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WO/2022/070518A1 |
This detachment device for a coating-resin layer of a rectangular wire obtained by coating the outside of a metal conductor having rectangular cross-sectional shape with the coating-resin layer, includes: a processing blade that detaches...
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WO/2022/065838A1 |
The present invention provides a mold-type bus duct characterized by comprising: a duct; a plurality of bus bars arranged in parallel inside the duct; a plurality of fixing members which respectively support, inside the duct, the respect...
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WO/2022/061560A1 |
An equipment safety protection method applied to a laser obstacle remover, belonging to the fields of overhead power transmission line foreign matter removal, high-voltage power transmission corridor clearing, and power transmission and ...
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WO/2022/061411A1 |
A method for installing a line on a series of transmission towers is provided. A mobile winch (100) is provided with a first and second line sections (200, 202). The UAS (300) and mobile winch (100) are operated to deliver and install th...
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WO/2022/064029A1 |
The invention relates to a device (1) for pre-spreading a braid (D) that an electrical cable (A) comprises. The invention further relates to a method for pre-spreading such a braid (D). The invention also relates to a spreading system an...
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WO/2022/057356A1 |
Disclosed are a robot carrying rope and a robot for live working of a conducting wire. The robot for live working of a conducting wire is suspended on a conducting wire by means of the robot carrying rope. The robot carrying rope compris...
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WO/2022/059657A1 |
This resin trough body 3 has an approximately U-shape cross-sectional shape comprising a bottom section 9 and side sections 7 on the two sides. Vertical reinforcement ribs 11 are formed at a prescribed interval on the outer surface of bo...
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WO/2022/058927A1 |
A machine for applying at least one cable to a pipeline comprises: a frame (12) extending along a longitudinal axis (Al); a gripping and moving device (13) mounted on the frame (12) and configured to couple the machine (5) around the pip...
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WO/2022/057261A1 |
The present invention relates to a device for in-situ repair of a cable insulation layer in the deep sea, the device comprising a frame, wherein underwater electric wheels are respectively mounted at four corners of the bottom of the fra...
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WO/2022/054591A1 |
The present invention addresses the problem of providing a gripping tool and a method for using a gripping tool which make it possible to switch between a locked state and unlocked state with an easy operation. The problem is solved by...
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WO/2022/050000A1 |
The present invention provides a connector for a superconducting wire and a method for connecting a superconducting wire in which a plurality of superconducting wires are integrated by a sintered compact that contains MgB2, and for which...
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WO/2022/048112A1 |
An aerial operation robot for power transmission line maintenance and an automatic stability augmentation control method therefor. The aerial operation robot comprises an unmanned aerial vehicle platform, a Delta parallel mechanism and a...
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WO/2022/050240A1 |
The present invention provides a stripping tool that can handle a plurality of types of covered wire using one stripping tool. This stripping tool includes a stripping tool body 12, a blade holding body 16 that moves forward and backwa...
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WO/2022/041752A1 |
An easy-to-use multicore cable and a production method therefor, belonging to the field of automation equipment. The easy-to-use multicore cable comprises a tubular outer sheath, at least two tubular core sheaths accommodated within the ...
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WO/2022/041684A1 |
The present invention relates to the field of semi-automatic wire stripping apparatuses. Disclosed are a multi-core wire stripping apparatus and a wire stripping method. The multi-core wire stripping apparatus comprises a support, an out...
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WO/2022/043917A1 |
A cutting arm (100) includes a base (110) having a post receiving passageway (124) extending through the base (110), a cutting assembly (130) attached to the base (110), and a sliding plate (140) attached to the base (110) and movable wi...
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WO/2022/041742A1 |
A multi-core wire stripping method based on a roller wire stripping device. The wire stripping device comprises: a support frame (1), a wire take-up cylinder (2) rotatably connected to one end of the upper part of the support frame (1), ...
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WO/2022/041687A1 |
A processing method based on a multi-core wire processing device, which belongs to the field of semi-automatic wire stripping devices. The multi-core wire processing device comprises: a support frame (1), an outer sheath stripping assemb...
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WO/2022/045462A1 |
The present invention relates to a wire terminal processing device which can be miniaturized and reduce a manufacturing cost, and the wire terminal processing device of the present invention, for performing a stripping process for removi...
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WO/2022/044319A1 |
The degradation discrimination system according to the present disclosure comprises: an optical fiber cable (20) laid on power poles (10); a communication unit (31) for receiving an optical signal from an optical fiber (21) included in t...
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WO/2022/041688A1 |
Provided are a roller wire-stripping device and wire-stripping method, belonging to the field of automation devices. The roller wire-stripping device comprises: a support frame (1); a wire winding cylinder (2) rotationally connected to o...
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WO/2022/036771A1 |
Disclosed is an intelligent wire stripping mechanism. The mechanism comprises: a wire clamping mechanism which comprises a clamping block for clamping a wire; a stripping-knife mechanism which comprises a stripping knife (28) for strippi...
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WO/2022/038186A2 |
The invention relates to hand pliers (1) which are designed to carry out crimping and have one stationary and one moving plier leg (4, 5) and a first and a second crimping jaw (20, 21), wherein the first crimping jaw (20) is acted upon b...
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WO/2022/032906A1 |
A cable end connecting device for tension and bending tests of submarine cables, comprising a steel wire tension plate (1), a conductor bearing tension plate (2), and connecting screws (4). A plurality of tension mechanisms are mounted b...
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WO/2022/029075A1 |
There is provided a coupling device (100) for coupling an electrical wire (150) to a pull line. The coupling device (100) comprises a main body (102), a connector (104), a blade (106) and a fixating element (110). The main body (102) has...
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WO/2022/029119A1 |
Disclosed is an automatic cutting machine having a multiple infeed which is designed to feed different cable cross-sections or cable types. The multiple infeed has a plurality of tubes which are each associated with a cable cross-section...
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WO/2022/025497A1 |
The present invention is characterized by comprising: a fixing member for fixing an electric wire; a foil cutting unit which is disposed near the fixing member and cuts foil of the electric wire fixed by the fixing member; and a foil sep...
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WO/2022/020882A1 |
Electrical safety apparatus for mobile machinery comprising atleast one sensor module having i) an E-field sensor plate to sample an E-field voltage gradient using capacitive coupling with an E-field proximate the sensor module; ii) a se...
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WO/2022/023409A1 |
The invention relates to a device (2) for preparing an electric cable (3), having a cutting module (1) for cutting into a cable component (12, 13, 14, 16) of the cable (3) at a provided cutting position (SP). According to the invention, ...
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WO/2022/019232A1 |
The present invention addresses the problem of providing a jig that enables easy attachment/detachment. A jig (21) is provided with a harness protection part (22) configured to be expandable/contractible in a shape including an annular s...
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WO/2022/018426A1 |
Apparatus for preparing a data-transmission cable that comprises a metallic conductor (6) to enable the conductor (6) to be replaced with optical fibre, the conductor (6) being centralised within a tubular passage (7) of a polymer dielec...
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WO/2022/016928A1 |
Provided is an OPGW ice melting system, comprising: an environment monitoring module (10), a margin determination module (20) and a current determination module (30), wherein the environment monitoring module (10) is used for monitoring ...
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WO/2022/018520A1 |
When manufacturing a pipeline that carries an array of electrical cables, insulation resistance monitoring is performed by a monitoring unit that is connected to the cables of the array and is mounted to a leading end of the pipeline. Th...
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WO/2022/008388A1 |
A method of installing a cable in an elongated structure, wherein the cable includes one or more lines is disclosed. The method includes a) enclosing the one or more lines of the cable using a sheath, b) coupling one end of the sheath to...
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WO/2022/001270A1 |
An installation method and expansion device for a cable intermediate joint (600). The installation method for the cable intermediate joint (600) comprises the following steps: opening and keeping one end of the intermediate joint (600) i...
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WO/2022/001310A1 |
Disclosed are a method for passing through a river channel and laying a cable by using horizontal directional drilling technology. The steps of the method comprise: S1: calculating a first steel pipe top elevation and a second steel pipe...
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WO/2021/258203A1 |
Apparatus and methods for remotely laying cable. A crawler comprises a propulsion means for moving the crawler along a surface. A controller stores the route followed by the crawler. As the crawler moves along the surface a cable is fed ...
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WO/2021/263118A1 |
A hubless sheave system for supporting ropes, wires, and other suspended loads is described. The system can include an inner bearing race and an outer bearing race. The inner bearing race can be affixed to one or more support arms via a ...
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WO/2021/262153A1 |
SPMCC is the invention of a sleeve to wrap electrical and/or fiber optic cables in a way to minimize their overall size into a package which remain slim and flexible and robust to pull and pass into electrical conduits, drywalls, and any...
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WO/2021/256271A1 |
The purpose of the present invention is to make it possible to easily attach an elastic water-stop member to a wiring member. The present invention is a wiring module (10) comprising a wiring member (20), and an elastic water-stop member...
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WO/2021/256478A1 |
This working-state cable protection monitoring system is for suppressing expansion of damage to a working-state cable due to work being continued without detecting breakage of the working-state cable when the breakage occurs. The working...
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WO/2021/255863A1 |
The purpose of the present disclosure is to provide a substitute steel pipe column and a steel pipe column rebuilding method that reduce the man-hours of rebuilding construction of a steel pipe column without hindering future removal of ...
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WO/2021/256231A1 |
The purpose of the present invention is to make it possible to easily attach an elastic water-stop member to a wiring member. The present invention is a wiring module (10) comprising a wiring member (20), and an elastic water-stop member...
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WO/2021/247982A1 |
Various embodiments of a system and method for reducing vibrations in and inspecting a suspended cable are described. In one embodiment, a vibration control robot includes a frame roller cage configured to roll open and closed around a c...
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WO/2021/243552A1 |
A cable fixing apparatus for communications engineering, comprising an installation base (4); a surface of the installation base (4) is provided with a sliding recess (16), and two ends of the inner wall of the sliding recess (16) are ea...
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WO/2021/246163A1 |
The purpose of the present invention is to provide a technique which makes it possible to easily suppress resin from entering a cavity. A wiring member (10) is provided with: a connector housing (20) in which a cavity (21) is formed; an ...
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WO/2021/243888A1 |
A transmission mechanism of a stringing machine; the mechanism comprises at least one set of transmission assemblies, each set of transmission assemblies comprising two guide wheel structures (3) that are arranged opposite one another, t...
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WO/2021/243738A1 |
Disclosed is a stepping electric motor (100), comprising a rotor (1) and a plurality of stators (2) arranged around the rotor (1), wherein a cylindrical voice coil (21) and a coil (22) wound around the outer side of the voice coil (21) a...
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WO/2021/239773A2 |
A dry mateable subsea electrical connector coupling, comprises a removable connector body adapted to couple a first connector part, terminated to a subsea cable or jumper, to a subsea sensor device, or to a subsea wet mateable connector ...
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WO/2021/237545A1 |
An inspection method for poles and towers, and an unmanned aerial vehicle (100), a control apparatus (200), an inspection system (300) and a computer-readable storage medium. The method comprises: acquiring a starting inspection waypoint...
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