CN212670275U - 一种抗震性桥梁伸缩缝装置 - Google Patents
一种抗震性桥梁伸缩缝装置 Download PDFInfo
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- CN212670275U CN212670275U CN202020993940.6U CN202020993940U CN212670275U CN 212670275 U CN212670275 U CN 212670275U CN 202020993940 U CN202020993940 U CN 202020993940U CN 212670275 U CN212670275 U CN 212670275U
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- 230000035939 shock Effects 0.000 title claims description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 3
- 239000004575 stone Substances 0.000 abstract description 6
- 206010024796 Logorrhoea Diseases 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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CN202020993940.6U CN212670275U (zh) | 2020-06-03 | 2020-06-03 | 一种抗震性桥梁伸缩缝装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118148013A (zh) * | 2024-05-11 | 2024-06-07 | 河南恒高建筑工程有限公司 | 一种可调式桥梁伸缩缝构件 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118148013A (zh) * | 2024-05-11 | 2024-06-07 | 河南恒高建筑工程有限公司 | 一种可调式桥梁伸缩缝构件 |
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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 seismic bridge expansion joint device Effective date of registration: 20210709 Granted publication date: 20210309 Pledgee: Bank of China Limited Xinyang branch Pledgor: Henan HuangGuo Steel Structure Co.,Ltd. Registration number: Y2021980005923 |
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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: 20220526 Granted publication date: 20210309 Pledgee: Bank of China Limited Xinyang branch Pledgor: Henan HuangGuo Steel Structure Co.,Ltd. Registration number: Y2021980005923 |
|
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: An anti-seismic bridge expansion joint device Effective date of registration: 20220530 Granted publication date: 20210309 Pledgee: Bank of China Limited Xinyang branch Pledgor: Henan HuangGuo Steel Structure Co.,Ltd. Registration number: Y2022980006681 |
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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: 20231016 Granted publication date: 20210309 Pledgee: Bank of China Limited Xinyang branch Pledgor: Henan HuangGuo Steel Structure Co.,Ltd. Registration number: Y2022980006681 |
|
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 seismic bridge expansion joint device Effective date of registration: 20231023 Granted publication date: 20210309 Pledgee: Bank of China Limited Xinyang branch Pledgor: Henan HuangGuo Steel Structure Co.,Ltd. Registration number: Y2023980062262 |