece of material. The anchoring mechanism may be a U-shaped bracket, a plurality of castellation or slots, a spring mechanism, Velcro, a bladder, or any other suitable type of anchoring device for securely holding the hose.
    Type: Grant
    Filed: February 12, 2009
    Date of Patent: February 26, 2013
    Inventor: Shawn Eric Hildebrand
  • Patent number: 8365378
    Abstract: A molding removal tool assembly includes a handle having a first end and a second end. A plate is attached to the second end. The plate has a distal edge with respect to the handle. A blade is attached to the distal edge. The blade has a first side, a second side and a free edge. The blade has an opening therein extending into the first side and outwardly of the second side. The opening has a bottom edge. A tab is attached to the bottom edge and is angled toward the handle so that the plate extends over the tab. The free edge is configured to be extended between a wall surface and molding attached to the wall surface to urge the molding off of the wall surface with the tab.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: February 5, 2013
    Inventor: Edward Lenart
  • Patent number: 8366089
    Abstract: A bar clamp includes a handgrip; a fixed jaw carrier; a slide bar comprising two opposite wing members; a moveable jaw carrier and comprising a transverse channel, a trough extending from center of the channel to one end of the channel, a bottom recess, and two opposite stop members in the recess wherein the slide bar passes the channel with the wing members being stopped by the trough in a locked position; and a U-shaped spring-actuated lock assembly in the recess and comprising inverted U-shaped opposite first and second lock members being engaged with the wing members in the locked position, and first and second projections between the lock members and a bottom of the lock assembly and being engaged with the stop members in the locked position. Pushing the locking assembly until being stopped will disengage the lock members from the wing members.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: February 5, 2013
    Assignee: Lai Lien Steel Co., Ltd.
    Inventor: Wei-Li Chen
  • Publication number: 20130020749
    Abstract: The device is for holding an edible food product such as a vegetable or piece of fruit in readiness for the preparation thereof. The device may be used for peeling or cutting vegetables or fruit in a safe manner. The device includes a body that is meant to be grasped by a user of the device and a set of prongs that are supported by the body and extend from a distal end of the body. The set of prongs preferably includes at least three prongs that are disposed in a parallel array and that are for piercing engagement with the edible product. An actuator rod assembly is supported by the body and includes a proximal end cap and a distal pusher piece that is meant to engage the edible product for dis-engagement thereof from the set of prongs.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 24, 2013
    Inventors: Barry Blier, Norman Blier, Alfred Kenyon
  • Patent number: 8348251
    Abstract: A sewing clip is provided. In one embodiment, the sewing clip securely clamps fabrics of various thicknesses, sizes, elasticity, and textures in assistance of a sewing operation. The sewing clip includes two rigid members and an elastic assembly. The two rigid members each have a first surface with a clamping and handling end and a hinge extension coupled to the first surface. When employed in a sewing operation, the clamping end of each rigid member has a tapering-width adapted to slide in a direction away from a stitching point. An elastic assembly couples the hinge extensions of each rigid member and biases the two rigid members so as to secure overlapping fabric between the clamping ends while avoiding unnecessary alteration or damage to the fabric. A recessed divot is also provided in the clamping end that allows for retention of surplus fabric.
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: January 8, 2013
    Inventor: Paul Edward Gallo
  • Patent number: 8336855
    Abstract: According to one embodiment, a first engaging surface can be configured to engage a first region of an antler set, and a second engaging surface can be configured to engage a second region of the antler set. A support structure can support the first and second engaging surfaces. The support structure can be configured to adjust a distance between the second engaging surface and the first engaging surface to inhibit shrinking of a distance between the first and second regions of the antler set.
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: December 25, 2012
    Inventor: Derek Griffiths
  • Patent number: 8336866
    Abstract: A stage is provided on which is mounted a substrate that has a concavo-convex portion such as a circuit formed on the underside thereof. A channel 3 through which a coolant such as water flows is formed in a stage 1. An annular flange portion 4 is formed on the top surface of the stage 1. The inner side of the flange portion 4 forms a concave portion 5. The top surface of the flange portion 4 is provided with a smooth finish in order to mount a peripheral section of the underside of a substrate W thereon. Holes through which are passed three positioning pins 6 and lift pins 7 are provided in the flange portion 4 at regular intervals in the circumferential direction.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: December 25, 2012
    Assignee: Tokyo Ohka Kogyo Co., Ltd.
    Inventors: Yasushi Fujii, Takuma Hasegawa
  • Patent number: 8328170
    Abstract: A clamping apparatus is disclosed including a first handle defining a hole, a magnet affixed to the first handle, and a movable jaw coupled to the first handle and a second handle, the jaw comprising two clamp segments. The apparatus further includes a magnet contacting element disposed on a release lever on the second handle, wherein pressure is applied to release the release lever from contacting the magnet in an open position.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: December 11, 2012
    Assignee: Toyota Motor Engineering & Manufacturing North America , Inc.
    Inventor: Eric M. Wasinger
  • Patent number: 8322697
    Abstract: A clamping device for adjoining board materials includes: a C-shaped base having a base section, a top arm and an upright arm; a first press rod and a second press rod vertically movably fitted through the top arm; two first fastener assemblies for fastening and locating the press rods; a horizontal holder mechanism fitted on the first press rod and vertically movable along the first press rod; and a second fastener assembly for adjustably fastening the holder mechanism to the first press rod at a height. The holder mechanism includes at least one horizontally movable guide pin and an abutment member disposed at a front end of the guide pin. In use, a horizontal board material and an upright board material are placed in the base and fixedly held with the first and second press rods respectively. The abutment member serves to abut against and hold the upright board material.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: December 4, 2012
    Assignee: Gison Machinery Co., Ltd.
    Inventor: Freddy Lin
  • Patent number: 8313093
    Abstract: A portable vise, particularly for use in supporting elongated member, provides a convenient design for safely cutting, drilling, welding, and painting. An elongated member is inserted through an aperture of a vise body. The vise rests upon the ground or other work surface such that one end of the elongated member is supported over the work surface while the other end of the elongated member rests upon the work surface.
    Type: Grant
    Filed: March 12, 2008
    Date of Patent: November 20, 2012
    Assignee: Tri-Vise, LLC
    Inventors: Raymond H. Losi, Jr., David W. McManama
  • Patent number: 8308039
    Abstract: An auto hammer having a housing, a grip portion and a striking device. The striking device includes a striking rod for striking a nail or other element using a straight reciprocating motion. The striking device has an associated clamping mechanism for clamping the nail or other element. The clamping mechanism has a driving portion, a first clamping portion, and a second clamping portion. The first and second clamping portions are moved between a closed position and an opened position. In the closed position, the element is held between the first and second clamping portions. A first slot and a second slot are arranged on the first and second clamping portions respectively. The driving portion is arranged in both the first and second slots and moves along the first and second slots.
    Type: Grant
    Filed: February 4, 2010
    Date of Patent: November 13, 2012
    Assignee: Chervon Limited
    Inventor: Gan Wei
  • Patent number: 8302274
    Abstract: A blade pipe has an exterior end and an interior end with a tube for receiving a lawnmower blade. A locking nut, threadedly received in the tube, retains the blade within the tube. A wrench pipe has an exterior end and an interior end with a recess adapted to receive a wrench. A threaded pivot pin extends radially from the wrench pipe adjacent to the recess. A slide has a blade end and a wrench end, an aperture adjacent to the blade end, and a pivot bolt extending through the aperture and threadedly received in the tube. The slide has a slot slidably receiving the pivot pin.
    Type: Grant
    Filed: March 1, 2010
    Date of Patent: November 6, 2012
    Inventor: Dominique Depaz
  • Patent number: 8302927
    Abstract: A tool and method for holding a rotary lawnmower in a tilted position to expose the underside of its deck for maintenance, comprising a bracket having an anchoring portion and a receiving pocket joined to the anchoring portion, the anchoring portion being adapted to be operatively mounted on a vertical wall or post surface or held down at or near a floor or ground level, the receiving pocket being arranged when the anchoring portion is operatively mounted to receive a horizontal hand grip of the distal end of a lawnmower handle, and a lock member deployable on said bracket to selectively retain or release the hand grip in or from the receiving pocket.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: November 6, 2012
    Inventor: Arthur A. Wright
  • Patent number: 8292275
    Abstract: A magnetic clip assembly for use in the manufacture of an electric generator is provided. In one aspect there is a magnetic clip assembly that includes a base; a receptacle formed on a portion of the base having three side surfaces, a top surface and an opening formed therein with a pinching area to receive and secure an inserted material of varying thickness; a first tab formed on the top surface of the receptacle extending away from the opening; a first magnet coupled to a surface of the first tab; and a second magnet coupled to the first tab at an opposing surface of the tab containing the first magnet.
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: October 23, 2012
    Assignee: General Electric Company
    Inventor: John Thomas Sterle
  • Patent number: 8286954
    Abstract: One embodiment of a locking pliers includes a first stationary jaw carrier comprising a first jaw at one end; a second stationary jaw carrier comprising a second jaw at one end; a bent first handle integrally formed with the first stationary jaw carrier; a bent second handle joined the first handle at a spring-actuated pivot joint and engaged with the other end of the second stationary jaw carrier; a self-adjusting locking unit disposed between the first and second handles and comprising a spring-actuated release lever; a locking assembly comprising a slide bar having one end fixedly secured to the other end of the second stationary jaw carrier and the other end inserting into a portion of the second handle between the pivot joint and the other end of the second stationary jaw carrier, and a spring-actuated release lever member lockingly put on the slide bar.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: October 16, 2012
    Inventor: Bo Ren Zheng
  • Patent number: 8282088
    Abstract: An apparatus for securing a workpiece is provided. In one form, the apparatus is configured such that the clamping jaws of the apparatus lie flush against the workpiece and the pressure from the pressure application mechanism is distributed substantially equally over the surface of the workpiece in contact with the jaws of the apparatus. Additionally, the apparatus is provided with a brake mechanism which allows at least one of the clamping jaw members to be secured in a desired position on the elongated member without having to tilt the jaw member connected thereto. In another form, the apparatus may have two brake release mechanisms to account for the various positions the apparatus may be placed in with respect to a workpiece. The apparatus may also have mating structures which allow the apparatus to be connected to a work surface. In addition, the apparatus may also include a pivoting pressure application member handle to assist the user in applying or removing pressure to the workpiece.
    Type: Grant
    Filed: July 23, 2010
    Date of Patent: October 9, 2012
    Assignee: Walter Meier (Manufacturing) Inc.
    Inventors: John C. Janson, Guojue Yan, Steven A. Erbach, Timothy J. Shipley
  • Patent number: 8272113
    Abstract: A grommet and/or plug installation device and associated installation method. The device includes a head portion that is adapted to releasably retain a grommet and/or plug. The head is preferably connected to a handle that is grasped by a user during the grommet/plug installation process. The grommet or plug is retained on the head with less of a retention force than will be exhibited between the grommet or plug and an associated opening to which the grommet or plug is inserted. As such, a grommet or plug will remain in an associated opening after insertion thereto, and the device of the present invention used to install the grommet or plug may be withdrawn.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: September 25, 2012
    Assignee: Honda Motor Co., Ltd.
    Inventor: Charles C. Marks
  • Patent number: 8272607
    Abstract: A support system for a bird feeder including a pole member for support of the bird feeder, a clamp member for positioning about the pole member and including upper and lower jaws, and a support block supported by the lower jaw. The lower jaw has an open chamber for receiving the support block and a screw member is provided for tightening the support block toward the upper jaw to tighten the clamp member about a support rail.
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: September 25, 2012
    Assignee: Droll Yankees, Inc.
    Inventor: James Vincent Bonnema
  • Patent number: 8256808
    Abstract: A pair of tongs in combination with a basting apparatus and an optional sharpened edge that can be used as a knife for cutting into food to check for degree of cooking. Also a container for use as a holder of a tool, such as a pair of tongs with a basting apparatus, for applying a spreadable basting material (e.g., sauce) held in the container. The container provides a stable support of the tool, such as the pair of tongs, to prevent cross contamination of working surfaces and basting material on the basting apparatus, while at the same time providing a holder from which the tongs/baster efficiently can be retrieved for use.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: September 4, 2012
    Inventor: Edward F Spellman
  • Patent number: 8240018
    Abstract: The invention relates to a device for pulling out a terminal clamp with a fastening section for fastening the device to the terminal clamp and a grip section. The fastening section and the grip section are connected by a pivotable connection. A second fastening device for detachable fastening of the grip section to the terminal clamp is provided on this grip section.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: August 14, 2012
    Assignee: MC Technology GmbH
    Inventors: Frank Walter, Hermann Stadler
  • Patent number: 8240647
    Abstract: A clamping and/or spreading tool comprises a drive for displacement of a push or pull rod to which a movable jaw is fixed with respect to a support carrying a stationary jaw in longitudinal direction of the push and pull rod, the drive comprising a torsion spring and being adapted to enter torque transmitting engagement with the push or pull rod for displacement of the same.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: August 14, 2012
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Ralf Strauss, Phil Reed
  • Patent number: 8231107
    Abstract: A hand tool for lifting and separating objects. The hand tool includes a body member and a handle member. The body member includes a shaft member having a linear configuration, a neck member, and an elongated member. The shaft member includes a first end portion and a second end portion. The first end portion of the shaft member is tapered into a planar surface. The neck member extends obtusely from the second end portion of the shaft member. The neck member includes a proximal end portion and a distal end portion such that the proximal end portion of the neck member merges with the second end portion of the shaft member. The elongated member extends from the distal end portion of the neck member, such that, the elongated member is substantially parallel to the shaft member. The handle member is configured on the elongated member.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: July 31, 2012
    Inventor: Melvin Spracklen
  • Patent number: 8226074
    Abstract: A corner clamping apparatus capable of adjustably clamping two joined, mitered corner pieces to form a 90-degree corner with a single clamp. The clamping apparatus includes three rigid L-shaped supports, adjustably mounted relative to one another to accommodate differently sized corner pieces and/or variations in the corner pieces or their mitered edges. Four adjustable clamping feet retained in the rigid L serve to adjust the corner pieces to produce an exact miter joint or seam, and to hold the adjusted corner pieces until they can be more permanently joined.
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: July 24, 2012
    Inventor: Christopher N. Hughey
  • Patent number: 8225477
    Abstract: A fairing removal tool and a method of using the tool provide for an improved method of removing a fairing from an engine inlet case. The fairing removal tool employs a hook and notch to engage the fairing and release the bonds joining the fairing to an inner structural element of the inlet case.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: July 24, 2012
    Assignee: United Technologies Corporation
    Inventor: Phillip Alexander
  • Patent number: 8214989
    Abstract: A tool for installing a pitot tube cover on an elevated pitot tube of an aircraft includes an adjustable light weight support pole carrying a brace for carrying and guiding the cover during installation over the pitot tube, wherein the brace includes upwardly projecting pliable pins for engaging tabs on the cover and a cross shaft for guiding movement of the cover into alignment and registration with said pitot tube.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: July 10, 2012
    Inventors: Ernest T. Jefferson, James H. Van Dis
  • Patent number: 8210509
    Abstract: A tile retaining device that secures a tile or other work piece for cutting is disclosed. The tile retaining device can be used in combination with a circular saw, a wet saw, a band saw, or any other type of mechanical cutting or manipulating device. The tile retaining device secures a tile and provides additional surface area for a user to grasp during the cutting process, which can aid in manually manipulating the work piece through a mechanical cutting or manipulating device. The tile retaining device can also provide cutting guides, and can be adaptable to a variety of shapes and sizes of tiles.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: July 3, 2012
    Inventor: Laura Saitta
  • Patent number: 8177209
    Abstract: A clamp includes a rear receptacle; a front fixed jaw carrier having an eccentric guide and a guide slot; an intermediate moveable jaw carrier; a handle having one end urged against the guide member and comprising a slide sleeve retained in one end of the guide slot in a standby position; a slide bar having one end fastened in the slide sleeve and the other end being spring-actuated in the receptacle, a portion of the slide bar passing the guide member and the moveable jaw carrier; and a locking assembly comprising a seat including a funnel shaped channel; a spring-actuated slide member threadedly fastened in the seat and including a funnel shaped member having two steel balls and a projection; and a release lever having one retained end and including a tunnel and a biasing member put on the projection and biased between the seat and the release lever.
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: May 15, 2012
    Assignee: Lai Lien Steel Co., Ltd.
    Inventor: Wei-Li Chen
  • Patent number: 8177203
    Abstract: A clamp that includes a bar and a jaw assembly. The jaw assembly is configured to receive the bar to therethrough and to be slidably positionable along the bar. The jaw assembly comprises a lever that forms an aperture through which the bar passes, the lever being movable between an engaged position and a disengaged position within the jaw assembly, wherein if the lever is at the disengaged position within the jaw assembly the lever is slidable along the bar and if the lever is at the engaged position within the jaw assembly the lever engages the bar to hold the lever at a fixed position along the bar, and wherein the lever has a shape that is not substantially straight and reduces the positional difference between the engaged position and the disengaged position.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: May 15, 2012
    Assignee: Stanley Black & Decker, Inc.
    Inventor: John Alexander
  • Patent number: 8177205
    Abstract: A mechanical device for displacing jaws of a spring biased clamp includes a housing for receiving handles of the spring biased clamp. The housing has a platform moveable toward and away from a wall to move the handles of the clamp toward and away from one another, to move the jaws of the clamp away from and toward one another, respectively. A control member activates and deactivates a force applying member operationally connected to the platform, wherein activating the force applying member moves the platform toward the wall and deactivating the force applying member moves the platform away from the wall of the housing. The device is used to apply clamps to marginal edge portions of a stack of two one or more sheets to provide a clamped subassembly. The clamped subassembly in one embodiment is laminated to provide an aircraft transparency.
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: May 15, 2012
    Assignee: PPG Industries Ohio, Inc
    Inventors: Andrew T Troller, William S. Hutchins, Paul C. Landreth
  • Jig
    Patent number: 8167287
    Abstract: A jig is used for positioning a retaining ring that retains a seal ring in an inner periphery of a blade ring relative to the blade ring that constitutes a gas passage of a turbine. The jig includes a base that determines a measurement point on the blade ring, a shaft arranged displaceably relative to the base, a probe that is fixed to the shaft and determines a measurement point on the retaining ring, and a measuring unit that is arranged in the base and measures a displacement amount of the shaft relative to the base.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: May 1, 2012
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Ryosuke Horiuchi, Shoichi Bairaku
  • Patent number: 8167288
    Abstract: A force multiplying handle mechanism for a hand-operated bar clamp having a fixed handle and a movable handle is provided. The mechanism can comprise a pivotal attachment disposed on the end of the fixed handle, a handle having a pivot plate disposed on one end of the handle extending therefrom thereby substantially forming an L-shaped member, the pivot plate pivotally attached to the pivotal attachment and a pin extending substantially perpendicularly from the pivot plate, the pin configured to contact the movable handle. When force is applied to the handle to cause the pivot plate to pivot about the pivot attachment, the pin squeezes the movable handle towards the fixed handle.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: May 1, 2012
    Inventors: Maurice Despins, David Despins
  • Patent number: 8161612
    Abstract: A broken tee extractor has a bulbous handle portion and a pair of tweezer arms extending downwardly from the bulbous handle portion. A narrow neck extends upwardly from the bulbous handle portion. A platform terminates the narrow neck and is supported by the narrow neck. A tee pulling member is mounted to the platform and a notch is formed between a pair of hook arms. The tee pulling member comprises the pair of hook arms and the notch. The broken tee extractor also has a pair of points disposed on the pair of tweezer arms. The pair of points are oriented inward.
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: April 24, 2012
    Inventor: Man-Young Jung
  • Patent number: 8156626
    Abstract: A tab removal device for efficiently and securely removing tabs from objects such as soda or beer cans. The tab removal device generally includes a handle and a trigger member which are pivotally secured to each other in a crossing manner by a pivot member. A bias member is provided which compresses when the trigger member is activated and will act to revert the trigger member to its original position absent force. A horizontal member is attached to the handle by a fastener and acts to house a clamp member, which includes teeth at its second end. The horizontal member will also include a frontal opening for insertion of the tab of a can. The trigger member will generally include teeth at its second end which, when activated, will compress and grip the tab of the can against the teeth of the clamp member and pull the tab off the can.
    Type: Grant
    Filed: November 7, 2011
    Date of Patent: April 17, 2012
    Inventor: Dale E. Doty
  • Patent number: 8157283
    Abstract: The fifth wheel release tool apparatus has a cable having a cable first end spaced apart from a cable second end, a handle affixed to the cable first end. a pulley moveably disposed on the cable, the pulley entrapped on the cable, a first hook connected to the pulley, a second hook affixed to the cable second end, whereby the first hook is removably hooked to a release handle of a fifth wheel, the second hook removably hooked to any desired fixed object, allowing a user to pull the release handle by way of pulling the apparatus handle. The flexible cable allows a user to operate the apparatus from any angle or position and thereby further allows latch release in what may be crowded conditions.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: April 17, 2012
    Inventor: Curtis R. Cook
  • Patent number: 8137379
    Abstract: A pressure-applying device (PAD) (10) that is attached to a selected location on a person's skin for therapeutic purposes. The PAD (10) comprises a first handle (12) having an articulated arm (38) with a tip (40) and a second handle (66) having an integral arm (92) with a tip (94). The first handle (12) is swively attached to the second handle (66) at a spring-loaded pivot point that allows the device (10) to be pressure-attached to the skin. A magnetic or non-magnetic sphere (132) is attached to each respective tip (40,94). When the PAD (10) is attached to a person's skin the sphere is pressure-interfaced on the skin. A tension screw (46) interfaces with the two handles (12,66) and allows the PAD (10) to apply adjustable pressure. The locations on person's skin where the PAD (10) is attached are designated according to traditional acupressure techniques.
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: March 20, 2012
    Inventor: Josiah Labash
  • Patent number: 8104753
    Abstract: Support means are provided for supporting one or more items in use. The support means includes at least first and second members and at least one of said first and second member movable relative to the other member to allow clamping and/or unclamping on an item located between said members. The first and second members being hingedly or pivotably movable between said clamped and/or unclamped positions.
    Type: Grant
    Filed: June 22, 2006
    Date of Patent: January 31, 2012
    Inventor: David Crampton