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Class 140/118 - Twisters


Subclass of Class 140 - Wireworking
Definition: Implements for mutually twisting two wires together a twist
No. of patents: 46
Last issue date: 05/22/2012


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NumberTitleIssue Date
8181674Wire bundle twister and comber
A wire harness bundle twister and comber employs a comber plate having a plurality of apertures receiving a plurality of wire bundles in sliding engagement with handles extending from the comber plate for rotation of the plate to twist the wire bundles into a consol...
05/22/2012
8176946Automatic wire cutting and twisting apparatus
An automatic wire cutting and twisting apparatus includes a chassis board on which a start-terminal mounting rack, an end-terminal mounting rack, and a mounting track are mounted. The start-terminal mounting rack opposes a start terminal of the mounting track. The e...
05/15/2012
8087433Methods and apparatus for forming cable media
An apparatus for forming a cabling media using a wire pair including first and second conductor members, each of the first and second conductor members including a respective conductor and a respective insulation cover surrounding the conductor thereof, includes a w...
01/03/2012
7866351Tool for clamping and twisting of wires
A tool for twisting of the bare ends of electrical wires or conductors or connectors while simultaneously restraining rotation of wires at a predetermined distance from their bare ends. The tool reduces repetitive motion of the user when making electrical connection...
01/11/2011
7578318Wire twisting tool
A wire twisting tool is provided which is adapted to be used in the installation of wire ties that are used to support a building ceiling, or other ceiling components such as piping, HVAC equipment, or the like. The tool has a central passageway through which a hang...
08/25/2009
7428916Method and apparatus for manufacturing electrical harnesses
The present invention relates to apparatus for manufacturing a harness of segments of electrically conductive wire, the harness including a connector and the apparatus including a harness support that is elongate along an axis; the apparatus further includes a conne...
09/30/2008
7398800Reinforcing bar binding machine
A reinforcing bar binding machine is provided with a control unit operated in such a manner that at the time of turning on an electric power source switch, a setting position of a motor drive adjustment dial and a state of a trigger lever are read, and when the moto...
07/15/2008
7356914Twist-on wire connector applicator
A wire connector applicator is capable of holding a clip of interconnected twist-on wire connectors in a tube which can be rotated by an electric motor. The connectors rotate with the tube for installation on the ends of stripped electrical wires. The invention is a...
04/15/2008
7290570Twist attachment device
A twist attachment device which is suitable for attaching a segment of fence wire such as a run of barbed wire to a fence post in the construction of wire fences. The device includes a frame within which is rotatably mounted a pair of spaced-apart wire twist gears e...
11/06/2007
7198069Device and method for rotary manipulation of a plurality of wires
A device and method for rotary manipulation of a plurality of wires for untwisting wires in armor shielded electrical cable installations. The device and method for rotary manipulation of a plurality of wires includes a shank portion, a pair of opposing jaw members,...
04/03/2007
7150140Device for twisting decorative materials
A device for twisting decorative material from rolls comprising a shaft having two ends, an attachment means for affixing at least one roll of decorative material provided on one end of said shaft, and a crank provided on the other end of said shaft. ...
12/19/2006
7143791Single piece wire winding tool and method
A single piece wire winding tool for winding a first part of a wire about a second part of the wire while providing a loop in the wire intermediate the first and second wire parts. One of the contemplated uses is that of making wire leaders for fishing tackle. The t...
12/05/2006
7131467Instrument for applying a tie to two items and method of making same
An instrument for applying a tie (12) to two items (10, 110), and a method of making same. The instrument is arranged for pulling separated bones or other items together and securing them together by twisting a tie onto them. The instrument can be made...
11/07/2006
7124786Linesman pliers with wire splice twister
Linesman type pliers (10) that have provisions for splicing wires together. The pliers (10) have a right body (20) with a first jaw (22) on one end, and a handle (24) on the other end, and a pivotal bore (26) in-between. The...
10/24/2006
7104287Wire-untwisting tool
Wire-untwisting tools and tool bits are disclosed. The wire-untwisting tool comprises a tool body, a movable member, and a spring. The tool body has a first channel extending inwardly from a first surface and a second channel extending inwardly from a second surface...
09/12/2006
7069820Wire connector fastening tool
A wire connector fastening tool comprises an elongate body having a first end, a second end, an outer hand-engaging surface and an interior surface. The outer hand-engaging surface has a generally uniform outside diameter from its first end to its second end. The in...
07/04/2006
7069962Wire cutting and twisting tool with spool assembly and manual wire feeding mechanism
A wire twisting tool with a spool assembly, locking mechanism, manual wire feeding mechanism, and cutting jaws is claimed. The tool is designed to quickly and efficiently cut wire and twist it, utilizing a series of matching grooves into which are placed two steel b...
07/04/2006
6962173Wire handling tool element and method of use thereof
A wire handling tool element includes a cylindrical body having a J-shaped hook on one end and a drill bit-type element on a second end. A wire is pulled out of a jacket containing a plurality of wires by attaching one end of that wire to the cylindrical body and at...
11/08/2005
6951316Towable dispenser system
A towable dispenser system for providing a highly portable and convenient means of dispensing elongate flexible materials such as wire. The system includes a frame removably attachable to a vehicle for pulling the frame, ground engaging apparatus for engaging a grou...
10/04/2005
6904670Frame jig for a connector
A frame jig for a connector is provided in order to be able to easily confirm the kinds of electric wires to be inserted in a connector and the installation locations. The frame jig for a connector includes a holder having a recess and apertures adjacent every locat...
06/14/2005
6785958Wire harness loosening jig
A jig for loosening electric wires of a wire harness passed through a grommet is disclosed. The jig includes a fixing-side clamping portion for clamping the one end of a wire harness, a guide rail extending in a longitudinal direction of the wire harness, a bearing ...
09/07/2004
6729358Wire twisting tool
A tool is provided and includes a hook member which is attached to an extendable and retractable pole member, and a retainer which can retain the pole member in a collapsed position. The hook member is used to twist a short portion of a workpiece around a long porti...
05/04/2004
6668870Manually operated wire twisting and tying tool and method of twisting and tying the wires together
A manually-operated baling wire twisting and tying tool, and a method of twisting and together the wires together, comprises a first handle having a first wire-twisting implement mounted therein, and a second handle having a second wire-twisting implement...
12/30/2003
6041833Wire clamping and twisting device for use with cordless electric screwdriver
A wire clamping and twisting device includes a base member with a radial projection,; an inner member rotatably held in the base member and having a hexagonal shaft engageable by a cordless electric screwdriver to rotate the shaft in the base member, an i...
03/28/2000
6009646Apparatus for tying and binding bales of compressed materials
An apparatus for tying a bale of material with a baling wire comprises an elongated body having a longitudinal axis and opposite ends, and a leg extending from each end of the body and including a forked portion. A retention clip is rotationally mounted a...
01/04/2000
5887631Wire twisting and capping apparatus
A wire twisting and capping apparatus includes a main body portion which includes a longitudinal axis. A drive element is connected to a first end of the main body portion along the longitudinal axis. Conductor-reception channels are located at a second e...
03/30/1999
5752551Wire twisting apparatus
A hand-held wire twister including an upper portion having a handle engageable by an operator for imparting a twisting action to the wire twister. A lower portion has a wire strand engaging head that is coupled to the handle by an extension shaft. The wir...
05/19/1998
5669425Rotating pliers for fastening the reinforcement rods of an armature in the building industry involving concrete casting
The rotating pliers has an arm (1) provided at the extremity with a screw having a long pitch (2), a sleeve (3) which rotates on the screw (2). The pliers rotate when the sleeve (3) is grasped after the pliers have been closed by means of jaws (4) and (5)...
09/23/1997
5632311Fence repairing tool for wire fences
A fence repairing tool for wire fences is described which includes an elongate wire retaining member. The wire retaining member has an exterior surface and a transverse passage. An end of a wire is inserted into the transverse passage and the wire retaini...
05/27/1997
5560402Reversible direction wire twisting pliers
A reversible wire twisting plier tool is provided, which includes a pair of plier arms each having a jaw portion and a handle portion and which are pivotally interconnected and movable between an open position and a closed position. A plier rotating mecha...
10/01/1996
5518044Fence clip wire twister tool
A tool has a handle designed to be firmly held in one hand and a shaft having a tubular opening at the unattached end. The tool is used to attach fence wire to fence posts using a wire clip. The clip is hooked to a fence wire on one side of a post, the cl...
05/21/1996
5400835Method and associated tools for joining wires under tension
A method and associated tool joins all types of parted wire fencing material. The method and tool allow one person to quickly create a permanent splice that unites the parted wire while restoring tension to the parted wire lengths. Following the method, t...
03/28/1995
5379809Wire twisting device
A wire twisting device and method to join the bare end portions of a plurality of insulated electrical wires together in a radially and longitudinally uniform spiral configuration to receive a hollow wire connector or nut on the outer end portions thereon...
01/10/1995
5211209Reversible direction wire twisting pliers
A reversible wire twisting plier tool is provided, which includes a pair of plier arms each having a jaw portion and a handle portion and which are pivotally interconnected and movable between an open position and a closed position. Plier rotating means a...
05/18/1993
5080145Wire fence mender and method
A wire fence mender and method is disclosed. The device includes a crank or Z-shaped member having spaced generally parallel end portions connected at either end of, and extending in either from, an elongated central portion. One end portion forms a handl...
01/14/1992
4865086Method of twisting the conductors of electrical wires
The invention provides a method of twisting the conductors of one or more electrical wires, the method comprising: (a) assembling the conductors into a bundle; (b) inserting the bundle of conductors into a wire twister which comprises an elongate body having a...
09/12/1989
4830065Wire splicing tool
A wire splicing tool for splicing together the ends of single or multiple strand wires, such as the wire used for fence lines, includes a pair of tool members adapted to be set in an interlocked position capturing a straight portion at the end of a first ...
05/16/1989
4791969Ceiling hanging device
In the hanging of suspended ceilings, a device is provided for enabling wire to be threaded up and over the suspended ceiling support joist and then twisted about itself to a desired length for supporting other portions of the suspended ceiling. The devic...
12/20/1988
4776159Automatic spindle
An automatic spindle with a propeller guide and a hook provided in front of an extension of the propeller guide, the hook being attached to a filament for preparatory spinning, the back-pull given by virtue of such an arrangement serving to bring the prop...
10/11/1988
4694869Tool for wrapping drop wires for suspended grid ceiling
The disclosed tool has a head forming a sleeve, a wall extended upwardly beyond the sleeve along one side thereof, and a finger projected off the wall laterally of the sleeve. A slot is extended downwardly from the upper edge of the wall, generally overly...
09/22/1987
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