CN109541772B - 一种光缆架设回旋扭转力消除保护装置 - Google Patents
一种光缆架设回旋扭转力消除保护装置 Download PDFInfo
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- CN109541772B CN109541772B CN201811405932.9A CN201811405932A CN109541772B CN 109541772 B CN109541772 B CN 109541772B CN 201811405932 A CN201811405932 A CN 201811405932A CN 109541772 B CN109541772 B CN 109541772B
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/54—Underground or underwater installation; Installation through tubing, conduits or ducts using mechanical means, e.g. pulling or pushing devices
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- Mechanical Coupling Of Light Guides (AREA)
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CN201811405932.9A CN109541772B (zh) | 2018-11-23 | 2018-11-23 | 一种光缆架设回旋扭转力消除保护装置 |
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CN201811405932.9A CN109541772B (zh) | 2018-11-23 | 2018-11-23 | 一种光缆架设回旋扭转力消除保护装置 |
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CN109541772A CN109541772A (zh) | 2019-03-29 |
CN109541772B true CN109541772B (zh) | 2020-04-28 |
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CN113507038B (zh) * | 2021-07-15 | 2022-09-09 | 深圳市中科光芯半导体科技有限公司 | 一种半导体激光器 |
CN116924153B (zh) * | 2023-09-14 | 2023-12-12 | 纽泰克斯电线(潍坊)有限公司 | 一种用于线缆加工的放线装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CA1221525A (en) * | 1983-12-05 | 1987-05-12 | Tekna Recherche & Developpement Inc. | Pulling eye assembly |
JPS63230479A (ja) * | 1987-03-19 | 1988-09-26 | Sumitomo Heavy Ind Ltd | 光フアイバ−ケ−ブルの巻取装置 |
FR2643624B1 (fr) * | 1989-02-24 | 1991-11-22 | Enrouleur Electr Moderne | Dispositif a enrouleur-derouleur pour annuler la torsion dans un lien au niveau d'une liaison tournante |
CN102832573B (zh) * | 2012-08-09 | 2015-06-24 | 上海市基础工程集团有限公司 | 双缆盘旋转型退扭架 |
CN203589605U (zh) * | 2013-12-04 | 2014-05-07 | 苟建元 | 海缆铺设用退扭滚轮架 |
CN105006721A (zh) * | 2015-07-31 | 2015-10-28 | 广州岭南电缆股份有限公司 | 高压交联电缆快速接头自动退扭装置 |
CN205984414U (zh) * | 2016-07-27 | 2017-02-22 | 苏州古河电力光缆有限公司 | 一种光纤复合架空地线在线退扭装置 |
CN106229087B (zh) * | 2016-08-31 | 2017-09-01 | 合肥神马科技集团有限公司 | 一种立式成缆机退扭装置 |
CN108275503B (zh) * | 2017-11-28 | 2019-10-08 | 国网浙江省电力有限公司 | 用于多种截面海缆退扭的组合型海缆退扭系统 |
CN208028500U (zh) * | 2018-04-25 | 2018-10-30 | 上海凯波水下工程有限公司 | 一种回转式退扭架 |
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