Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines › H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621)
06/1981
06/23/1981US4275096 Method and apparatus for dispensing fluid in a conduit
06/23/1981US4274757 Immersion/suspension method for the submarine deployment of high voltage transmission cable
06/16/1981US4273951 Oil-filled cable pothead with venting means and tool therefor
06/09/1981US4272300 Method for cleaning grease-filled cable stub
06/09/1981US4271729 Wire stripping device
06/09/1981US4271593 Wire cutter
06/09/1981CA1102889A1 Insulator for electrical conductors and method of stringing such conductors on insulators
06/02/1981US4270734 Portable wire puller
06/02/1981US4270733 Cable racking system
05/1981
05/26/1981US4270021 High voltage cable splice using condensation reaction polymeric insulation
05/26/1981US4269541 Implement for the laying of cables and the like
05/26/1981CA1101954A1 Grounding of aerially located telecommunications cable
05/19/1981US4267757 Cable slitter
05/19/1981US4267636 Welded armored cable cutting tool
05/19/1981US4267628 Apparatus for installing cable coverings
05/19/1981CA1101399A1 Pneumatic rodding of conduit using everted flexible tubing
05/12/1981US4266455 Long-sized wire transfer apparatus
05/12/1981US4266420 Crimping tool
05/05/1981US4265016 Cable splitter
04/1981
04/28/1981US4264026 Apparatus for unwinding underground cables
04/21/1981CA1099796A1 Terminated flat flexible cable assembly
04/14/1981US4261231 Insulation stripping apparatus
04/14/1981US4261230 Wire stripping machine and stripping element therefor
04/07/1981CA1098682A1 Adjustable roller cable feeding and stripping tool
04/01/1981EP0025832A1 Beam-splitting optical system
03/1981
03/18/1981EP0025407A1 Method for laying cables and pipes under runways, roads or the like
03/17/1981US4255857 Selective conductor severing tool
03/11/1981EP0024828A2 A slitting tool for separating the conductors of a multi-conductor flat, flexible, insulated cable
03/10/1981US4255614 Method and apparatus for enclosing a cable splice
03/10/1981US4254549 Cable cutter
03/05/1981WO1981000662A1 Electric heating material and method of manufacturing the same
02/1981
02/25/1981EP0024179A1 Electrical heating element and process for preparation thereof
02/24/1981US4252992 Internally fired splicing device
02/19/1981WO1981000492A1 Device for repairing insulation around joints of electric ables
02/17/1981US4250772 Method and apparatus for stripping insulated electric conductors
02/10/1981US4249433 Sheathed wire end portion processing machine
02/03/1981US4247983 Wire retainer and diagonal cutting nipper with wire retainer
02/03/1981CA1094827A1 Implement for the laying of cables or similar
01/1981
01/27/1981US4247084 Stringing block threading apparatus
01/27/1981US4246808 Precision small wire stripper and blade structure
01/20/1981US4245927 Laying of pipes or cables in a bed of material
01/13/1981US4244067 Hand tool for working with wire and cable
01/06/1981US4242929 Wire stripping device
12/1980
12/30/1980US4241628 Wire stripping machine and method therefor
12/30/1980CA1092394A1 Tool
12/30/1980CA1092328A1 Wire stripper
12/23/1980US4241119 Dimensionally heat-unstable products
12/10/1980EP0019909A1 Process and apparatus for embedding cables and the like in a water floor
12/02/1980US4237291 Process for the isolation of ergot alkaloids from culture suspensions
12/02/1980CA1090545A2 Terminal connectors and method of making same
11/1980
11/25/1980CA1090322A1 Method to draw out wires and their hanging up in poles
11/12/1980EP0018757A1 Improvements in and relating to conductive cables, and method of slitting a plastic jacket of a conductive cable
11/12/1980EP0018711A1 Wire wrapping tool
11/11/1980US4233096 Cable splicing method with reduced waste of cross-linked polymer insulation
11/11/1980US4232981 Beaded liquid product and method for reducing coefficient of friction
11/11/1980US4232444 Flat cable stripping and terminating technique
10/1980
10/30/1980WO1980002345A1 Cable stripper
10/29/1980EP0018158A1 Cable stripper
10/28/1980US4230305 Fish grabber for use in electrical wire installation
10/28/1980US4230008 Cable splitter
10/28/1980US4229849 Hand crimp tool
10/21/1980US4229155 Apparatus for bonding a plastic case to a stub cable
10/21/1980US4228709 Flat cable preparation tool assembly
10/15/1980EP0017616A1 Process and apparatus for laying and fastening heavy electrical cables
10/07/1980US4226145 Wire stripper
10/07/1980US4226110 Hydraulic compression tool
09/1980
09/23/1980US4223436 Splice assembly tool and method of splicing
09/23/1980CA1086081A1 Vibratory cable plow assembly
09/23/1980CA1086026A1 Tensioning device
09/17/1980EP0015806A1 Improvements in repair units for a cable transmission system and connection method
09/16/1980US4222801 Chain extension, graft polymerization
09/16/1980CA1085568A1 Jointing or terminating plastics sheathed electric cables
09/09/1980US4221365 Adjustable cable draw mechanism
09/09/1980CA1085175A1 Dynamic plow assembly and method of operating same
09/02/1980US4220036 Heavy wire bending tool
08/1980
08/19/1980US4218417 Method and a device for repairing insulated cable which has been damaged or joined
08/19/1980US4218025 Conveying apparatus having load-bearing connecting links
08/19/1980US4217691 Automatic wire stripper
08/12/1980US4216578 Method for making an electric cable with improved takeouts
08/12/1980CA1083479A1 Apparatus and method of connecting a flexible line to a subsea station
08/12/1980CA1083365A1 Sea sled for entrenching pipe
08/05/1980US4216351 Plastic collar integral with a cable jacket
08/05/1980US4215598 Wire insulation strip length gauge
08/05/1980US4215470 Cable cover slitting tool
08/05/1980CA1082896A1 Ribbon cable slitter and method of stripping cable
07/1980
07/22/1980USRE30342 Wire stripper having replaceable blades
07/22/1980US4213596 Wheeled, overhead wire installing apparatus
07/22/1980CA1082322A1 Method and device for enclosing a cable splice using foamed plastic material
07/15/1980US4212387 Cable repair kit
07/08/1980CA1080942A1 Apparatus for stripping and positioning an insulated conductor
06/1980
06/17/1980US4207782 Multi-conductor insulation stripping apparatus
06/12/1980WO1980001223A1 Enclosures for electrical apparatus
05/1980
05/27/1980US4204905 Taping machine
05/27/1980US4204896 Production of cable joints
05/27/1980CA1078483A1 Electrical connector switching module
05/27/1980CA1078477A1 Recoverable sleeve with frangible restraining means
05/20/1980US4203333 Coaxial cable stripping device
05/20/1980CA1078032A1 Recoverable sleeve with frangible restraining means
05/20/1980CA1077689A1 Stripping device for wire, or the like
05/13/1980US4202531 Pneumatic rodding of conduit using everted flexible tubing
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