CN103359574B - 工作可靠的双向安全钳 - Google Patents
工作可靠的双向安全钳 Download PDFInfo
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CN201310321713.3A CN103359574B (zh) | 2013-07-29 | 2013-07-29 | 工作可靠的双向安全钳 |
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CN201310321713.3A CN103359574B (zh) | 2013-07-29 | 2013-07-29 | 工作可靠的双向安全钳 |
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CN103359574A CN103359574A (zh) | 2013-10-23 |
CN103359574B true CN103359574B (zh) | 2015-12-16 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104649094A (zh) * | 2015-02-09 | 2015-05-27 | 昆山京都电梯有限公司 | 防止轿厢意外移动结构 |
CN111867958B (zh) * | 2018-03-23 | 2021-11-16 | 三菱电机株式会社 | 电梯的紧急停止装置 |
CN111977488B (zh) * | 2020-09-09 | 2021-10-26 | 山东劳动职业技术学院(山东劳动技师学院) | 一种电梯用双向安全钳 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2441780Y (zh) * | 2000-08-28 | 2001-08-08 | 盛嘉勋 | 双向电梯制动安全钳 |
CN2537691Y (zh) * | 2002-04-29 | 2003-02-26 | 河北东方机械厂 | 双向瞬时式电梯制动安全钳 |
CN2552893Y (zh) * | 2002-06-14 | 2003-05-28 | 刘兰珍 | 电梯安全钳 |
CN203392670U (zh) * | 2013-07-29 | 2014-01-15 | 西继迅达(许昌)电梯有限公司 | 一种工作可靠的双向安全钳 |
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DE602005008205D1 (de) * | 2005-05-09 | 2008-08-28 | Dynatech Dynamics & Technology | Fangvorrichtung für eine graduelle bidirektionale Sicherheitsvorrichtung |
KR100726789B1 (ko) * | 2006-02-28 | 2007-06-11 | 주식회사 세명엘리베이터 | 엘리베이터용 양방향 제동장치 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2441780Y (zh) * | 2000-08-28 | 2001-08-08 | 盛嘉勋 | 双向电梯制动安全钳 |
CN2537691Y (zh) * | 2002-04-29 | 2003-02-26 | 河北东方机械厂 | 双向瞬时式电梯制动安全钳 |
CN2552893Y (zh) * | 2002-06-14 | 2003-05-28 | 刘兰珍 | 电梯安全钳 |
CN203392670U (zh) * | 2013-07-29 | 2014-01-15 | 西继迅达(许昌)电梯有限公司 | 一种工作可靠的双向安全钳 |
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Inventor after: Liu Chenghui Inventor after: Li Guo Inventor after: Ma Qingyang Inventor after: Kang Yanhui Inventor after: Liu Chenghui, Li Guo, Ma Qingyang, Kang Yanhui, Sun Hongliang Inventor before: Sun Hongliang Inventor before: Han Yunfei Inventor before: Yi Xiaohong Inventor before: Wang Yantao Inventor before: Sun Hongliang, Han Yunfei, Yi Xiaohong, Wang Yantao, Hang Shuainan |
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Address after: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Patentee after: Xiji Xunda Elevator Co., Ltd Address before: 461000 south section of Yanan Road, Xuchang economic and Technological Development Zone, Henan Patentee before: XJ SCHINDLER (XUCHANG) ELEVATOR Co.,Ltd. |