CN103359574A - 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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- CN103359574A CN103359574A CN2013103217133A CN201310321713A CN103359574A CN 103359574 A CN103359574 A CN 103359574A CN 2013103217133 A CN2013103217133 A CN 2013103217133A CN 201310321713 A CN201310321713 A CN 201310321713A CN 103359574 A CN103359574 A CN 103359574A
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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 true CN103359574A (zh) | 2013-10-23 |
CN103359574B CN103359574B (zh) | 2015-12-16 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN111867958A (zh) * | 2018-03-23 | 2020-10-30 | 三菱电机株式会社 | 电梯的紧急停止装置 |
CN111977488A (zh) * | 2020-09-09 | 2020-11-24 | 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 (6)
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 |
US20060266590A1 (en) * | 2005-05-09 | 2006-11-30 | Dynatech, Dynamics & Technology, S.L. | Gradual catch system for a bidirectional safety device |
KR100726789B1 (ko) * | 2006-02-28 | 2007-06-11 | 주식회사 세명엘리베이터 | 엘리베이터용 양방향 제동장치 |
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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2013
- 2013-07-29 CN CN201310321713.3A patent/CN103359574B/zh active Active
Patent Citations (6)
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 |
US20060266590A1 (en) * | 2005-05-09 | 2006-11-30 | Dynatech, Dynamics & Technology, S.L. | Gradual catch system for a bidirectional safety device |
KR100726789B1 (ko) * | 2006-02-28 | 2007-06-11 | 주식회사 세명엘리베이터 | 엘리베이터용 양방향 제동장치 |
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 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN111867958A (zh) * | 2018-03-23 | 2020-10-30 | 三菱电机株式会社 | 电梯的紧急停止装置 |
CN111977488A (zh) * | 2020-09-09 | 2020-11-24 | 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 |
Also Published As
Publication number | Publication date |
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CN103359574B (zh) | 2015-12-16 |
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CB03 | Change of inventor or designer information |
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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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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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. |
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CP01 | Change in the name or title of a patent holder |