CN103272344B - 回绞式自动回收装置 - Google Patents
回绞式自动回收装置 Download PDFInfo
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- CN103272344B CN103272344B CN201310200659.7A CN201310200659A CN103272344B CN 103272344 B CN103272344 B CN 103272344B CN 201310200659 A CN201310200659 A CN 201310200659A CN 103272344 B CN103272344 B CN 103272344B
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- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000009194 climbing Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
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CN201310200659.7A CN103272344B (zh) | 2013-05-27 | 2013-05-27 | 回绞式自动回收装置 |
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CN201310200659.7A CN103272344B (zh) | 2013-05-27 | 2013-05-27 | 回绞式自动回收装置 |
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CN103272344A CN103272344A (zh) | 2013-09-04 |
CN103272344B true CN103272344B (zh) | 2016-06-29 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106730474B (zh) * | 2016-12-19 | 2022-04-26 | 马玮杰 | 一种高压线塔作业防坠落装置 |
CN110448821A (zh) * | 2018-12-26 | 2019-11-15 | 浙江新盛建设集团有限公司 | 一种施工场地安全防护用焊工安全带 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201006209Y (zh) * | 2007-03-27 | 2008-01-16 | 张敏 | 一种手摇式高空作业升降器 |
CN201150731Y (zh) * | 2008-02-14 | 2008-11-19 | 姚卿崧 | 无故障速差防坠器 |
CN101952538A (zh) * | 2009-03-02 | 2011-01-19 | Db工业股份有限公司 | 坠落阻止组件 |
CN203280936U (zh) * | 2013-05-27 | 2013-11-13 | 国家电网公司 | 回绞式自动回收装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09507418A (ja) * | 1994-01-13 | 1997-07-29 | バロー・ヘップバーン・サラ・リミテッド | 主に落下防止装置に用いられる速度応答型係止デバイス |
AUPP925599A0 (en) * | 1999-03-16 | 1999-04-15 | Baker, Cameron Macmillan | Tethering apparatus |
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2013
- 2013-05-27 CN CN201310200659.7A patent/CN103272344B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201006209Y (zh) * | 2007-03-27 | 2008-01-16 | 张敏 | 一种手摇式高空作业升降器 |
CN201150731Y (zh) * | 2008-02-14 | 2008-11-19 | 姚卿崧 | 无故障速差防坠器 |
CN101952538A (zh) * | 2009-03-02 | 2011-01-19 | Db工业股份有限公司 | 坠落阻止组件 |
CN203280936U (zh) * | 2013-05-27 | 2013-11-13 | 国家电网公司 | 回绞式自动回收装置 |
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Shenyang Power Supply Company of State Grid Liaoning Electric Power Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Liaoning Shenyang Electric Power Supply Co., Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Dang Baofeng Inventor after: Ma Guowei Inventor after: Li Yueyue Inventor after: Yang Naiwen Inventor after: Wang Xiangyi Inventor after: Qu Xianlong Inventor after: Ma Tianmin Inventor after: Ding Chen Inventor before: Dang Baofeng Inventor before: Ma Guowei Inventor before: Yang Naiwen Inventor before: Qu Xianlong Inventor before: Ma Tianmin Inventor before: Ding Chen |
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