CN202729627U - 钢丝绳动滑轮工作中的机械式防坠落装置 - Google Patents
钢丝绳动滑轮工作中的机械式防坠落装置 Download PDFInfo
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- CN202729627U CN202729627U CN 201220382595 CN201220382595U CN202729627U CN 202729627 U CN202729627 U CN 202729627U CN 201220382595 CN201220382595 CN 201220382595 CN 201220382595 U CN201220382595 U CN 201220382595U CN 202729627 U CN202729627 U CN 202729627U
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- steel wire
- wire rope
- steel rope
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- movable pulley
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CN 201220382595 CN202729627U (zh) | 2012-08-03 | 2012-08-03 | 钢丝绳动滑轮工作中的机械式防坠落装置 |
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CN 201220382595 CN202729627U (zh) | 2012-08-03 | 2012-08-03 | 钢丝绳动滑轮工作中的机械式防坠落装置 |
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CN 201220382595 Expired - Fee Related CN202729627U (zh) | 2012-08-03 | 2012-08-03 | 钢丝绳动滑轮工作中的机械式防坠落装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104836164A (zh) * | 2015-06-03 | 2015-08-12 | 国网冀北电力有限公司唐山供电公司 | 攀登软梯防高空坠落组合安全保护工具 |
CN111217231A (zh) * | 2020-03-20 | 2020-06-02 | 上海大学 | 一种用于海上无人艇吊装带有方向夹紧机构的缩矩装置 |
CN113685787A (zh) * | 2021-10-26 | 2021-11-23 | 深圳市润格光电科技有限公司 | 一种对意外坠落灯具进行防护的悬挂装置 |
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2012
- 2012-08-03 CN CN 201220382595 patent/CN202729627U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104836164A (zh) * | 2015-06-03 | 2015-08-12 | 国网冀北电力有限公司唐山供电公司 | 攀登软梯防高空坠落组合安全保护工具 |
CN104836164B (zh) * | 2015-06-03 | 2017-02-22 | 国网冀北电力有限公司唐山供电公司 | 攀登软梯防高空坠落组合安全保护工具 |
CN111217231A (zh) * | 2020-03-20 | 2020-06-02 | 上海大学 | 一种用于海上无人艇吊装带有方向夹紧机构的缩矩装置 |
CN113685787A (zh) * | 2021-10-26 | 2021-11-23 | 深圳市润格光电科技有限公司 | 一种对意外坠落灯具进行防护的悬挂装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Benge Heavy Industry Technology Co., Ltd. Assignor: Hubei Center Steel Structure Co., Ltd. Contract record no.: 2013420000053 Denomination of utility model: Mechanical anti-falling device in operation of movable pulley and steel wire rope Granted publication date: 20130213 License type: Exclusive License Record date: 20130528 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20160803 |