CN110219268B - 一种道路防撞护栏 - Google Patents
一种道路防撞护栏 Download PDFInfo
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- CN110219268B CN110219268B CN201910529762.3A CN201910529762A CN110219268B CN 110219268 B CN110219268 B CN 110219268B CN 201910529762 A CN201910529762 A CN 201910529762A CN 110219268 B CN110219268 B CN 110219268B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
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CN201910529762.3A CN110219268B (zh) | 2019-06-19 | 2019-06-19 | 一种道路防撞护栏 |
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CN201910529762.3A CN110219268B (zh) | 2019-06-19 | 2019-06-19 | 一种道路防撞护栏 |
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CN110219268A CN110219268A (zh) | 2019-09-10 |
CN110219268B true CN110219268B (zh) | 2021-09-28 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107650845A (zh) * | 2017-09-30 | 2018-02-02 | 江苏建筑职业技术学院 | 一种机动车辆安全避险系统及其控制方法 |
CN207672409U (zh) * | 2017-12-14 | 2018-07-31 | 广西交通科学研究院有限公司 | 公路桥梁防撞装置 |
CN109322264A (zh) * | 2018-11-20 | 2019-02-12 | 甘沛沛 | 一种利用反向作用力防冲击的道路防护桶 |
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2019
- 2019-06-19 CN CN201910529762.3A patent/CN110219268B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107650845A (zh) * | 2017-09-30 | 2018-02-02 | 江苏建筑职业技术学院 | 一种机动车辆安全避险系统及其控制方法 |
CN207672409U (zh) * | 2017-12-14 | 2018-07-31 | 广西交通科学研究院有限公司 | 公路桥梁防撞装置 |
CN109322264A (zh) * | 2018-11-20 | 2019-02-12 | 甘沛沛 | 一种利用反向作用力防冲击的道路防护桶 |
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Effective date of registration: 20210514 Address after: 226000 Group 15, Limin Village, hi tech Industrial Development Zone, Nantong hi tech Zone, Nantong City, Jiangsu Province Applicant after: Nantong Jiahao automation equipment Co.,Ltd. Address before: 315199 No.1 Qianhu South Road, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: Zhang Dunyou |
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Effective date of registration: 20210811 Address after: 310000 room 2021-a, building 3, Dongfang Ming building, Qiantang new area, Hangzhou, Zhejiang Applicant after: Hangzhou jiuxie Technology Co., Ltd Address before: 226000 Group 15, Limin Village, hi tech Industrial Development Zone, Nantong hi tech Zone, Nantong City, Jiangsu Province Applicant before: Nantong Jiahao automation equipment Co.,Ltd. |
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