公开(公告)号：WO2023059004A1

公开(公告)日：2023-04-13

申请号：PCT/KR2022/014768

申请日：2022-09-30

申请人： 승리전력기술(주) ,  하나테크 주식회사

发明人： 서영삼

IPC分类号： H02G1/08 ,  H02G1/00 ,  H02G11/02 ,  H02G9/02 ,  H02G9/10 ,  B26D1/24 ,  B65H51/10

摘要： 본 발명은 지중 전력 케이블의 철거 및 신설의 동시 시공방법에 관한 것으로서, 보다 상세하게는 철거용로프가 권취된 철거용윈치에서 철거용로프를 인출맨홀로 인입시켜 철거케이블에 연결시키는 철거준비공정과 회전드럼에 권취된 신설케이블의 선단부를 인입맨홀을 통해 지중관로에 포설된 철거케이블의 후단부에 연결하는 연결공정 및 철거케이블을 구동롤러부에 삽입시키고, 구동롤러부의 구동으로 철거케이블이 철거됨과 동시에 신설케이블을 지중관로로 인입시키는 케이블교체공정을 포함하는 지중 전력 케이블의 철거 및 신설의 동시 시공방법에 관한 것이다.

公开(公告)号：WO2022172261A1

公开(公告)日：2022-08-18

申请号：PCT/IL2021/051538

申请日：2021-12-27

申请人： MAKHLUF, Maor

发明人： MAKHLUF, Maor

IPC分类号： G01V15/00 ,  H02G1/00 ,  H02G1/08 ,  H04W4/80

摘要： In one aspect, the present invention is directed to a system for detecting a blockage in an infrastructure pipe (16), the system comprising: a stahlband device (10) having a cable (11) and a hooking device (12) at one side thereof an RIT tag (22), disposed at the side; and an RIT reader (23), for communicating with the RIT tag (22), the RIT reader being adapted to detect an intensity of a communication signal (24) of the RIT reader with the RIT tag (22), thereby allowing detecting a blockage (21) in an infrastructure pipe (16) by detecting a location of the RIT tag (22) according to an intensity of the communication signal (24). Preferably, the RIT tag is an RFID tag, and the RIT reader is an RFID reader.

公开(公告)号：WO2022171384A1

公开(公告)日：2022-08-18

申请号：PCT/EP2022/050894

申请日：2022-01-17

申请人： WAFIOS AKTIENGESELLSCHAFT

发明人： SAUTTER, Robin ,  SINGLE, Tobias

IPC分类号： H02G1/12 ,  H02G1/00 ,  B21F1/00 ,  H02K15/04

摘要： Bei einem Verfahren und einer Drahtverarbeitungsmaschine zur Herstellung von geraden oder gebogenen Formteilen aus isoliertem Flachmaterial (W) wird das isolierte Flachmaterial mittels einer Einzugseinrichtung von einem Materialvorrat abgezogen und in der Drahtverarbeitungsmaschine zu einem geraden oder gebogenen Formteil aus isoliertem Flachmaterial verarbeitet wird. Dann wird das Formteil in einer Schnittoperation von dem zugeführten isolierten Flachmaterial abgetrennt. Vor dem Abtrennen des Formteils wird in mindestens einem Abschnitt des isolierten Flachmaterials (W) ein Teil der Isolationsschicht (I), die das Trägermaterial (T) umhüllt, in einer Abisolier-Operation von dem elektrisch leitenden Trägermaterial (T) entfernt. Dazu werden Abisolierwerkzeuge (310-1, 310-2) an gegenüberliegenden Seitenflächen des Flachmaterials in Richtung der Seitenflächen bis in eine Arbeitsposition mit Eingriff der Abisolierwerkzeuge (310-1, 310-2) in die Isolationsschicht zugestellt und die Abisolierwerkzeuge und das Flachmaterial werden relativ zueinander parallel zu einer Durchlaufachse bewegt. Synchron mit der Zustellung der Abisolierwerkzeuge wird an jeder Seite des Flachmaterials wenigstens ein Abstützelement (610-1, 610-2) einer Abstützeinrichtung in Richtung des Flachmaterials (W) zugestellt und stützt sich mit einer Abstützfläche in unmittelbarer Nähe einer Eingriffsposition des Abisolierwerkzeugs an dem Flachmaterial ab, wenn sich das Abisolierwerkzeug in der Arbeitsposition befindet. Dadurch können eventuelle Schwingungen im Eingriffsbereich zwischen Abisolierwerkzeug und Fachmaterial gedämpft werden. Die zur Kontaktierung vorgesehenen abisolierten Abschnitte des Trägermaterials können dadurch eine weitestgehend unverletzte, saubere Oberfläche erhalten.

公开(公告)号：WO2022112740A1

公开(公告)日：2022-06-02

申请号：PCT/GB2021/052922

申请日：2021-11-11

申请人： UNITED KINGDOM ATOMIC ENERGY AUTHORITY

发明人： SHARRATT, Rob

IPC分类号： G21B1/11 ,  G21B1/21 ,  H01F41/04 ,  H01B12/00 ,  H02G1/00 ,  G21B1/05 ,  H01F6/06

摘要： According to an aspect, there is provided a method of installing or removing a superconducting cable into or from an installed operative position, e.g. in a nuclear fusion reactor, wherein the superconducting cable is flexible and the method comprises moving at least a portion of the superconducting cable through a predefined pathway into or from the installed operative position. According to another aspect, there is provided a predefined pathway configured to receive a flexible superconducting cable in an installed operative position, the predefined pathway being configured such that at least a portion of the superconducting cable can be moved into or from the installed operative position. A flexible superconducting cable configured with a flexibility that allows the superconducting cable to be installed or removed into or from an installed operative position by moving at least a portion of the superconducting cable through a predefined pathway may also be provided.

公开(公告)号：WO2021074902A1

公开(公告)日：2021-04-22

申请号：PCT/IB2020/059792

申请日：2020-10-18

申请人： TE CONNECTIVITY SERVICES GMBH

发明人： HOUSER, Matthew Steven ,  DECK, Gary ,  MORRIS, Michael

IPC分类号： H02G1/00 ,  G01B7/12 ,  H01B13/00 ,  H01R43/28 ,  H02G1/12

摘要： A cable end sensing apparatus (10) and a method of sensing a cable end (14)of a cable (12) in a cable preparation device (16). The cable end sensing apparatus (10) includes cable clamps (20) for clamping and moving the cable(12) and a movable sensing device (24). The movable sensing device (24) has a first position in which the movable sensing device (24) is positioned in line with an axis of insertion (26) of the cable (12) to engage the end (14) of the cable (12) and to prevent the cable (12) from moving beyond the movable sensing device (24). The movable sensing device (24) has a second position in which the movable sensing device (24) is moved away from the axis of insertion(26) of the cable (12) when the cable end (14) is properly positioned to allow the cable (12) to move beyond the sensing device (24).

公开(公告)号：WO2021048043A1

公开(公告)日：2021-03-18

申请号：PCT/EP2020/074916

申请日：2020-09-07

申请人： STRUNK CONNECT AUTOMATED SOLUTIONS GMBH & CO. KG

发明人： STRUNK, Olaf

IPC分类号： H01R43/28 ,  H01R43/02 ,  H02G1/00 ,  H01R4/02 ,  B23K3/08

摘要： Ein Verfahren zum Bearbeiten der Enden von mindestens eines elektrischen Leiters (4, 4') beliebiger Geometrie, soll so verbessert werden, dass hohe, kostenaufwendige Rüstzeiten entfallen, und eine frühe Fehlererkennung, sowie eine Nachverfolgung der Produktionsdaten jedes bearbeiteten elektrischen Leiters problemlos möglich ist. Dazu werden die Schritte a) bis f) vorgeschlagen.

公开(公告)号：WO2020114959A1

公开(公告)日：2020-06-11

申请号：PCT/EP2019/083294

申请日：2019-12-02

申请人： SWISS INVENTIX GMBH

发明人： NEUHOLD, Stefan

IPC分类号： H01B13/00 ,  H02G1/00 ,  H02G3/04

摘要： A method for the application of a tubular hull (120) to an electric cable (100) is provided. The tubular hull (120) comprises a plurality of ring-shaped elements (102) and/or of tube-shaped elements (101). The method comprises at least the following steps: a.) pre-arranging a part of the tubular hull (120) by means of a tubular hull application unit (200); b.) inserting the electric cable (100) into the tubular hull application unit (200) and into the pre-arranged part of the tubular hull (120); c.) removing the electric cable (100) from the tubular hull application unit (200); and x.) repeating steps a.), b.) and c.) at least two times and in consecutive order.Furthermore, a tubular hull application unit adapted for carrying out such a method and a tether produced according to this method and comprising an electric cable and a tubular hull are provided.

公开(公告)号：WO2020001969A1

公开(公告)日：2020-01-02

申请号：PCT/EP2019/065143

申请日：2019-06-11

申请人： CMP PRODUCTS LIMITED

发明人： FRIZZELL, Lee ,  ROBINSON, David

IPC分类号： H02G1/00 ,  H02G3/30 ,  H02G3/32 ,  H02G9/08

摘要： A cable support assembly (2) for supporting a cable assembly including (4) a plurality of cables (6, 8, 10) is disclosed. The cable support assembly comprises a support (18) and cable retaining devices for supporting the cable assembly such that a joint (12, 14, 16) between first and second sections (6a, 6b; 8a, 8b; 10a, 10b) of at least one cable is arranged on a side of the cable assembly facing away from the support and is spaced further from the support than sections of the cable located remote from the joint.

公开(公告)号：WO2019197322A1

公开(公告)日：2019-10-17

申请号：PCT/EP2019/058781

申请日：2019-04-08

申请人： ELECTRIC FRIENDS AS

发明人： TOMREN, Anders

IPC分类号： F16M11/18 ,  F16M11/42 ,  H02G1/00

摘要： The present embodiments relate to a trolley system for a camera dolly. The system comprising at least one trolley comprising a power drive for driving the trolley in both a forward and reverse direction, a cable handling and a storage arrangement; a station for operative connection to the at least one trolley; one cable connecting the station and the at least one trolley; a power device for supplying power to the trolley; and at least one rail adapted to receive the at least one trolley, the at least one rail comprising at least one rail recess, and the cable handling and storage arrangement is adapted to deploy the at least one cable in the at least one rail recess as the trolley moves away from the station and take up the at least one cable from the at least one rail recess as the trolley moves toward the station.

公开(公告)号：WO2019009244A1

公开(公告)日：2019-01-10

申请号：PCT/JP2018/025069

申请日：2018-07-02

申请人： 株式会社永木精機

发明人： 永木　孝幸 ,  宮澤　智春

IPC分类号： H02G1/00 ,  H02G1/02

摘要： 作業者の負担を軽減し、安全に効率よく電線の切分工事および電線の接続工事を行うことを可能にする電線操作工具、電線操作工具用の部品、電線切分方法、および、電線接続方法を提供することを課題とする。電線操作工具（１）は、第１電線把持具（２）と、第１電線把持具に連結され、移動部がベース部に対して相対移動することにより伸縮可能な第１棒部材（３）と、第２電線把持具（４）と、第２電線把持具に連結された第２棒部材（５）と、第１棒部材と第２棒部材とを相対移動可能に連結する第１連結具（６０）と、第２棒部材に対する第１棒部材の相対移動を制限する移動制限部材（７）と、第１棒部材の移動部とともに移動する第１電線支持具（８０）とを具備する。当該電線操作工具により、課題を解決できる。