CN201406660Y - 一种桥墩防车撞柔性安全装置 - Google Patents
一种桥墩防车撞柔性安全装置 Download PDFInfo
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- CN201406660Y CN201406660Y CN 200920033095 CN200920033095U CN201406660Y CN 201406660 Y CN201406660 Y CN 201406660Y CN 200920033095 CN200920033095 CN 200920033095 CN 200920033095 U CN200920033095 U CN 200920033095U CN 201406660 Y CN201406660 Y CN 201406660Y
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CN 200920033095 CN201406660Y (zh) | 2009-05-13 | 2009-05-13 | 一种桥墩防车撞柔性安全装置 |
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CN201406660Y true CN201406660Y (zh) | 2010-02-17 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101806043A (zh) * | 2010-03-22 | 2010-08-18 | 哈尔滨工业大学 | 一种受局部碰撞可周向均布吸能的防撞装置 |
CN111560891A (zh) * | 2020-06-23 | 2020-08-21 | 招商局重庆交通科研设计院有限公司 | 一种防撞缓冲装置 |
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2009
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101806043A (zh) * | 2010-03-22 | 2010-08-18 | 哈尔滨工业大学 | 一种受局部碰撞可周向均布吸能的防撞装置 |
CN111560891A (zh) * | 2020-06-23 | 2020-08-21 | 招商局重庆交通科研设计院有限公司 | 一种防撞缓冲装置 |
CN111560891B (zh) * | 2020-06-23 | 2024-06-25 | 招商局重庆交通科研设计院有限公司 | 一种防撞缓冲装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XI'AN CCCC CIVIL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CCCC FIRST HIGHWAY CONSULTANTS CO., LTD. Effective date: 20140327 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710075 XI'AN, SHAANXI PROVINCE TO: 710065 XI'AN, SHAANXI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: 710065 No. 205, No. four, science and Technology Development Zone, Xi'an hi tech Development Zone, Shaanxi Patentee after: CCCC Civil Engineering Science & Technology Co., Ltd. Address before: 710075 No. 63, No. two, science and technology development, West high tech development, Shaanxi, Xi'an Patentee before: CCCC First Highway Consultants Co., Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20100217 |
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CX01 | Expiry of patent term |