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8151454 |
Joining means
In the invention, a joining means having a ram tool, a countertool and a holder with an opening to accommodate the ram tool or the countertool, is described. The two tools are arranged coaxial with...
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8042247 |
Method for assembling a two-piece punch into a tool
A tool for use in a powder metal process is disclosed. The tool includes an upper tool and a lower tool. The upper and lower tools may include multiple members for each tool. The lower tool having...
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7900331 |
Work assembling device and assembling method
A work (W) with a part assembling surface on many faces is rotated by a work holding jig (10) so as to sequentially convert each of the part assembling surfaces to the upward horizontal attitude, a...
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7685699 |
Docking apparatus
A vehicle framing system for framing an automotive vehicle body from a plurality of separate body components wherein the body components each include a reference surface. The system includes an...
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7581939 |
Apparatus for aligning first and second tool sections and tool utilizing same
Apparatus including a collar for aligning opposing first and second tool sections such as mold halves during closing of the tool sections and a tool utilizing same are provided. Each apparatus...
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7484312 |
Punch press alignment instrument
A punch press alignment instrument has upper and lower cylindrical components that are associated for vertical displacement relative to one another. Both components have outer tool holder engaging...
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7452494 |
Method for loading a moldset into a molding machine
A method of loading a moldset having a core plate and a cavity plate into an injection molding machine. The method comprises the steps of latching a cavity plate to a core plate using a removable...
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7335152 |
Web forming machine
A web forming machine, and a method of forming a web is described and which includes a first rotatable assembly; a second rotatable assembly positioned in spaced relation relative to the first...
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7322091 |
Vibration isolating bushing and its manufacturing method
This invention relates to a vibration isolating bushing, for example, built into a suspension system, an inside diameter of one edge (4) of an inner cylinder (1) being made larger than that of the...
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7222405 |
Device for determining axial alignment or misalignment of a punch with respect to a die
In an apparatus in which workpieces are joined by self-piercing rivets, for example, a jig is used to determine whether axial alignment of a punch and a die is within an acceptable range. The jig...
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7194820 |
Punch press alignment instrument
A punch press alignment instrument has upper and lower cylindrical components that are associated for vertical displacement relative to one another. Both components have outer tool holder engaging...
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7171883 |
Punching apparatus and the punching unit thereof
A punching apparatus is provided which can of punch a non-circular holes at a predetermined position of a work piece. In the punching apparatus for punching a hole by means of a punch integrated...
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7171882 |
Knife-like cutting die
A knife-like die for cutting a thermoformed plastic article from a sheet of thermoformable plastic. The die includes a die build up plate that is mounted to a first platen and a striker plate that...
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7131360 |
Thermoforming trim press having adjustable bushing assembly, trim tool guide assembly, and method
A thermoforming trim press is provided with a frame, a punch plate, a die plate, and a bushing. The frame has a guide post including a tapered outer surface with increasing cross-sectional...
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7024978 |
Concentric alignment device for dies and die stripper
A punch and die alignment system. A first die includes a first die aperture for receiving a punch. A second die includes a second die aperture for receiving the punch. A first housing includes a...
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7011009 |
Magnetically aligned hole punch
A punching device for punching paper and like sheet material contains an upper frame, a cooperating upper magnetic base supporting the upper frame, and a punch rod slideably disposed within the...
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7007535 |
Method and apparatus for aligning components of a press
A method and apparatus for aligning opposed telescopically engageable cut ring and blank and draw die when mounted in a can body forming press to form non-round disc-shaped blanks which are...
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6915828 |
Punch die for punching and laminating simultaneously
A punch apparatus for punching and laminating simultaneously a plural number of thin sheets is disclosed. This punch apparatus includes a punch provided on an upper portion of the punch apparatus,...
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6704995 |
Method for swaging a suspension assembly to an actuator arm of an actuator block
A method for swaging a suspension assembly to an actuator arm of a data storage device is disclosed. The method includes steps of inserting a deformable tubular stake into an aperture of an...
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6691395 |
Method of preparing a system of converting tools and presetting table for working the method as well as an assembly of components for preparing an upper stripping die
A presetting table for preparing a system of converting tools in a stripping station of a converting press positions the following face to face, in a position simulating cantering along the machine...
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6550126 |
Method for mounting electrode assembly
A mounting method for mounting an electrode assembly on a plasma etching apparatus includes inserting alignment pins in apertures of the plasma etching apparatus. Apertures of the electrode...
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6352236 |
Method and apparatus for forming concrete products
A mold box is flexibly mounted to a product forming machine having upper and lower vertically displaceable beams. A feed drawer dispenses concrete material into the mold box while a vibration...
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6306677 |
Method and apparatus for punch and place inserts for manufacture of oxygen sensor
Disclosed herein is an apparatus and process for punching and placing inserts of electrolyte and other material into a substrate layer for a gas sensor. The insert can be the solid electrolyte,...
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6301768 |
Closure panel hemming method
A closure panel hemming apparatus includes a lower support supporting a lower hemming die and an upper support spaced from and mounted above the lower support supporting an upper hemming die. The...
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6119556 |
Combination precision punch assembly and guide/matrix assembly and method of precision installation of a punch set
In combination, a guide body/matrix body assembly and a precision punch set assembly and method, the combination forming a precision punching system for highly accurate registration hole placement...
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6088912 |
Self-aligning slider and platform clamping system for manufacturing integrated lead suspensions
A clamp assembly holds an integrated lead suspension during assembly. The clamp assembly has a number of features for precisely positioning the integrated lead suspension while transducer heads are...
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6073525 |
Method and apparatus for aligning tools provided on a C-frame
Tools (3, 4) mounted on the free ends of the arms of a C-frame applicator are aligned by providing the arms of the C-frame (1) in a form which is capable of flexing between a first position in...
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6066231 |
Laminating device for joining a metal strip and an insulating material strip
Apparatus for bonding an insulating material to a metal strip having a conveyor for moving a strip of insulting material along a path of travel and a mechanism for placing perforations in the strip...
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6042624 |
Method of making an implantable medical device having a flat electrolytic capacitor
An implantable medical device such as a defibrillator is described. The device includes an hermetically sealed housing containing a flat electrolytic capacitor and an energy source such as a...
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5989088 |
Manufacturing method of flat-panel display unit, display panel carrier therefor and manufacturing method of electronic device or optical device
The present invention provides a manufacturing method of a flat-panel display unit and a carrier therefor which make it unnecessary to implement alignment in each step, except for alignment which...
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5898997 |
Method for manufacturing a wheel bearing spindle
A wheel bearing spindle is produced by an improved method which provides adequate structural clearance from the sharp edge of a wheel drum hub, while actually improving the effective yield strength...
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5878473 |
Method for aligning tube bracket holes
A method for providing an article of manufacture is described such that the article has a bracket with a pair of parallel, spaced-apart arms affixed thereto, with a hole in each of the arms, the...
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5774964 |
Apparatus for forming a profiled element
A process for forming a profiled element from a generally longitudinally extending extruded sheet-form member having a plurality of transversely spaced longitudinally extended ribs upstanding...
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5620634 |
Method of making fiber waveguide connectors
The specification describes a fiber lightguide connector for interconnecting large arrays of lightwave fibers. Linear arrays of lightwave fibers, for example those in so-called ribbon cables, are...
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5572789 |
Process for forming a profiled element
A process for forming a profiled element from a generally longitudinally extending extruded sheet-form member having a plurality of transversely spaced longitudinally extended ribs upstanding...
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5557848 |
Rotary atomisers
An improved method of producing a rotary dispersion member comprises providing a frusto-conical from (23) with a cylindrical base (25), operating a cutting wheel (27) to cut a groove (28) in the...
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5532450 |
Apparatus and method capable of manufacturing two or more different types of welded panels
An apparatus for manufacturing a single welded panel from a plurality of material panels by abutting together the material panels using a welder member and irradiating the abutted edges with a...
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5480449 |
Composite prosthesis and method of manufacture
A process for making a composite stem for a prosthesis by providing a tapered metal core with a predetermined cross section and a composite shell having a tapered cavity having a cross sectional...
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5477613 |
Method of simultaneously forming rocket thrust chamber cooling tubes
A plurality of tubes are placed side-by-side on the forming surface of a die, another die is brought into contact with the tubes, thus sandwiching the tubes therebetween. The two dies are then...
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5367770 |
Method for embossing indented door light opening edge
The present invention provides an automated method for forming indented embossed edges around along the periphery of a light aperture for mounting a panel light's pane and frame assembly therein. A...
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5333369 |
Method and apparatus for positioning dies
A method for positioning both dies set to both movable and stationary platens of a plastic molding machine to form a cavity by fitting convex and concave portions formed on the facing surfaces of...
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5299346 |
Fuel injector upper needle guide burnishing and alignment tool
An apparatus is used to align, burnish, and secure an upper needle guide for a fuel injector valve body. The apparatus includes a lower portion having a fixture containing a spring-loaded plunger...
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5181309 |
Stapling unit having an auxiliary device for attaching an anvil
A stapling unit includes an auxiliary device for attaching an anvil thereof adjustably relative to a stapler head of the stapling unit. The auxiliary device includes a rib-type projection for...
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5131145 |
Process for obtaining a hermetic connection for rigid tube
In a tube fitting a nut which extends about the end of a tube allows the tube to be threadedly joined to a nipple. The end of the tube is formed in the shape of a collar which retains the nut. The...
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5018285 |
Method of constructing prosthetic implant with wrapped porous surface
A method of constructing a prosthetic implant including a porous pad separate from the stem of the implant and in which the pad is wrapped around the stem for attachment thereto. The pad is first...
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4998943 |
Method of inserting fasteners
A method and apparatus for inserting fasteners which are press fit through aligned apertures in side-by-side workpieces. The apparatus includes a frame which is moveable relative to the...
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4907481 |
Powered press with manual punch and die alignment capability
A latch mechanism in one position causes a ram and the punch mounted thereon to be forcefully actuated in unison with the pivotal arm constituting part of the drive means. In a second position of...
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4680851 |
Method of setting up rotary slitter tooling
A method of setting up tooling on parallel rotary arbors for cutting plural parallel longitudinal slits in a web of sheet material advancing between the arbors, using a set of tooling comprising...
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4669171 |
Process of installing knives in a cut pile tufting machine
A group of knives for a cut pile tufting machine are preassembled in a knife holder carried by a bracket, as the bracket is held in a jig. the bracket is then removed from the jig and inserted into...
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4626231 |
Mounting shaft to pulley formed of sheet metal
A one piece sheet metal pulley has a support structure for rigidly affixing the pulley to an end of a rotary shaft. The pulley includes a peripheral surface, a web, and a hub integrally formed of a...
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