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7360390 |
Method for securing corner connectors within a duct section
The present disclosure relates to an apparatus for securing a corner connector to a rectangular duct section having a transverse duct flange. The disclosure also relates to a method for securing a...
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7343939 |
Method of forming a loop in a wire
A method of wire forming using a pliers having opposed faces on jaws, each with a relief between the face and a pivot point of the pliers, the reliefs forming a recess, and a link movably secured...
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7251980 |
Hydraulically powered gripping tool
A hydraulic operated tool includes a body (B), a pair of jaws ( 21 ) mounted with respect to the body so that at least one of the jaws is movable between an opened jaw position and a closed jaw...
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7243525 |
Multi-angle hand rivet squeezer
A hand rivet squeezer with adjustable handles includes a riveting head body, and C-shaped anvil yoke and stationary and lever swing-arm handles attached to the body. A mechanical linkage inside the...
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7237427 |
Pressing tool for the pressing-together of workpieces
A pressing tool includes at least two pressing jaws hinged together to enclose a workpiece having an inserted pipe end. The pressing tool also includes an opening area located between the at least...
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7219432 |
Stamping and die-cutting tool with a quick mould change design
A stamping and die-cutting tool with quick mould change design comprises: a casing and a pushing member. The pushing member has a pushing portion to be fixed at an extended position and a retracted...
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7191634 |
Method and apparatus for dent repair
A unique tool for removing dents from sheet metal that is best accessed or can only be accessed from the same side of the metal surface from which the dent was originally created. The tool has a...
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7162909 |
Crimp tool for crimping pin and socket contacts
A compound indenter for a wire connector pin, the pin having an axial length and an opening at an end thereof for receiving a wire having an exposed portion and an insulation covered portion, the...
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7000448 |
Compression tool jawarm member
A pivotal jawarm for a compression tool has opposite sides, a pivot pin opening therethrough, longitudinally opposite ends on longitudinally opposite sides of the opening, and inner and outer edges...
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6948351 |
Tongs that include a link arm mechanism where the length of one link is adjustable
Tongs comprising a four link mechanism ( 12, 20, 22, 30 ) wherein the links are pivotally connected together by means of parallel pivot joints ( 23′, 24′, 31′, 32 ′), wherein the link...
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6941628 |
Bead-forming tool
The invention comprises tools for forming beads on one or more filaments using a malleable material for the bead. The tools exert bead-forming forces radially inward toward the filament and axially...
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6938453 |
Tool for applying clips
A closure tool ( 10, 40 ) for closing heavy-duty clips ( 11 ) as used for example in the building trade and in agriculture has a body ( 13 ), a pair of handles ( 14 ) mounted on the body ( 13 ) on...
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6938452 |
Method and apparatus for fastening steel framing by crimping
A punch having wings is driven through framing members and then rotated. Rotation of the punch causes the wings to crimp the framing members together. An angular crimping technique where piercing...
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6910363 |
Pliers head for pressing work pieces
A pliers head ( 1 ) for pressing work pieces includes a stationary die ( 20 ) and a movable die ( 19 ). A first element ( 15 ) is designed as a comparatively stiff housing ( 5 ). A second element (...
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6901643 |
Drip system tool
The drip system tool is similar to a pair of pliers with a piercing member and a retention member crossed in the center and rotatably fastened together. The piercing member has a handle with a...
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6865922 |
Vinyl siding locking tool
A hand tool is provided for securing adjacent vinyl siding strips. First and second handles, bearing first and second jaws, are pivotally attached. A first jaw forms a channel, and the second jaw...
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6840078 |
Tool for shaping a workpiece
The present invention relates to a tool for shaping a workpiece. The tool has two pivotally connected arms that are stroked between open and closed positions. Each arm has a handle, an intermediate...
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6772618 |
Pressing tool for pressing pipe ends, and pressing insert for a pressing jaw of a pressing tool
A pressing tool for pressing pipe ends, and in particular, ends of pipe to be laid for sanitary purposes. The pressing jaws of the tool are connected to one another in an articulated manner, each...
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6739172 |
Pressing tongs
Pressing tongs have at least two pressing jaws wherein at least one of the pressing jaws is configured to be moved from a closed position into an open position. At least one first connector is...
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6711930 |
Fiber optic cable trough component notching system
A fiber optic cable trough notching system with a punch and a punch aperture spaced apart by a wall receiving opening for receiving a fiber optic cable trough component wall, the punch disposed to...
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6705147 |
Method and apparatus for fastening steel framing by crimping
A punch having wings is driven through framing members and then rotated. Rotation of the punch causes the wings to crimp the framing members together. An angular crimping technique where piercing...
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6691548 |
Plier assembly
A plier assembly includes a first member that has a handle portion designed to be gripped by the hand of a user. The first member has an attachment portion for facilitating attachment to the second...
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6672128 |
Hand tool in pliers form for expanding hollow bodies
A hand tool for expanding hollow bodies contains a casing ( 2 ) having a laterally extending first hand lever ( 3 ). A second hand lever, ( 7 ) which consists of steel and is joined to the casing...
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6662620 |
Steel stud crimper
A crimping tool is provided including a rotary drive unit and removable extension arm with pivotal jaw arms. The removable extension arm is rotatable about its axis. A locking device is included in...
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6637060 |
Pliers for compression connecting a connector for a telephone line
A pair of pliers for connecting a telephone line connector. The pliers have a compression connecting block connected with a limiting pin inserted in a limiting hole preferably of a triangular shape...
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6629443 |
Ergonomic crimping apparatus
This invention provides an improved crimp tool. The improved crimp tool includes a fixed jaw assembly consisting of two connected halves and a chamber therebetween, wherein one end of the fixed jaw...
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6612147 |
Hand operatable pliers
The present invention relates to hand operable pliers ( 1 ) including a pliers head ( 2 ) and a drive ( 3 ). The pliers head ( 2 ) includes a frame ( 4 ), a stationary jaw ( 7 ) and a movable jaw (...
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6464592 |
Device for cleaning and restoring threads of a threaded article
A device for cleaning-and-restoring threads of a threaded article for more easily and efficiently cleaning and restoring threads of various sized threaded article. The device for cleaning and...
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6289712 |
Pliers for crimping work pieces
Pliers for crimping work pieces include a first stationary handle (1) and a second movable handle (2). The first and second handle (1, 2) are designed and arranged to be movable with respect to one...
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6240764 |
J-channel siding cutter
The J-channel siding tool is preferably used to cut tabs or notches or a miter finishing cut in J-channel vinyl or aluminum siding in perpendicularly adjacent pieces proximate to the corners of...
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6185980 |
Special crimping tool
A tool designed to perform the crimping of irregular shaped rings onto surfaces that are also potentially geometrically irregular. Because of the irregular shape of the crimping ring, special...
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6164107 |
Radius crimping tool
A crimping tool capable of forming a uniform series of deformations or crimps on a workpiece, such that at least a portion of the workpiece can be modified to acquire an arcuate shape with a...
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6151950 |
Hand pressing tool for crimping lead end sleeves
A hand crimping tool for crimping and notching of sleeve connectors, such as lead end sleeves and the like for electrical conductors has a head composed of flat part, a pressing unit arranged...
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6128943 |
Adjustment mechanism for hand tools
The present invention is an adjustment mechanism for both hand and production tools of any capacity. An eccentric pin mechanism provides the pivot between two handles or other load transferring...
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6112404 |
Radial taper tool for compressing electrical connectors
A tool for attaching a connector to an end of a cable by compressing the connector axially and driving it into a tapered cavity uses a light rigid O-frame. The tapered cavity is formed in a pair of...
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6109088 |
Cooperating die for crimping tool having a rotatable die wheel
A crimping tool comprising a frame, a die wheel rotatably connected to the frame by a pivot pin, a positioning system for detent locating the die wheel at predetermined rotational positions on the...
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6073472 |
Measuring terminal crimper
A crimping tool comprising a pair of crimping surfaces adapted to crush an article, levers for manually actuating the crimping surfaces, and a scale for controlling a crimp force applied by the...
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6050123 |
Device for forming a spout in a container
A device for forming a spout in a container (8) such as a can or the like, comprises a pressure element (11) for introduction into the container (8) and a cutting element (10) for engagement at an...
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6026671 |
Pliers for crimping workpieces
Pliers (1) for crimping workpieces include a pliers head (2) including at least two cover plates (6, 7) and a recess (3), the cover plates (6, 7) having rectilinear channels arranged therein. A...
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5722284 |
Crimping tool
A crimping tool with a pliers-like lever action includes a jaw portion constructed of interleaving plates for surrounding the crimp element and applying a uniform crimping force when the tool is...
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5697135 |
Press tool
Disclosed is a press tool for pressing tubular inner and outer nested workpieces (e.g. a pipe end upon which is slid a press fitting). The press tool includes a plurality of clamping components...
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5651283 |
Bone plate shaping device
A device for contouring bone plates is described. The device has a first handle and a first jaw extending from a first end of the first handle. A second jaw is hinged at one end of the region of...
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5611236 |
Crimping tool with means to keep jaws parallel
A tool for crimping a compression sleeve onto a pipe includes support arms [50] that rotate about fixed pivots [68], and which each carry a slidably mounted crimping jaw [52] that is supported by...
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5596800 |
Crimping tool with ratchet mechanism
A crimping tool for connecting a cable fitting to the end of a coaxial cable is made up of one or more die members having tapered die surfaces, a chuck which is axially spaced from the die surfaces...
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5437094 |
Electromagnetic bolt insertion and collar swaging system
A collar-swaging die includes two portions which are slidable relative to each other for alignment of the collar onto the exposed end of the bolt.
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5421186 |
Crimp die with positive connector stop
Crimping dies for hydraulic compression tools for electrical connectors and the like in which one of the dies in a matching set is provided with means for engaging and stopping a connector...
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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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5412971 |
Tool
A tool for use in preparation of signs of the type having a base section and sign elements engaging therewith comprises two members (7, 8) movable with respect to each other. These members comprise...
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5400941 |
Core end sleeves which are linked to one another in the form of a belt, and device for their transportation
Core end sleeves (22) are linked to one another in the form of a belt and in each case have a metal sleeve (70) in the front region and a plastic sleeve (71), which partially engages over the metal...
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5398718 |
Tap line pliers
Tap line pliers for removing refrigerant from a line of a refrigeration system comprising a set of pliers having jaws at one end and opposed handles at the other end; a platform mechanism coupled...
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