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WO/2021/042964A1 |
Disclosed in the present invention are an installation apparatus and method for an air gap surge arrester, relating to the technical field of surge arrester installation. The installation apparatus for the air gap surge arrester comprise...
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WO/2021/045357A1 |
An enclosure of a power line device, according to the present invention, comprises: a body having a first groove on the upper side thereof; an upper cover which is provided on the body, is rotatable as one side thereof is hingedly couple...
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WO/2021/041597A1 |
A power supply for a cable puller motor provides power to a motor operatively coupled to a cable puller assembly, the motor configured to drive a capstan that provides a pulling force on a pulling line wrapped around the capstan. The pow...
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WO/2021/037465A1 |
The invention relates to an improved bacterial oil treatment composition or pool for handling a decommissioned oil cable, which may be laid in particular as part of a power grid in the ground. The present invention further relates to a b...
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WO/2021/037949A1 |
A configurable subsea wet-mateable connector comprises a receptacle connector body (36) and a plug connector body (35). The subsea receptacle connector unit comprises at least two receptacle inserts chosen from at least one of a power co...
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WO/2021/031264A1 |
A crossing bracket, which comprises a main bracket rod (1), connecting pieces (2), support legs (3), bases (4), and an insulating pulley (5). One end of the main bracket rod (1) is fixedly connected to the insulating pulley (5). The main...
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WO/2021/030726A1 |
The disclosure relates to the field of electric power infrastructure and repurposing existing oil and gas pipeline, or other pipelines which are no longer in use for their original purpose, for installation of conduits and electrical cab...
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WO/2021/029237A1 |
This cable installation assistance system comprises a portable terminal and a server configured to be able to perform data communications with the portable terminal via a network. The server includes: a storage unit configured to be able...
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WO/2021/030663A1 |
A speed adjusting cable assembly in accordance with some example embodiments is configured for use with a cable feeder having at least one motor-driven roller configured to pay out cable. The assembly includes a frame, a boom arm pivotal...
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WO/2021/027981A1 |
With the method of installing the pipe cable clamp with repeated clamping of the clamping strap (11), in the first phase of the installation, at the installation site, the helically wound clamping strap (11) gradually expands by the acti...
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WO/2021/023585A1 |
The invention relates to a stripping tool (1) comprising a housing (2) and two blades (12) which are opposite one another and are held on two functional arms (5), wherein the two functional arms (5) can be moved between a release positio...
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WO/2021/024781A1 |
The present disclosure provides a wire harness that can suppress an increase in size. This wire harness 10 has: an electric wire 20 that has a core wire 21 and an insulation coating 22 with which the outer circumference of the core wire ...
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WO/2021/024363A1 |
An electric wire (2) is fed by a feeder, an inter-support-member distance (hr) is measured by an inter-roller-space measurement unit (27), the outer diameter (D) of the fed electric wire (2) is measured by an outer diameter measurement u...
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WO/2021/023362A1 |
The invention relates to a device (100, 200, 300) for supporting the removal of an at least partially exposed shielding film (S) of an electrical cable (K), comprising at least one tool (1) that can be brought into contact with the cable...
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WO/2021/017126A1 |
A wire clip mounting tool and a wire clip, and an operation method therefor. The wire clip mounting tool comprises a transmission system, a main support (1) and a support shaft (2). The main support is fixedly mounted on the support shaf...
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WO/2021/018468A1 |
The present disclosure relates to predicting blockages in underground ducts. According to one aspect, there is provided a computer-implemented method of identifying one or more locations along a route for an underground duct which indica...
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WO/2021/015118A1 |
The present invention provides, for example, a system for preventing erroneous removal of a cable, the system contributing to prevention of erroneous removal of a cable even in situations in which a conventional cable is used or a plural...
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WO/2021/013415A1 |
The invention relates to a power cable assembly (100, 200, 300, 400, 500), in particular a submarine power cable assembly (100, 200, 300, 400, 500), for offshore wind farms, comprising: at least one cable drum device (102, 202, 302, 402,...
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WO/2021/010600A1 |
The present invention relates to a cable clamp connection device and an uninterruptible power distribution method, and more specifically, to an arc interruption-type high-speed switching cable clamp connection device having an insulating...
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WO/2021/006647A1 |
A cable comprises: a cable core; and a cable sheath layer formed on the outside of the cable core, wherein the cable sheath layer has, on the outer surface thereof, a pattern corresponding to a binary code. A recognition rate is improved...
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WO/2021/001091A1 |
Method of installing a transmission cable arrangement The invention describes a method of installing a transmission cable arrangement (4) of an offshore wind turbine (2), comprising a step of providing a cable protection assembly (1), wh...
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WO/2021/003225A1 |
A cable puller adapter includes a rotatable gripping member which receives and guides a tailing portion of a pulling line coupled between a capstan of a cable puller and the gripping member, an adapter motor which applies torque to the g...
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WO/2020/043955A9 |
The application relates to a transmission cable joint (100) for a medium voltage underground cable system. The cable joint comprises at least a casing (104) and connection ter- minals (122a, 122b, 122c) for coupling wires (103a, 103b, 03...
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WO/2020/260217A1 |
The invention relates to a method for manufacturing an electric cable (2), according to which the cable (2) is successively processed in independent processing modules (4, 10, 13). The state of at least one cable end (19, 20) of the cabl...
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WO/2020/262604A1 |
In a wire gripper (1), a link plate (7) is supported rotatably. A movable-side wire gripping portion (11) is provided on the link plate (7) to face a fixed-side wire gripping portion (9), and is capable of being moved in a direction appr...
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WO/2020/260216A1 |
The invention relates to a method for manufacturing an electric cable (2), according to which the cable (2) is successively processed in independent processing modules (46, 47, 48). According to the invention, the cable (2), a sheath cla...
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WO/2020/261638A1 |
The present invention addresses the problem of providing a gripping tool capable of switching between a locked state and an unlocked state by a simple operation, and a method for using the gripping tool. This gripping tool is provided wi...
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WO/2020/261259A1 |
A method and device are disclosed for driving a fish tape. In some embodiments, a portion of the fish tape is loaded into a driver device. Optionally, an actuator connected to the driver device moves the tape longitudinally with respect ...
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WO/2020/253560A1 |
Disclosed is a wire stripper, comprising a first body, a second body, a clamping portion, and a cutting portion. The clamping portion is connected to the first body. The cutting portion is connected to the second body. The first body and...
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WO/2020/253897A1 |
The invention proposes a tool (10) for fitting a conduit (20) onto a cable (30), having a cable-receiving portion (13) which, arranged in a first radial position in relation to a longitudinal cable axis (A), is designed for the insertion...
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WO/2020/249142A1 |
The cable protector (20) comprises a rigid outer protector (4) in the form of a tube; this rigid outer protector (4) consists of separate segments (4.1), the length of which depends on the place of their placement in the pipes (2). At le...
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WO/2020/246783A1 |
The present invention relates to an apparatus for winding and storing a wire rod (fish tape) for guiding an electric wire and, more specifically, to an apparatus provided for preventing a fish tape from twisting and slipping, which stabl...
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WO/2020/239236A1 |
The invention relates to a band clamp, which according to an embodiment has an insulating polymer coating, especially Parylene HT®, for fastening the shielding of a cable, which has a conductor, an insulation surrounding same and an out...
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WO/2020/240035A1 |
The invention relates to a band clamp having an insulating coating, for fastening the shielding of a cable, which has a conductor, an insulation surrounding same and an outer shielding. Measures are taken to make the coating robust and d...
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WO/2020/237476A1 |
Disclosed is a fixing device for a wire end during wire arrangement. The fixing device is mounted at an execution terminal of a wire arrangement manipulator and is used in cooperation with a wire post with a U-shaped slot in the middle. ...
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WO/2020/241255A1 |
The objective of the present invention is to make it easier to recognize a terminal part of a flat wiring member. This wiring member comprises a flat wiring member having a plurality of terminal parts, and a plurality of identification p...
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WO/2020/239522A1 |
The invention relates to a device (1) for stripping a cable (2), comprising a stripping apparatus (3) for cutting in and for pulling off a portion (4) of a cable component (13, 14, 15). The stripping apparatus (3) has a rotation head (5)...
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WO/2020/240649A1 |
Provided is a sub-boom that can be installed parallel to one side of a bucket and for which the influence of bending or the like can be easily corrected. A sub-boom 1 is formed in an L shape by a base-side boom member 2 and a tool moun...
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WO/2020/237475A1 |
Provided is a wiring execution terminal having the functions of clamping, cutting, and pay-off, mounted at the execution end of a wiring robotic arm, said wiring execution terminal having a pay-off function comprising a main back plate (...
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WO/2020/236088A1 |
This invention relates to a device for retracting a firing pin of a rope system cable spiking tool and a method of using the device. The device comprises: an adapter having an aperture for receiving a breech block of the rope system cabl...
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WO/2020/233727A1 |
A device for dismounting and installing a high-voltage line T-connector in a hot-line operation. The device comprises: an elevating platform (1), a four-axis platform (2), and an end-effector mechanism (3); the four-axis platform (2) and...
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WO/2020/234242A1 |
The invention relates to methods for assembling, laying, and/or disassembling cables or other line-shaped loads. At least one empty tube (1) is laid, a high point head station (4a) and a low point head station (4d) are provided in the st...
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WO/2020/230881A1 |
Provided are a wire extending jig, an electric wire/cable, and a method for extending an electric wire/cable, with which it is possible for an electric wire/cable having a connecting portion to be extended smoothly without imposing a loa...
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WO/2020/231811A1 |
A method may include (1) coating a segment of fiber optic cable with an adhesive substance, (2) forming a coil of the segment of fiber optic cable, (3) deforming the coil into a noncircular shape defining a slot external to the coil whil...
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WO/2020/229749A1 |
This unmanned aerial vehicle has an autonomous electric power source (44A, 44B), a housing (14) whose inner volume contains electronic devices (46, 48A, 48B, 48C, 48D, 50, 52, 54, 56) that are supplied with electricity by the power sourc...
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WO/2020/230190A1 |
The purpose of the present invention is to provide a cable pulling machine capable of avoiding the stop of pulling even if installed at a high place and a cable installation method. The cable pulling machine according to the present inve...
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WO/2020/229750A1 |
The invention relates to an unmanned aerial vehicle (10) comprising an autonomous power supply source (12), a housing (14), in the internal volume of which is arranged electronic equipment which is electrically powered by the power sourc...
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WO/2020/231812A1 |
An ergonomic fish tape configured to house a fish tape in accordance with some example embodiments is provided. The fish tape includes a shell having an upper base wall, a lower base wall, an inner side wall extending between inner perim...
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WO/2020/229751A1 |
The invention relates to an unmanned aerial vehicle, comprising an autonomous power supply source (44), a central housing (14), in the internal volume of which is arranged electronic equipment electrically powered by the power source and...
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WO/2020/225369A1 |
The invention relates to a forming machine for producing bent parts from an insulated elongate material (4) in the form of a wire or flat material in which an electrically conductive metal (36) is sheathed with an electrically insulating...
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