CN203740794U - 一种自动复位施工升降机防坠安全器 - Google Patents
一种自动复位施工升降机防坠安全器 Download PDFInfo
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- CN203740794U CN203740794U CN201420083258.8U CN201420083258U CN203740794U CN 203740794 U CN203740794 U CN 203740794U CN 201420083258 U CN201420083258 U CN 201420083258U CN 203740794 U CN203740794 U CN 203740794U
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106032234A (zh) * | 2015-03-18 | 2016-10-19 | 赫仲伟 | 一种自动复位防坠安全器 |
WO2019050447A1 (en) | 2017-09-07 | 2019-03-14 | Alimak Hek Ab | SAFETY BRAKE FOR AN ELEVATOR |
CN109869272A (zh) * | 2019-04-22 | 2019-06-11 | 杭州奇伶服饰有限公司 | 一种风力发电机制动设备 |
CN117755934A (zh) * | 2024-01-24 | 2024-03-26 | 上海市建筑科学研究院有限公司 | 防坠安全器和施工升降机 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106032234A (zh) * | 2015-03-18 | 2016-10-19 | 赫仲伟 | 一种自动复位防坠安全器 |
CN106032234B (zh) * | 2015-03-18 | 2018-02-27 | 赫仲伟 | 一种自动复位防坠安全器 |
WO2019050447A1 (en) | 2017-09-07 | 2019-03-14 | Alimak Hek Ab | SAFETY BRAKE FOR AN ELEVATOR |
EP3678971A4 (en) * | 2017-09-07 | 2021-03-31 | Alimak Group Sweden AB | SAFETY BRAKE FOR AN ELEVATOR |
CN109869272A (zh) * | 2019-04-22 | 2019-06-11 | 杭州奇伶服饰有限公司 | 一种风力发电机制动设备 |
CN117755934A (zh) * | 2024-01-24 | 2024-03-26 | 上海市建筑科学研究院有限公司 | 防坠安全器和施工升降机 |
CN117755934B (zh) * | 2024-01-24 | 2024-05-03 | 上海市建筑科学研究院有限公司 | 防坠安全器和施工升降机 |
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Owner name: WENJIAN ELECTROMECHANICAL TECHNOLOGY (SHANGHAI) CO Free format text: FORMER OWNER: DING MINGJIAN Effective date: 20141125 |
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Free format text: CORRECT: ADDRESS; FROM: 200120 PUDONG NEW AREA, SHANGHAI TO: 200335 CHANGNING, SHANGHAI |
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Effective date of registration: 20141125 Address after: 200335 Shanghai city Changning District Admiralty Road No. 10 Lane 658 1 floor room 124 Patentee after: Wenjian Electromechanical Technology (Shanghai) Co., Ltd. Address before: 200120, room 7, No. 58, Lane 1001, azalea Road, Shanghai, Pudong New Area Patentee before: Ding Mingjian |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20140730 Termination date: 20210226 |