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WO/2024/060419A1 |
Disclosed is a manual C-shaped wire clip operating apparatus, which aims to provide a manual C-shaped wire clip operating apparatus that is simple in structure, convenient to operate, and good in operation stability and that can effectiv...
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WO/2024/027036A1 |
Provided is an anti-seismic fire-resistant power cable, comprising an anti-seismic frame (3) and low smoke zero halogen polyolefin sheaths (4). The low smoke zero halogen polyolefin sheaths (4) are equidistantly arranged inside the anti-...
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WO/2024/028244A1 |
The present description relates to a cable anchoring device comprising: a body (1); an openable handle (2); and at least one first mandrel (4) for winding a portion of cable, the outer surface of the first mandrel being made of elastomer.
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WO/2024/022618A1 |
A high voltage cable damper including an electrical cable and one or more cable dampers arranged along a longitudinal axis of the electrical cable, each of the one or more cable dampers comprising an opening formed therein, the opening b...
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WO/2024/019346A1 |
The present invention relates to a gear ratchet tensioner for indirect live wire and an indirect live wire non-power distribution method and, more specifically, to an automatic direction switching pendulum-type rotary drive gear ratchet ...
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WO/2024/007931A1 |
The present application relates to a composite cross arm and a power transmission tower. The composite cross arm comprises at least one insulator (1100); and at least one arcing apparatus (1200), which is connected to the insulator (1100...
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WO/2023/245315A1 |
The present invention relates to the technical field of electric power device assistance. Disclosed is an electric power wire take-up device, comprising a frame, the interior of the frame being rotatably connected to a winding rod, the o...
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WO/2023/249797A1 |
A clamp including a body, a retaining portion of the body, the retaining portion including a cavity with at least one cavity engagement mechanism and a plurality of holes, a conductor groove extending through the body to the cavity, a ke...
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WO/2023/239830A1 |
The disclosed technology includes a breakaway cable attachment system for attaching a cable to a utility pole. The breakaway cable attachment system can include a rail, a bracket, and a clamp. The rail can be attachable to a utility pole...
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WO/2023/232711A1 |
The clamp (2) is used for fastening to a cable (8) of an overhead line, in particular for a bird-protection fitting (1), wherein the clamp (2) extends along a centre axis (16) in a longitudinal direction (4) and has a clamping part (12) ...
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WO/2023/226378A1 |
The present invention relates to the field of snow melting for power equipment, and provides a winter rain/snow cleaning/melting apparatus for the maintenance of power equipment in a power plant. The winter rain/snow cleaning/melting for...
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WO/2023/225730A1 |
The present patent application relates to a holder for cable-retention devices, more specifically to a holder for telecommunication cable-retention devices, wherein the holder can be fastened to poles by braces, even in the case of pre-m...
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WO/2023/212806A1 |
A system and method are provided for the installation of dual line spacers, triple line spacers or quad line spacers on transmission power lines. A robotic assembly is configured to traverse along 2, 3 or 4 wires using motorized wheel me...
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WO/2023/214215A1 |
An overhead power line (1), in particular for medium and high voltage, comprising a five-phase power line (5), for a given number of conductors, and a plurality of pylons (6; 12). Each of the pylons (6; 12) comprises a head portion (6a; ...
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WO/2023/211886A1 |
A hang off termination assembly and associated method include a body having an inner surface forming a passage extending along a longitudinal direction of the body. A portion of the inner surface tapers radially outward from a minimum cr...
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WO/2023/212610A1 |
A method includes providing an earth wire including a core formed of a composite material, and an encapsulation layer disposed around the core. The encapsulation layer includes a conducive material and may be optionally pretensioned. The...
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WO/2023/168449A9 |
A vibration damper for damping vibrations of a cable includes an attachment portion configured to be attached to the cable while the cable is energized. The vibration damper also includes a flexible leg portion attached to the attachment...
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WO/2023/200102A1 |
The present invention relates to a wire grip for indirect live wire and a method for wiring indirect live wire and, more specifically, to an automatic direction switching pendulum-type rotary drive ratchet wire grip for indirect live wir...
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WO/2023/195635A1 |
The present invention relates to a method for installing a cable by using a coil-extension-type cable hanger, comprising: (A) a step of arranging a lifting means which is at the lower portion of a first telegraph pole onto an operating p...
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WO/2023/166341A1 |
The present invention describes an overhead cable spacer device for coupling and keeping them separate from each other. The spacer device has a spacer body and at least four spacer arms coupled to the spacer body. Each of said at least f...
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WO/2023/158674A1 |
Disclosed is a T-block attachment with a magnetized bolt for (first) securing a plastic sheet or curtain to the mount and (second) securing the mount to a metallic grid of a paneled sealing. Disclosed is a T-block attachment with a magne...
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WO/2023/150847A1 |
The present invention relates to a nest remover (100), or simply remover (100), that comprises a plurality of lateral regions (110), a front protrusion (120), a rear region (130), a plurality of inclined regions (140) and a detachable re...
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WO/2023/132758A1 |
The invention relates to power engineering. A device for greasing an earth wire or conductor of an overhead power line is an unmanned aerial vehicle having mounted thereon a means for travelling along a ground wire or cable (1), and a gr...
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WO/2023/126102A1 |
An apparatus (100) for traversing a suspended cable (110), said cable being anchored at each end, and said apparatus comprising: a motor (210); a driving mechanism (220) powered by the motor; a housing (230), wherein said housing is tran...
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WO/2023/118617A1 |
The invention relates to a bird beacon for power lines, provided with means of illumination (3) directed longitudinally towards the conductor cable (2), focusing it longitudinally in at least one of the directions in which said cable (2)...
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WO/2023/113780A1 |
A bracket for suspending multiple line segments at an elevated location is disclosed. The bracket has a back portion to engage against a supporting surface at the elevated location. The back portion has a left segment and a right segment...
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WO/2023/096619A1 |
The invention relates to an illuminated warning sphere (K) suitable for mounting on the top wire/wire shield of the said energy transmission line or on the top high voltage towers, which provides lighting of the energy transmission lines...
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WO/2023/087431A1 |
A compact vehicle-mounted direct-current deicing power supply, comprising a housing (1), an air-cooling heat dissipation assembly, and at least two three-phase uncontrollable rectifier bridges (3). The housing (1) is internally provided ...
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WO/2023/078448A1 |
The present application discloses a strain tower, comprising a tower body, and at least one composite crossarm assembly. The at least one composite crossarm assembly is fixedly connected to the tower body. The composite crossarm assembly...
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WO/2023/081285A1 |
A power distribution panel includes power protection devices, a controller configured to control the operation of the power protection devices, and an electronic processor. The electronic processor is configured to receive electronic fie...
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WO/2023/075636A1 |
The invention relates to the field of power engineering and is used for marking conductors and ground wires of overhead power lines in flight zones traversed by small aircraft. A marker ball comprises two separable hemispheres hingedly c...
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WO/2023/076487A1 |
A set of components for assembling a temporary wire suspender includes in the set a yoke plate, a plurality of J-hook assemblies, a plurality of linkage members, and a plurality of removable couplers configurable to handle an expandable ...
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WO/2023/075635A1 |
The invention relates to the field of power engineering, and more particularly to marker balls for marking conductors and ground wires of overhead power lines. A method for installing a marker ball consists in that a marker ball is held ...
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WO/2023/069925A1 |
A wildlife guard assembly is provided that includes two cover sections, a biasing member, and a toggle action lever mechanism. The cover sections are hinged so that the cover sections, when in a closed position, a cavity to capture a lin...
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WO/2023/069533A1 |
An anti-rotation clamp and method of use may include a bolt having a threaded body along which a stabilizer moves relative to the threaded body, a stabilizer and an engagement member which engages the stabilizer to prevent relative rotat...
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WO/2023/064416A1 |
One or more system and associated methods for installing a line spacer upon adjacent lines that are suspended are provided. A system includes a portion for holding and releasing the line spacer onto the lines. The system includes a porti...
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WO/2023/064407A1 |
One or more devices and associated methods for in situ performance of work on a line that is suspended are provided. A device includes a saddle portion to receive the line therein. The device includes a motive portion that engages the li...
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WO/2023/064417A1 |
One or more line spacers for installation onto lines are provided. A spacer includes an end portion configured to transition between an open state and a closed state. The spacer includes a first mating portion. The spacer includes a seco...
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WO/2023/025441A1 |
A description is given of a method for the helicopter-assisted installation of high-voltage overhead lines (1) and elements (2) thereof and also an aerial vehicle for carrying out the method for laying power lines (3) and/or carrying out...
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WO/2023/022561A1 |
The present invention relates to a massage apparatus having a link cable. More specifically, the present invention relates to a massage apparatus having a link cable, wherein, while an auxiliary part supporting a user's lower body slides...
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WO/2023/004475A1 |
In order to address the difficulty of quickly and safely installing power lines on transmission towers, a transmission tower line attachment device (150) is provided for facilitating installation of a line (180) on a hanging sheave (100)...
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WO/2023/285457A1 |
The invention relates to a connector cover (1) for covering a high-voltage connector (11a, 11b) such that it is protected against contact, with said high-voltage connector being arranged in a housing (14) and being for a high voltage lin...
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WO/2023/284014A1 |
A passive lossless single-phase anti-icing and ice-melting control device for a tension tower. The control device is composed of a temperature sensing module (101), a sensing switch module (301), a protection resistor (4), a protection c...
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WO/2023/284015A1 |
A single-phase, resistance type, passive, anti-icing and ice-melting control device for a tension tower. The control device is composed of a temperature-sensing module, an induction resistor module, a protection resistor, and a toggle sw...
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WO/2023/281568A1 |
The purpose of the present disclosure is to reduce the weight of a utility pole.　The present disclosure provides a utility pole characterized by being constituted from an organic material, wherein part of the side surface of a cylindri...
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WO/2023/277657A1 |
Disclosed is a transmission line construction method using wire pulling and wire tensioning, by which, after measuring a coordinate point of a power line connection hole of a transmission line tower by using a drone, a power line is cut ...
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WO/2022/269188A1 |
The invention relates to a handling device comprising: holding means (122, 124) able to cooperate with a support (150) in order to hold the device in a working position; retaining means (110) able to retain equipment in a first position ...
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WO/2022/269189A1 |
The invention relates to a device comprising: means for holding a piece of equipment intended to be provided in a physical support; means for activating first holding means capable, when activated, of co-operating with the support in ord...
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WO/2022/252536A1 |
A direct current de-icing device, comprising a CPU and six groups of switch blocks. The six groups of switch blocks constitute a three-phase PWM rectifying structure; three-phase input ends of the three-phase PWM rectifying structure are...
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WO/2022/250704A1 |
In some examples, the disclosure describes a device that includes a connection interface to couple a number of cables to the device, an exit aperture to direct the number of cables out of an enclosure of the device, and a plurality of pr...
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