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7603930 |
Rotary table apparatus
A small-sized, lightweight rotary table apparatus is provided. The rotary table apparatus has: a support rest for rotatably supporting a rotary table; and a base for turnably supporting, in a...
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7456750 |
Fire suppression and indicator system and fire detection device
A system for detecting and suppressing a fire condition in a storage unit. The system comprises a transmitter associated with the storage unit and configured to transmit a first signal upon...
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7284738 |
Adjustable lumber stand system
An adjustable lumber stand system may include a pair of adjustable leg assemblies. Each leg assembly may comprise a first external tubular section into which a second internal section may...
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6988719 |
Rollerstand
A stand for movably supporting a workpiece is disclosed. The stand includes a base, a support and a plurality of roller assemblies. The support is releasably connected to the base for permitting...
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6733217 |
Workpiece holding means for machine tools and more especially for milling and/or drilling machines
A workpiece holding means for machine tools and more particularly for milling and/or drilling machines, comprising a pivoting bridge supported between two bearing walls. The bearing walls...
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6682061 |
Actuator system for positioning a workpiece
An actuator system is disclosed for positioning a component interface relative to a work surface, including a first shaft coupled to the worksurface and a counterweight coupled to the first shaft,...
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6619640 |
Support and rotating apparatus for heavy vehicle components mounted on a carriage
The present invention relates to a vehicle component support carriage for maneuvering heavy engines, transmissions, or vehicle rear end differentials while those components are being serviced. The...
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6450490 |
Quick change tooling for robotic work station
A quick change fixture mounting arrangement includes a pair of mating ball-and-socket connectors at the headstock end of the fixture and a ball joint coupler at the tailstock end of the fixture....
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6149144 |
Movable work bench
A movable work bench used in repairing a transmission of a vehicle is provided, in which it is possible to control a desired height of the work bench, make fine adjustments for keeping the balance...
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6101702 |
Windshield lift and method of use
A windshield lift acting between the floor of a vehicle and the inside surface of the windshield with the aid of suction cups to apply an outward force to place the seal which bonds the windshield...
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6089440 |
Adjustable vehicle assembly tool
A vehicle assembly tool includes a base and a frame pivotably coupled to the base. The frame is configured for holding a plurality of vehicle parts to be welded together. A motor is coupled to the...
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6085961 |
Method and apparatus for establishing user-selected operator load positions for manufacturing tool
A vehicle assembly tool includes a base and a frame pivotably coupled to the base. The frame is configured for holding a plurality of vehicle parts to be welded together. A motor is coupled to the...
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5971381 |
Supporting cross-beam for vacuum hold-down tables designed to hold in place panels, in particular wooden panels
A cross-beam for a vacuum hold-down table formed by a monoblock section upon which a vacuum hold-down table is fitted and movable on slides. The monoblock section houses a first tubular chamber...
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5964457 |
Cockpit instrument panel carrier
A cockpit carrier includes a welded frame having a first clamp and a second clamp rotatably mounted therein defining an axis of rotation. The clamps adapted to receive a cockpit flame. A gearbox is...
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5873569 |
Workpiece positioner
The invention relates to a workpiece positioner and assembly therefore which optimizes workpiece rotation for manufacturing processes, and specifically for use with an industrial robot. In general,...
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5863034 |
Work piece stand
A work piece stand is described which includes a vertical post, an arm, and means for securing the work piece to the arm. Attached to the arm is a panel member and a support bar extending...
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5690323 |
Holding device for peripherally holding workpieces of any desired outline
A holding device for peripherally holding workpieces of any desired outline is provided, comprising two shape-adjustable jaws arranged opposite one another on a base body. The gripping surfaces of...
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5609332 |
Device for lifting and holding cabinets
A device for lifting and holding a cabinet to be mounted to a wall or ceiling. A base member is mounted on a suitable support, and a hollow, linear, elongate drive shaft extends upwardly from the...
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5497060 |
Positioning stage
A positioning stage wherein encoder pair means on a table which is movable on a frame by a drive and transmission system generate a signal independent of lost motion in that system so that a...
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5407184 |
Mechanism for rotating a workpiece
A mechanism for rotating a machine element and in particular for rotating a mandrel which holds a workpiecein a machine comprises a first frame member having a substantially linear road surface. A...
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5316276 |
Thickness compensation actuator system
A system capable of automatically compensating for the thickness of a workpiece which comprises: at least one actuator assembly which comprises a vacuum chuck capable of supporting a workpiece...
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5292041 |
Adjustable elastic band inspecting apparatus
An adjustable elastic band inspecting apparatus comprising a supporting frame attached to a bench by a C-clamp, and an inspection holder connected to the support frame by a pivoting axle that...
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5199692 |
Clamp device drive apparatus
A clamp device drive apparatus for driving a clamp device engaged with a T-shaped groove slidably between a clamping position and an unclamping position, comprises a push-pull chain connected to a...
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5143360 |
Apparatus for vertical adjustment of a clamping device
A spindle of clamping apparatus is adjusted in height or elevation in an infinitely variable manner by means of a transmission. The transmission comprises a pinion connected with a motor meshing...
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5074741 |
Manipulator intended for cooperation with an industrial robot
The invention relates to a manipulator for positioning workpieces with respect to an industrial robot (4) by which the work pieces, one after the other, are to be processed. The manipulator (2)...
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5069269 |
Lifting and turning unit for a melting and/or casting plant
A lifting and turning unit for a melting or casting plant. The lifting and turning unit for a deposit stand, preferably a table, for ingot molds of a vacuum melting and casting plant is provided....
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4955961 |
Working machine
A working machine comprises a machine body provided with a pair of arms which are arranged for movement toward and away from each other. The machine body is disposed for rotation, relative to a...
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4915157 |
Core handling apparatus
A core handling apparatus includes an upright, tubular frame adapted for being suspended from an overhead hoist. A pair of upright air cylinders are fixed to opposite sides of the frame and each...
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4890655 |
Butt-end wood holding system
A butt-end wood holding system for a tenoning-and-mortising apparatus. The butt-end wood holding system comprising a pivotal guide member which engages the butt-end of a work-piece. The pivotal...
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4867621 |
Indexing and locating tooling support component
An indexing and locating component to be used with a fixture for precision machining of parts. The component includes a housing that is positioned on the upper surface of the fixture and which...
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4809961 |
Multiple workpiece positioning fixture
A fixture holds a workpiece in a plurality of orientations. The fixture is operable to flip the workpiece into a plurality of positions for work to be performed thereon. Each workpiece is mounted...
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4779856 |
Teaching apparatus for determining proper measurements for connecting two pieces of pipe
A teaching apparatus for teaching how to take measurements to connect two pieces of pipe whether or not such pieces are offset from each other or in a straight line. The apparatus includes a main...
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4770285 |
Conveyor device having a rotatable pallet and device for rotating a pallet
A conveyor device for transferring a workpiece along a conveyor path between work stations located at various positions along the conveyor path includes a pallet for supporting a workpiece which is...
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4768911 |
Device for moving objects within and between sealed chambers
A sample transfer device (10) for manipulating a sample (S) in a pair of sealed vacuum chambers (18, 102) comprises a tubular housing (12) made from a magnetically permeable material. The housing...
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4767109 |
Positioning apparatus
An apparatus for positioning a load or workpiece, the apparatus comprising a support table including a generally planar surface for supporting the workpiece, a first hydraulic motor for moving the...
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4717309 |
Apparatus for positioning a specimen
The specimen (P) can be turned about each of three axes (A, B and C) by rtion of the input shaft (10). The apparatus exhibits three brackets (H1, H2, H3) mounted on each other in the manner of a...
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4703922 |
Mechanism for raising, rotating and lowering a part
A mechanism for raising, rotating and lowering a workpiece from a first secured position to a second secured position with only a rotational input, wherein work operations may be performed on said...
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4662204 |
Apparatus for automatically bending metallic tubes
An apparatus is provided for automatically bending tubular materials. The apparatus comprises a bending direction setter which is operative to securely grip a length of tubular material...
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4659072 |
Knitting machine head extractor
A knitting machine head extractor for flat knitting machines which permits the easy removal of heavy knitting machine heads while still permitting the operation of the head while still connected...
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4655441 |
Device for the transverse and/or longitudinal working of wood workpieces
The invention relates to a device for the transverse and/or longitudinal machining of wood workpieces having at least one clamping table which is rotatable or tiltable about at least one pivot...
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4607578 |
Positioning mechanism
A positioning mechanism comprising three pantagraphs supporting a table on a base. Each pantagraph is constructed of four links connected into the form of a quadrilateral. The table is positioned...
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4579321 |
Positioner of compact type for working position in sheet or plate machining
The present invention relates to a positioner for positioning a work piece such as a sheet or plate having first guide rails extending in the direction of the X-axis and second guide rails...
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4573566 |
Dual stroke transfer drive
In a ball screw transfer drive for a transfer machine, first and second carriages are translated by rotation of a ball screw, the ball screw being actuated by a DC electric or other type of...
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4568070 |
Positioning and turning apparatus
In a positioning and turning apparatus for the machining of heavy workpieces, the problem of inaccuracies caused by bearing play and drive stresses and standing in the way of a sensitive and...
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4550872 |
Fillet-welding equipment for pipe materials
A novel and improved fillet welding equipment is disclosed which comprises a movable member adapted to be movable longitudinally of the welding equipment, a threaded shaft inclined forwardly and...
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4548051 |
Cryostat microtome apparatus
A cryostat microtome apparatus comprises a cooling enclosure which can be set to a predetermined internal temperature and a microtome disposed in the enclosure. The enclosure is supported on a...
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4531474 |
Rotary board treating apparatus
There is disclosed a rotary apparatus for treating boards such as printed circuit boards at various treating stations circumferentially disposed around the apparatus. The apparatus comprises a...
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4510980 |
Table assembly for a multipurpose tool
A table assembly for a multipurpose tool is used in combination with a tool of the type having a frame, a pair of parallel way tubes mounted on the frame, a headstock mounted on the frame having a...
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4511128 |
Rotary table
A rotary table for holding a workpiece for machining. The rotary table comprises a base, a rotary member supported by the base, a transversely movable member carried by the rotary member, a...
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4463937 |
Apparatus for a gauge block for the inspection and/or repair of motor vehicle bodyworks
Apparatus for the positioning of an automobile vehicle bodywork on an inspection and/or repair gauge block of the type comprising two parallel longitudinal members having an I-section. The...
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