Patents for H01B 7 - Insulated conductors or cables characterised by their form (36,646)
02/1979
02/27/1979US4141347 Real-time ultrasonic B-scan imaging and Doppler profile display system and method
02/27/1979CA1049683A1 Polymeric composition and insulated products
02/20/1979CA1048827A1 Composite optical fiber element for telecommunication cables
02/13/1979CA1048616A1 Electric cable with non-metallic means for relieving the tensile load
02/06/1979CA1048117A1 High-tension overhead lines
01/1979
01/30/1979US4137211 Wire coating solution
01/30/1979US4136440 Electrical harness fabrication method and apparatus
01/30/1979CA1047616A1 Electrical cables insulated with extraction resistant stabilized material
01/24/1979EP0000428A1 Method of, and apparatus for, making electrical harnesses
01/23/1979CA1047135A1 Medium and high voltage electric cable with readily peelable outer screen
01/16/1979US4135056 Remote control cable
01/16/1979US4134953 Methods of making dual jacketed cable
01/16/1979CA1046453A1 Connection or terminal portions for cross-linked polyethylene cables
01/09/1979US4133936 Heat resistant ethylene-propylene rubber and insulated conductor product thereof
01/02/1979US4132948 Test fixture using stock printed circuit board having test pins mounted thereon
01/02/1979US4132858 Graded insulation cable construction, and method of overcoming stresses therein
01/02/1979US4132857 Polyethylene jacket, dual film laminate of polyethylene and ethylene-acrylic acid copolymer
01/02/1979US4132084 Submarine conductor for the deep sea transmission of high voltage electrical power
12/1978
12/26/1978US4131759 Slip sleeve mechanism for a strength tapered caged armored electromechanical cable
12/26/1978US4131758 Double caged armored electromechanical cable
12/26/1978US4131757 Helically wound retaining member for a double caged armored electromechanical cable
12/26/1978US4131690 Electrostatic deposition
12/26/1978CA1044866A1 Longitudinally watertight telecommunication cable and manufacture thereof
12/19/1978US4130450 Method of making extruded solid dielectric high voltage cable resistant to electrochemical trees
12/19/1978CA1044779A1 Flat cable connector having insulation piercing contacts and cable strain relief
12/19/1978CA1044618A1 Elevator system with retainer device for plurality of traveling cables
12/19/1978CA1044539A1 Paper for serving cable cores
12/12/1978US4129678 Self-bondable insulated wires comprising three coatings including a phenoxy resin outer layer
12/12/1978US4129552 Insulation material for high voltage electric power cable
12/05/1978US4128736 Cable design with limited color coding
12/05/1978CA1043639A1 Fire retardant product for use with electrical cables and the like
11/1978
11/28/1978CA1043348A1 Benzophenone derivatives and process for their production
11/28/1978CA1043143A1 Deformable fiber optic connection alignment device
11/14/1978US4125741 Differentially compressed, multi-layered, concentric cross lay stranded cable electrical conductor, and method of forming same
11/14/1978US4125645 Latex modified pulp insulated conductors
11/14/1978US4125509 Flame and heat resistant ethylene-propylene rubber
10/1978
10/31/1978US4123593 Paper for serving cable cores
10/31/1978US4123586 Polyolefin, decabromodiphenyl ether, silicone gum and dibasic lead phthalate
10/24/1978US4122357 Wiring system for motor vehicle
10/17/1978US4120838 Polyphosphazene wire coverings
10/10/1978CA1039941A1 Mixed fluid impregnant for oil filled electric cables
10/03/1978US4118593 Process for manufacturing multi-core electric power cables and cables so-produced
10/03/1978CA1039891A1 Cable filling compositions consisting of blends of low density polyethylenes
09/1978
09/26/1978US4117398 Method and apparatus for measuring the filling effectiveness of a cable during filling
09/26/1978US4116153 Elastic electrically-conductive strain cable
09/26/1978US4115952 Safety door edge
09/12/1978US4113335 Re-formable multi-conductor flat cable
09/05/1978US4112247 Gas feeder pipe assembly including electrical conductors
08/1978
08/29/1978US4110554 Buoyant tether cable
08/29/1978US4110137 Petroleum jelly
08/22/1978US4109099 Dual jacketed cable
08/15/1978US4106961 Moisture-vulcanizable silicone rubber
08/08/1978US4105860 Electrical cable installations with cooling means
08/08/1978US4105825 Polyolefin with phosphorylated novolac flame retardant, peroxide cured, as metallic insulator
08/08/1978US4105619 Cable filler
08/01/1978US4104698 Wax compositions for flame retardant electrical insulation coatings
08/01/1978US4104480 Amorphous polypropylene mixed with carbon
07/1978
07/25/1978US4103276 Resistor core cable
07/18/1978US4101498 Block polymer, polyolefin, antimony trioxide, zinc borate, hexachlorocylopentadiene adducts
07/18/1978US4101488 Water-soluble heat-resistant insulating varnish
07/11/1978US4100089 High-voltage insulating material comprising anti-tracking and erosion inhibiting compounds with insulating polymers
07/11/1978US4100074 Antimony trioxide composition and process of producing the same
07/11/1978US4100002 Method for producing powder filled cable
07/04/1978US4099038 Separable electrical flexible cable assembly for moving stores such as missiles
07/04/1978US4098628 Thermosetting adhesive, phenolic resin adhesive
06/1978
06/20/1978US4096458 High frequency transmission cable
06/20/1978US4096351 Insulated and braid covered electrical conductor for use in gassy oil wells
06/20/1978US4096006 Method and apparatus for making twisted pair multi-conductor ribbon cable with intermittent straight sections
06/13/1978US4095174 System for detecting leakage faults in a pipeline by measuring the distributed capacitance of sections of a sensing cable buried parallel to said pipeline
06/13/1978US4095101 Light conductor having electrical conductors extending longitudinally of surface
06/13/1978US4095042 Woven shielded cable
06/13/1978US4095039 Isobutylene rubber
05/1978
05/30/1978US4092485 Gas insulated electrical high or very high voltage cable
05/23/1978US4091291 System for underground distribution of electrical power and electrical cable construction for use therein
05/23/1978US4091230 Evaporation-cooled transmission line system
05/16/1978US4089154 Taping device, particularly for optical fibres
05/09/1978US4088971 Flat high frequency cable useable with vehicle transmitter-receiver
05/09/1978US4088830 Electrical cable with insulated and braid covered conductors and perforated polyolefin armor
04/1978
04/25/1978US4086425 Three-phase cable system with compensation of longitudinal voltages induced in accompanying return-flow pipes for cooling water
04/25/1978US4085502 Jumper cable
04/18/1978US4085183 Rectangular plastic jacketed yarn bundle, extrusion
04/18/1978US4085162 Fireproofing, dielectrics
04/11/1978US4084065 Antistrumming cable
03/1978
03/28/1978US4081602 Self-supporting cable
03/14/1978US4079192 Conductor for reducing leakage at high frequencies
03/14/1978US4079191 Electrical wire for use in nuclear generating stations
03/14/1978US4079190 Submarine coaxial cable
02/1978
02/28/1978US4077022 Well logging method and means using an armored multiconductor coaxial cable
02/21/1978US4075439 Method for providing temporary telephone service
02/21/1978US4075421 Direct current cable with resistivity graded insulation, and a method of transmitting direct current electrical energy
02/21/1978US4075420 Dielectric polyimide, thermosetting adhesive; phenolic resin adhesive
02/21/1978US4075409 Benzophenone derivatives
01/1978
01/31/1978US4070911 Braided tape including carrier means
01/24/1978US4070215 Method and apparatus for making electric conductor
01/24/1978US4070093 Minimizing transmission path disabling due to defective transmission members of a communications cable
01/24/1978CA1025043A1 High voltage shielded unit with gas insulation
01/17/1978US4069330 1-alkyl-3-nitro-4-pyrazole-n-(heterocyclic-amino-methyl) -carboxamide
01/17/1978US4069190 Chlorosulfonated polyethylene, talc, vinyl silane, carbon black, zinc and antimony oxides
01/10/1978US4067847 Magnesium hydroxide
01/03/1978US4066840 Strip supply lead with branch leads and method of making same