CN212155412U - 一种新型防松动螺栓 - Google Patents
一种新型防松动螺栓 Download PDFInfo
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- CN212155412U CN212155412U CN202020725131.7U CN202020725131U CN212155412U CN 212155412 U CN212155412 U CN 212155412U CN 202020725131 U CN202020725131 U CN 202020725131U CN 212155412 U CN212155412 U CN 212155412U
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113199295A (zh) * | 2021-05-29 | 2021-08-03 | 张玉梅 | 一种具有防松功能的机械加工用减震装置 |
CN114001065A (zh) * | 2021-11-27 | 2022-02-01 | 丁安琦 | 一种液压油缸顶盖与油缸的连接结构 |
CN115789061A (zh) * | 2023-02-07 | 2023-03-14 | 常州市恒瑞汽车科技有限公司 | 一种汽车轮胎锁紧用防盗螺母及螺母组件 |
CN116952444A (zh) * | 2023-09-20 | 2023-10-27 | 江天科技有限公司 | 一种智能螺栓螺母垫片传感器 |
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- 2020-05-04 CN CN202020725131.7U patent/CN212155412U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113199295A (zh) * | 2021-05-29 | 2021-08-03 | 张玉梅 | 一种具有防松功能的机械加工用减震装置 |
CN113199295B (zh) * | 2021-05-29 | 2022-11-25 | 济南国柱机械有限公司 | 一种具有防松功能的机械加工用减震装置 |
CN114001065A (zh) * | 2021-11-27 | 2022-02-01 | 丁安琦 | 一种液压油缸顶盖与油缸的连接结构 |
CN115789061A (zh) * | 2023-02-07 | 2023-03-14 | 常州市恒瑞汽车科技有限公司 | 一种汽车轮胎锁紧用防盗螺母及螺母组件 |
CN116952444A (zh) * | 2023-09-20 | 2023-10-27 | 江天科技有限公司 | 一种智能螺栓螺母垫片传感器 |
CN116952444B (zh) * | 2023-09-20 | 2023-12-12 | 江天科技有限公司 | 一种智能螺栓螺母垫片传感器 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new anti loosening bolt Effective date of registration: 20220107 Granted publication date: 20201215 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI DENG FENG HIGH STRENGTH BOLT CO.,LTD. Registration number: Y2022420000003 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230202 Granted publication date: 20201215 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI DENG FENG HIGH STRENGTH BOLT CO.,LTD. Registration number: Y2022420000003 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of anti-loosening bolt Effective date of registration: 20230208 Granted publication date: 20201215 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI DENG FENG HIGH STRENGTH BOLT CO.,LTD. Registration number: Y2023420000034 |