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7493791 |
Electrical connector crimp die with crimp overlap indicia forming
An electrical connector crimp die including a main body and an indicia forming section. The main body has a connector contacting surface between opposite ends of the main body. The indicia forming...
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7346980 |
Press-connecting head of press-connecting pliers for coaxial terminal
A press-connecting head of a pair of press-connecting pliers for connecting a coaxial terminal, it is composed of an inserting/retracting member and two pressing dies respectively provided on two...
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7231800 |
Method for fabricating an exterior part of a camera
A method of fabricating an exterior part of a camera is disclosed. The exterior part has an arcuate recess for finger gripping during photography and an arcuately bent portion. The method of...
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7086267 |
Metal-forming die and method for manufacturing same
A metal-forming die according to the present invention includes die blades with convoluted opposed side surfaces that correspond to variable-width features on the working surface of the die. The...
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7047786 |
Method and apparatus for improving the fatigue life of components and structures
Metal cold-working tooling and a method of employing such tooling. The tooling is used to produce deformation in a workpiece, to provide a selected beneficial residual stress profile in the...
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7010949 |
Apparatus for forming optical aperture
An apparatus for forming an optical aperture comprises an object having a tip with a pointed end. Stoppers are disposed adjacent the tip. A pressing body applies a loading force to press the...
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6901784 |
Countersinking tool
A countersinking tool for countersinking openings into a hollow metal door frame in order to insert wall anchors through the openings to lie flush with the door frame. The countersinking tool has...
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6823707 |
Mobile flange press and method
A mobile flange press adapted to be mounted on a flange of a workpiece I-beam and moved thereon including at least one clamp that contacts an underside of the flange of the workpiece I-beam, at...
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6782608 |
Terminal-crimping mold
In a mold for pressing an electric-wire clamping portion of a terminal, a lower side-wall mold part and an upper side-wall mold part are provided for pressing side walls connected to the...
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6769173 |
Electrical connector crimping die
An electrical connector crimping die comprises a first section for removably connecting the die to an electrical connector compression tool. A second section of the die, which is connected to the...
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6742377 |
Passive-adaptive indentor for stress wave cold working
A passive-adaptive indentor is provided for cold working a material that includes a material surface and a depth extending in a direction that is perpendicular to a direction of the material...
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6742373 |
Method for manufacturing a V-block of a metal belt type continuously variable transmission
A method for manufacturing a V-block of a metal belt type continuously variable transmission is provided. The V-block is formed by punching a V-block press material with a main punch and a counter...
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6718815 |
Crimping tool and device for flexible circuit and crimping station provided with such a device
Tool, device and machine for crimping contacts 10 possibly arranged in a housing of connector 20 onto a flexible circuit 40. The tool principally has a solid block 1 provided with a...
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6660114 |
Method for producing a hybrid leaf spring
In a method for making a hybrid leaf spring, at least one layer of composite material is molded onto a primary leaf using a mold with an interior cavity having a curvature for receiving the primary...
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6615636 |
Method and apparatus for improving the fatigue life of components and structures using the stresswave process
Metal coldworking tooling and a method of employing such tooling. The tooling is used to produce deformation in a workpiece, preferably via use of stress waves, to provide a selected beneficial...
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6604403 |
Pocket crimper for fiber optic cables
A crimper tool for use in attaching lugs to the metallic sheath covering on fiber optic cables includes a pair of blocks, with a trough formed in each block to accommodate the cable when one block...
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6494074 |
Rupture disk assembly
An improved rupture disk assembly and methods and apparatuses for forming a rupture disk are disclosed. The rupture disk assembly includes a rupture disk having a flange connected to a dome-shaped...
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6378194 |
Method for joining workpieces, and pressing device therefor
In a method for joining workpieces, in particular press fittings ( 24 ) to a pipe ( 23 ), the pressing device ( 1 ) is placed with its at least two pressing jaws ( 21, 22 ) in the open position...
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6370777 |
Method for producing a full face vehicle wheel
A method for producing a full face vehicle wheel wherein at least the inboard tire bead seat is precisely oriented and located relative to all axis of the associated vehicle wheel includes the...
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6257043 |
Modified flat hem apparatus and method
A hemming steel constructed to fold or hem a flange of an outer sheet metal panel onto an inner sheet metal panel has a forming face with a first, generally flat section and a second section...
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6125682 |
Hydraulic tool alignment guard
A hydraulic compression tool comprises a frame and a die movably connected to the frame with a hydraulic drive system. An alignment guard is connected to the frame, and the alignment guard extends...
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6119502 |
Hand held compressed air powered crimping tool to secure ring tongue terminals to stripped electrical wire ends, and to secure butt splices to join two electrical wire ends
A hand held compressed air powered crimping tool is used both to secure ring tongue terminals to stripped electrical wire ends, and to secure butt splices that join together two electrical wire...
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6098443 |
Device for producing an insulation crimp on an electrical connector
The invention relates to electrical connectors having a crimp region with a wire crimp for making contact with an electric conductor, and with an insulation crimp for fastening a single-wire seal...
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5966982 |
Dimpling Die set
A hydraulic compression tool comprises a frame and a first die and an opposite second die mounted on the frame. The first die is immovably connected to the frame and the second die is movably...
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5819579 |
Forming die for manufacturing printed circuits
A process and apparatus for producing supported conductive networks which can be flexible or rigid, having densely packed circuits. The process and apparatus for making the conductive network...
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5727409 |
Method of controlling a terminal crimping apparatus
A terminal crimping apparatus is equipped with a vertically reciprocating crimper for crimping a terminal to an exposed conductive portion of an electric wire and an anvil opposing to the crimper....
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5655401 |
Tabbing tool and method
A tabbing tool for reducing residual tab burrs on parts punched from a generally flat sheet metal piece (50) includes a punch portion (10) and a die portion (32). The punch portion includes a first...
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5642641 |
Dome shaped extruded location feature tool for making the location feature and method for locating adjoining plates using the location feature
A locating feature comprises a plate and a protrusion extending outwardly from the plate. The protrusion includes a substantially linear portion extending from the plate and a dome shaped portion...
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5623849 |
Vertically adjustable tool actuators for a single stage finishing press
A press 14 used to impart shape to a workpiece through a tool actuator assembly 62, 63, 64. The press 10 has a crown 16 and a bed 17 between which the workpiece is located. Columns 57, 58, 59, 60...
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5546783 |
Crimp sealing of tubes flush with or below a fixed surface
An apparatus for crimp sealing and severing tubes flush or below a fixed surface. Tube crimping below a fixed surface requires an asymmetric die and anvil configuration. The anvil must be flat so...
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5497645 |
U-shaped closing staple for bags and flexible tubes and apparatus for closing them
In U-shaped closing staples for bags and flexible tubes, which staples are made of strip material and consist of a crosspiece (7) and two legs (4) and in which the leg ends of the staple have been...
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5491994 |
Crimp height monitor
A terminal crimping apparatus for performing a crimping operation to crimp a wire barrel end of an electrical terminal on a stripped bare wire end of an electrical conductor, includes a reciprocal...
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5490406 |
Crimping tool having die bottoming monitor
A crimping apparatus includes a pair of relatively movable jaws (22) carrying a mating pair of crimping dies (25). Stop surfaces (30) on respective ones of the jaws are in abutting relationship...
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5415015 |
Electrical terminal crimping tool
A tool is provided for crimping a sheet metal terminal onto an exposed conductor of an electrical wire. The terminal defines a longitudinal axis and includes a mating end, a terminating end and a...
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5414926 |
Terminal crimping apparatus
The terminal crimping apparatus includes a pressure receiving part provided with a pressure receiving surface for receiving a terminal having a barrel of which tips are chamfered at outer...
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5373721 |
Method and apparatus for scoring metal panels and resultant product
A method of scoring a metal panel such as a can end lid includes forming a first scoreline having a base and a pair of lateral walls and subsequently forming a second scoreline within the first...
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5327767 |
Press working apparatus
A press working apparatus has a press machine provided with a pair of press dies. The press machine presses a preheated metal slab being transferred in a feeding direction with the press dies...
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5251514 |
Method for forming mower blades
The cutting edge on a lawn mower blade is formed by coining the edge of the blade. The blade is squeezed between a punch and die to produce the beveled edge and an extruded excess. The excess is...
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5193379 |
Dieless compression head
An electrical connector crimping tool has a head with a stationary anvil and a movable ram. The anvil has two angled contact surfaces for contacting a connector. The ram has a front with a pyramid...
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5150516 |
Process for making detachable connecting means for ribbon optical fiber cables and the connecting means obtained thereby
Connectors for optical cables in ribbon form and a process for making such connectors in which metal plates for the enclosing the cable ends are made by cold, plastic flow forming of grooves in the...
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5109823 |
Fuel injector device and method of producing the same
A fuel injector device has a fuel swirling element disposed upstream of a valve seat and capable of imparting a swirling force to a fuel supplied thereto, a fuel injection nozzle orifice disposed...
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5101651 |
Apparatus for determining the force imposed on a terminal during crimping thereof
The present invention is directed to the determination of the force imposed on a terminal being crimped onto a wire. The crimping mechanism includes a cantilevered member which is deflected an...
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4988031 |
Hand tool for installing and removing rivets
A hand tool is disclosed for installing mallable rivets into a workpiece and for removing such rivets. The hand tool comprises a generally C-shaped body that has a clamp sleeve and a coaxially...
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4982594 |
Locator for a crimping tool
A locator for a crimping tool is provided with a grip element accommodating an electrical connector for each pair of dies. The grip elements(s) is (are) carried by a carrier block means which is...
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4966054 |
Method and apparatus for the manufacture of a punch having a sharp cutting edge
This disclosure relates to a method and an apparatus for producing a punch (3) having sharp cutting edges (41) for label cutting apparatus or the like. In order that the cutting edges (41) may have...
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4928512 |
Die set for the formation of cavities for metal packages to house electronic devices
A die set includes a punch for stamping a cavity in a work piece to produce a flat base surface and sidewalls which are perpendicular to the base surface. A forming bushing applies a deformation...
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4903519 |
Apparatus for straightening cast anodes
Method and apparatus for straightening of cast anodes on their way to a stage for electrolytic refining of metals. The straightening of the anodes and the elimination of the casting fins is carried...
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4903520 |
Method for straightening cast anodes
Method and apparatus for straightening of cast anodes on their way to a stage for electrolytic refining of metals. The straightening of the anodes and the elimination of casting fins is carried out...
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4890373 |
Pipe repair apparatus and method
A quick, easy, and permanent inline repair of a ruptured pipe is accomplished by the use of one of a firmly of rigid covers shaped to cover the rupture and adhering the rigid cover in sealing...
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4884431 |
Apparatus for body panel attachment
A pad forming device for forming attachment pads in an automotive inner body panel element to provide for the attachment of an outer body panel to the inner body panel. The outer body panel must be...
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