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JP2024044875A |
An object of the present invention is to provide a mounting tool that allows an inclination measuring device to be easily mounted on a column. [Solution] A mounting tool that is used by being wrapped around a column and can attach an inc...
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JP2024044830A |
An object of the present invention is to provide an electric wire with a connecting fitting and a method of manufacturing the electric wire with a connecting fitting, which can suppress damage to a connection point between a conductor an...
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JP7460284B2 |
To provide a manufacturing method for a flat square wire capable of removing an insulating coat film efficiently and with good yield when manufacturing the flat square wire.A manufacturing method for a flat square wire 1' includes: a mol...
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JP2024044455A |
An object of the present invention is to provide a light power cable installation jig that can increase work efficiency in laying light power cables on a vertical cable rack. [Solution] A laying jig 1 that naturally falls along a guide w...
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JP2024044169A |
The present invention provides a cable connection structure that can be easily placed in a limited space. [Solution] A cable connection structure 1 is a relay member to which cables 2 with three or more connectors, in which connectors 5 ...
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JP7459744B2 |
To provide a mounting metal fitting for supporting a power source device from above and mounting it to a support pillar, and the power source device mounted to the support pillar by using the mounting metal fitting.This mounting metal fi...
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JP7459996B2 |
To provide a wire harness inspection device and a wire harness inspection method by which inspection of a wire harness can be easily conducted.A wire harness inspection device includes a placement unit, an RFID reader, a movement unit, a...
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JP2024043731A |
[Problem] An electric motor with a structure that reduces the burden on workers by eliminating the need to route piping and wiring, prevents dust and air from entering the hydraulic pump, and allows stable and highly reliable operation. ...
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JP7460431B2 |
To provide a utility pole capable of reducing the pipe diameter and thickness of a steel pipe.The present disclosure is a utility pole provided with a first steel pipe whose hollow portion is filled with concrete in at least a part in th...
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JP7458076B2 |
To prevents clamp release during lifting.A lifting tool 1 for lifting a pillar including an arm metal 3 includes a clamp portion 11, a lifting portion 13, and a clutch portion 15. The clamp portion 11 clamps the arm metal 3. The lifting ...
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JP2024043381A |
An object of the present invention is to provide a method for stripping an insulating coating from a rectangular wire by which the insulating coating can be stripped without leaving the insulating coating. [Solution] The insulating coati...
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JP7457377B2 |
To provide a support structure for a cable feeding device capable of reducing repetition of removal work and installation work of the cable feeding device when laying a cable using the cable feeding device, and a stand used for the suppo...
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JP2024042409A |
An object of the present invention is to provide a torque limit structure that can apply a necessary and sufficient amount of torque and can reduce the risk of jamming after a tip end rotates idly by applying excessive rotational torque....
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JP2024041324A |
An object of the present invention is to provide an electric wire joining method that can reduce the gap between a plurality of core wires to be joined, and can always bring the plurality of core wires of a plurality of electric wires in...
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JP2024041540A |
[Problem] To improve equipment efficiency by increasing the degree of freedom in designing and arranging processing equipment. The present invention includes a plurality of processing devices 1 to 10 arranged in the order of steps A to E...
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JP7455699B2 |
To provide a cable pull-out device which hardly causes a gripping failure in a cable, and can surely pull-out the cable.A cable pull-out device according to the present invention, comprises: a device main body 2 having an insertion hole ...
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JP2024040631A |
The present invention provides a laser welding method that enables more stable welding. [Solution] The laser welding method is a method of welding an electric wire 10 having a conductor 11 made up of a plurality of strands 11a by irradia...
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JP2024041059A |
A braided flaring tool is provided for manually flaring or widening one or more layers of a cable, such as a braided shield layer. A flaring tool (10) has a first gripping part or arm (20) and a second gripping part or arm (30) hingedly ...
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JP7454866B2 |
To provide a tool for connection and a method for connecting a cable and a connector which are unprecedentedly and extremely practical.A tool for connection is for connecting a cable 50 having a plurality of layers of coating bodies 52 l...
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JP2024039992A |
The present invention provides a member mounting device, a wire processing device, and a member mounting method that can smoothly mount an annular member to an appropriate position on an electric wire. A member mounting device 4 attaches...
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JP2024039932A |
The present invention provides a protective cover that can be attached to electric wires of a wide range of sizes and that can suppress incorrect assembly of electric wires. [Solution] A protective cover 3 includes a terminal protection ...
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JP2024039164A |
An object of the present invention is to provide an insulator tube unit that can be lightweight. [Solution] The insulator tube unit 1 includes an insulator tube 21 having an insertion hole 211 into which a power cable 41 is inserted, a c...
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JP7454133B2 |
To provide a ground terminal operation unit that can smoothly and safely connect a male screw terminal (ground terminal) equipped with a branch ground wire to a female screw terminal of a ground short-circuit terminal.A ground terminal o...
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JP7454221B2 |
To provide an embedded body of a stored object which can be easily transported and installed.A connectable embedded body 1 of a stored object for embedding a lifeline stored object such as a cable including an electric power cable and a ...
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JP2024039346A |
An object of the present invention is to make the cross-sectional shape of a rectangular wire close to a rectangular shape over the entire longitudinal direction of the rectangular wire by molding, thereby making it possible to remove th...
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JP2024037686A |
The present invention provides an insulation system for a power cable that suppresses damage to the insulation system. A method of constructing an insulation system around an axial portion of a conductor 5 of a power cable 1, the insulat...
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JP7453112B2 |
To provide a branch cable which facilitates identification of a material of a conductor more than in conventional technology, and improves workability concerning wiring more than in the conventional technology.A branch cable 1 comprises:...
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JP7453022B2 |
To provide a cable cutter which enables improvement of efficiency and safety of work for cutting an insulation cover in an axial direction of a cable.The disclosure relates to a cable cutter which cuts an insulation cover of a cable incl...
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JP2024036321A |
The present invention provides a cable processing system that performs high-speed and highly reliable cable processing. [Solution] A cable processing machine (90) includes a cable processing station (70a, 70b), a cable conveying device (...
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JP7450401B2 |
To solve such a problem that a damaged CV cable must be repaired or replaced when the CV cable is damaged due to a tooth such as a grinder or the like, since cable guide tubes are cut using the grinder or the like, in replacement work of...
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JP2024035992A |
An object of the present invention is to provide a method for repairing a corrugated pipe by which a repaired portion of the corrugated pipe can be repaired with simple work. [Solution] A method for repairing a corrugated pipe 10 having ...
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JP2024035649A |
An object of the present invention is to easily and reliably cover a live part without requiring any skill, and in particular, easily and reliably cover and protect a live part having a complex shape such as a retaining or drawing part. ...
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JP2024034851A |
The present invention provides a flat cable connection structure and connection method that can improve communication performance on a high-speed transmission line. [Solution] A connection structure 1 for a flat cable 10 in which conduct...
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JP2024033689A |
An object of the present invention is to provide a protection tube that can be easily attached to a linear body such as a cable and has good workability. A protection tube 1 is formed by arranging a pair of half tube bodies 2 such that t...
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JP3246025U |
To provide a utility pole fixing tool which has a simple structure and can sufficiently fix a utility pole when directly cutting the utility pole and assist the rotation of the utility pole when rotating the utility pole. [Solution] A ut...
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JP2024035119A |
The present invention belongs to the technical field of power cable buffer layer repair, and provides a conductive repair solution for ablation failure of a power cable buffer layer, and its manufacturing method and application. [Solutio...
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JP2024032506A |
An object of the present invention is to provide an electric wire end processing device that improves the quality of a folded part of a braid. [Solution] A first member 11 is positioned on the outer periphery of the end of a sheath 5, a ...
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JP2024032801A |
[Problem] When connecting pipes one after another, it is possible to reliably leave a margin at the joints between the pipes, so that they will not be damaged by an earthquake or the like. [Solution] The connection structure of the cable...
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JP7447499B2 |
A wiring member includes: a main line portion in which a plurality of electric wires are gathered; a plurality of branch line portions formed by branching the plurality of electric wires from an end portion of the main line portion; a wa...
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JP2024511232A |
The latch includes a body having a forward end, a rearward end, and a longitudinal axis, and is configured to be inserted into the opening by the forward end in a first direction parallel to the longitudinal axis. . The body includes an ...
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JP7446611B2 |
To provide a protective tube for an electric wire that can satisfactorily prevent a wire from falling off.A protective tube that covers an electric wire includes a tubular body in which an electric wire can be inserted. The tubular body ...
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JP2024510552A |
The present invention relates to an electrical connection device having a female contact and a male contact body. The male contact body is insertable into the female contact along the insertion direction. The male contact body has a cavi...
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JP7445193B2 |
A label (100) has a front surface (100A) and a back surface (100B) provided on an opposite side to the front surface and capable of being wrapped around a cable extending in a first direction (D1). The label includes: a first part (10); ...
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JP2024031136A |
An object of the present invention is to enable efficient and appropriate selection of wire connection materials. [Solution] A wire connecting material discrimination system uses single image data, which is image data of a single wire co...
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JP7444461B2 |
Provided are a connecting tool and a connecting method with which a reaction force received by a rotation tool from a tool operation rod can be borne by the connecting tool. The connecting tool connects a rotation tool and a tool operati...
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JP7444671B2 |
To provide a conductor bonding structure and a conductor bonding method in which conductors can be efficiently bonded together by ultrasonic bonding.In a conductor bonding structure 1, conductors of a plurality of electric wires are bond...
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JP7443787B2 |
To provide an aerial vehicle for inspection that is capable of observing a state of an electric wire without damaging a ground wire or the electric wire, and capable of flying safely while riding over obstacles and steel towers.Provided ...
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JP7443228B2 |
To provide a nesting-preventing instrument for a utility pole preventing nesting by dividing space for nesting of bird into narrow parts and making long-objects such as branches which become materials of a nest difficult to be placed.A n...
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JP2024509610A |
The present invention relates to a trap type live wire terminal insulating cap for fixing newly installed electric wires and cut jumper wires, and an indirect live wire insulation method for jumper wires using the trap type live wire ter...
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JP2024027684A |
An object of the present invention is to provide an erroneous operation prevention device, an erroneous operation prevention system, and an erroneous operation prevention method that can prevent erroneous operations by workers during pow...
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