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JP2024026978A |
[Problem] To reliably peel off insulation sheaths even if they have different thicknesses. [Solution] A main body 10 of a cable stripper 1 includes a cassette housing section 11, a blade installation section 12, and a guide rod (sliding ...
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JP7440557B2 |
To provide a semi-conductive coating material which is suitable as an outside semi-conductive layer of a CV cable (high adhesion to crosslinked polyethylene insulator, and preventing occurrence of cissing phenomenon).A semi-conductive co...
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JP2024508695A |
In one aspect, the present invention relates to a system for detecting blockages in infrastructure pipes (16), the system comprising: a Stahlband device (10) comprising a cable (11) and a hook device (12) on one side thereof; A RIT tag (...
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JP2024026180A |
Systems, methods, and tools are provided for the scrutiny of fiber-reinforced composite strength members to assess the structural integrity of the strength member. Systems and methods utilize transmission of light through optical fibers ...
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JP7439838B2 |
In a method of manufacturing a rectangular conducting wire in which an insulating coating of the rectangular conducting wire is removed by applying laser light to the insulating coating, four planar portions on an exterior of the rectang...
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JP7440391B2 |
To provide an electric wire connection method in which a sharp increase of extension is prevented when an electric connection part passes through a metal wheel at the time of wire extension.A connection method of an electric wire include...
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JP7438043B2 |
To provide a peeling method, a peeling device, a conductor wire, a rotary electric machine and a manufacturing method of a rotary electric machine which can suppress remaining of an insulation coat on a conductor.A conductor 2 has a firs...
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JP2024508277A |
This application discloses a composite cross arm and transmission tower. The composite cross arm includes two column insulators and two cable-stayed insulators, one end of which is connected to the tower body of the transmission tower, a...
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JP7437759B2 |
To provide a wrapper that does not scratch a spiral leg of a wrap grip.A wrapper 600 for wrapping and fixing a wrap grip with two spiral legs around an electric wire includes a rotating portion that has an insertion hole 310 through whic...
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JP2024025042A |
The present invention provides a composite cable that can improve workability when laying multiple cables. [Solution] A composite cable includes a plurality of cables including at least one of a power cable, a communication cable, a gas ...
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JP7437138B2 |
An automated system (110, 111) for processing an end (10a) of a cable (10). The system includes: a cable delivery system (60); a cable processing module (30); a pallet (64) supported by the cable delivery system; a drive wheel (16) rotat...
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JP7436026B2 |
To provide a wire binding tool that can bundle multiple wires with a simple operation regardless of the skill of an operator without using a binding wire or a different wire binding tool.A wire binding tool 100 includes a movable member ...
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JP7436403B2 |
To provide a highly accurate measurement system which can make the best use of a drone for measurement of iron tower inclination or electric wire sag in a measurement maintenance work of a power transmission/distribution facility.A measu...
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JP7436021B2 |
To provide a buffering device for a gripping tool with excellent safety and durability capable of preventing an elastic member from being damaged even when a lever is gripped excessively.A buffering device 100 comprises: an elastic membe...
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JP7433732B2 |
To make it possible to run along an overhead line reliably and stably between support structures.An overhead line self-propelled machine includes a housing, first and second drive units that are provided with traveling rollers 58 and 59,...
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JP7433731B2 |
To make it possible to run along an overhead line reliably and stably between support structures.An overhead line self-propelled machine includes a housing, first and second drive units that are provided with traveling rollers 58 and 59,...
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JP2024507100A |
This application discloses a composite cross arm and transmission tower. The composite cross arm includes one column insulator and three cable-stayed insulators, one end of which is used to connect to the tower body of the transmission t...
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JP7431412B2 |
To provide a separation method of a covered wire that simplifies pretreatment of a covered wire, and separates a long covered wire into a conductor and a resin coating material, and can use the separated conductor and the resin coating m...
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JP7431113B2 |
To provide a sheath stripping device that can reliably remove a tip of a sheath.A sheath stripping device 10 includes a central chuck 11 and two terminal chucks 12. The central chuck 11 grasps a central part of a wire W, which has a wire...
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JP2024020277A |
The present invention provides a connector that can be disconnected without using a diver or without destroying the device. [Solution] An elongated connector 201 for underwater connection of a cable or the like to a wind power generator ...
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JP7429832B2 |
To provide a short circuit grounding device that can easily and reliably perform short-circuit grounding work for a columnar grounding member while preventing the risk of electric shock, and can relatively easily perform the short-circui...
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JP7429965B2 |
To provide a protective plates which are not easily deviated when a plurality of protective plates are laid adjacent to each other.A protective plate 1 comprises: a main body 2; a semicircular protrusion part 3 protruded from one side of...
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JP2024019070A |
The present invention provides a cover configured for a polymer insulator for a power distribution line that reduces the occurrence of dry band arc discharge along the insulator. An assembly (300) for mitigating dry band arcing includes ...
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JP2024017754A |
[Problem] To provide a cable disassembly tool that can easily disassemble a cable. A cable 25 is supported by a cable feed roller 9 and a cable support part 3b before and after a bobbin 7, and is held down from above by upper guides 5a a...
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JP2024017162A |
An object of the present invention is to provide an electric wire end processing device that can improve processing quality by eliminating the influence of uncut portions of metal foil. A movable plate 20 is provided that pushes in uncut...
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JP2024017163A |
An object of the present invention is to provide an electric wire end processing device that can improve processing quality by eliminating the influence of uncut portions of metal foil. A movable plate 20 is provided for pushing in an un...
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JP2024017920A |
[Problem] To improve the method of filling underground structures in situations where groundwater flows into the ground. [Solution] A water stop device 10 is connected to an end of a filling pipe PF housed in an underground structure B i...
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JP7429329B2 |
A thermally shrinkable tube heating apparatus 10 includes a holding member 40A including an accommodation space S 1 capable of accommodating a thermally shrinkable tube 5; and a hot air generation device 50 generating hot air. A wall 41W...
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JP2024016785A |
The present invention provides an electric wire connection structure, an electric wire connection method, a medical device, and a method for manufacturing a medical device that can easily connect a plurality of electric wires to a board....
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JP2024016437A |
The present invention provides an electric wire connection structure, an electric wire connection method, a medical device, and a method for manufacturing a medical device that can easily connect a plurality of electric wires to a board....
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JP7429328B1 |
[Problem] To improve production efficiency in the process of cutting and stripping electric wires. An electric wire cutting and stripping device 4 includes a cutting blade 42 that cuts the electric wire and stripping blades 41 and 43 tha...
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JP2024015974A |
The present invention provides a rigid submarine power cable joint that connects a multi-core DC dynamic submarine power cable to a static submarine power cable on the ocean floor. A rigid submarine power cable joint 7 includes an outer ...
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JP7428617B2 |
In the connection portion for a superconducting wire, a plurality of superconducting wires are integrated by a sintered body containing MgB2, end portions of the superconducting wires each having an outer peripheral surface of a supercon...
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JP7426654B2 |
To provide a tape winding unit capable of using a tape with release paper while adopting an indirect hot-line construction method.A tape winding unit includes: a tape mounting part 17 in which a tape 14 is drawn out from a tape 12 with r...
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JP7426897B2 |
To provide an automatic wiring device that can reduce the number of components.An automatic wiring device 100 is for connecting a first end 3a and a second end 3b of a wiring material 3 including a core material 31 and an insulation coat...
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JP7426005B2 |
To provide a meandering detection device of a power cable capable of detecting meandering of the power cable at the time of laying, a meandering detection system of the power cable, and a method for laying the power cable.A meandering de...
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JP2024012770A |
The present invention provides an electric wire with a terminal that can properly join an electric wire and a terminal. [Solution] An electric wire 1 with a terminal includes an electric wire W whose outer periphery is covered with a she...
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JP7424623B2 |
To easily manufacture a configuration for connecting a square cable protective tube which is laid in a multi-thread manner, to a hand hole, for example, without installing concrete and to also facilitate the connection work.An insertion ...
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JP7424487B2 |
To suppress 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-state cable protection monitoring system is provided with: a...
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JP7423366B2 |
To provide a vehicular harness welding structure that can route and lay a belt-like wire harness while branching therefrom with a simple structure, and to provide a vehicular seat.A vehicular harness branch structure includes: a belt-lik...
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JP7423701B2 |
The present invention relates to a housing cap (1) for closing at least one opening (16) of a housing part (54) of an electrical connection assembly (4) for receiving a screw head (74) of a screw (8), wherein the housing cap (1) comprise...
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JP7423153B2 |
To provide a wiring machine capable of appropriately performing an assembling work to a protector.A wiring machine comprises a hand part 22 including a wire gripping part 23 which can grip a wire W and a wire guide holding part 24 which ...
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JP7423389B2 |
To support a work related to pole installation.A work support device comprises: a display unit which displays information; an imaging unit which images a real space and output a real space image; a display control unit which displays the...
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JP7422351B2 |
To provide a sleeve compression device and a sleeve compression method that can easily perform alignment between the sleeve compression device and a sleeve.A sleeve compression device 1B, 1 includes a first pressing member 11 that presse...
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JP3245417U |
[Problem] To provide a smart ground wire that solves the problems of incorrect connection and omission of disconnection. [Solution] A ground wire head 100 has a tangential column 101 and a butterfly nut 102 at the tip, a tangential nose ...
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JP7422350B2 |
To provide a remote control component, tool set, opening state maintenance tool, and handling method for lid component and container, capable of handling a container, a lid, a fastening member and the like without directly contacting the...
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JP7422589B2 |
To provide a guide device of a wire rope for hanging an insulator, capable of avoiding an interference from a cross arm in a lower direction.A guide device 1 is attached to a cross arm C1 of an iron tower T so as to attract the middle of...
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JP2024011043A |
[Problem] A tape-wrapped part that can safely protect the wires from interference from external interference materials by wrapping the tape even when branch wires for options are bent as if folded and bundled into a wire bundle. Provides...
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JP7421843B2 |
This cable intermediate connection structure formation method connects the end portion of a first power cable on one end side and the end portion of a second power cable on one end side to each other, said first power cable comprising at...
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JP7421905B2 |
A submarine power cable (1) comprising: a power core (3) including a conductor (7), wherein the conductor (7) has a conductor joint (7a) in a joint region (R) of the power core (3), a main armour layer (11) comprising a plurality of main...
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