CN105439056B - 双向制动安全助爬器 - Google Patents
双向制动安全助爬器 Download PDFInfo
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- CN105439056B CN105439056B CN201510853912.8A CN201510853912A CN105439056B CN 105439056 B CN105439056 B CN 105439056B CN 201510853912 A CN201510853912 A CN 201510853912A CN 105439056 B CN105439056 B CN 105439056B
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CN201510853912.8A CN105439056B (zh) | 2015-11-27 | 2015-11-27 | 双向制动安全助爬器 |
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CN201510853912.8A CN105439056B (zh) | 2015-11-27 | 2015-11-27 | 双向制动安全助爬器 |
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CN105439056A CN105439056A (zh) | 2016-03-30 |
CN105439056B true CN105439056B (zh) | 2017-11-17 |
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CN109516414B (zh) * | 2018-11-20 | 2020-12-29 | 中国科学院国家天文台 | 一种用于fast节点盘及靶标检查的爬升装置及爬升方法 |
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CN201144634Y (zh) * | 2007-12-25 | 2008-11-05 | 南阳二机石油装备(集团)有限公司 | 井架登梯助力装置 |
CN201896058U (zh) * | 2010-11-26 | 2011-07-13 | 徐州益利亚工程机械有限公司 | 高空作业车工作斗防坠落装置 |
US20120267198A1 (en) * | 2011-04-21 | 2012-10-25 | Roy Chowthi | Personal fire safety device |
CN202764967U (zh) * | 2012-10-04 | 2013-03-06 | 李龙玉 | 矿车双向助力器 |
CN203742429U (zh) * | 2014-02-28 | 2014-07-30 | 国树东 | 机械式防坠助爬器 |
CN203874318U (zh) * | 2014-05-27 | 2014-10-15 | 天津滨海新区大港星火园工贸有限公司 | 新型助爬器 |
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Inventor after: Zhang Minfeng Inventor after: Qi Zuoshan Inventor after: Qi Shichang Inventor after: Liu Pengpeng Inventor after: Pang Xiaomin Inventor after: Tao Hongzheng Inventor after: Chen Kexin Inventor after: Zhang Huijun Inventor after: Sun Guoku Inventor before: Zhang Minfeng Inventor before: Qi Zuoshan Inventor before: Qi Shichang Inventor before: Liu Pengpeng Inventor before: Pang Xiaomin |
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