CN218493119U - 一种用于地下侧墙预埋的套管 - Google Patents
一种用于地下侧墙预埋的套管 Download PDFInfo
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- CN218493119U CN218493119U CN202122900571.9U CN202122900571U CN218493119U CN 218493119 U CN218493119 U CN 218493119U CN 202122900571 U CN202122900571 U CN 202122900571U CN 218493119 U CN218493119 U CN 218493119U
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- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122900571.9U CN218493119U (zh) | 2021-11-24 | 2021-11-24 | 一种用于地下侧墙预埋的套管 |
Applications Claiming Priority (1)
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CN202122900571.9U CN218493119U (zh) | 2021-11-24 | 2021-11-24 | 一种用于地下侧墙预埋的套管 |
Publications (1)
Publication Number | Publication Date |
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CN218493119U true CN218493119U (zh) | 2023-02-17 |
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CN202122900571.9U Active CN218493119U (zh) | 2021-11-24 | 2021-11-24 | 一种用于地下侧墙预埋的套管 |
Country Status (1)
Country | Link |
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CN (1) | CN218493119U (zh) |
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2021
- 2021-11-24 CN CN202122900571.9U patent/CN218493119U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: Room 202, Inspection Warehouse Office Area, No. 6262 Australia Road, Tianjin Free Trade Pilot Zone (Dongjiang Comprehensive Bonded Zone), Binhai New Area, Tianjin, 300456 (Tianjin Dongjiang Business Secretary Service Co., Ltd. Free Trade Division Company Custody No. 5462) Patentee after: Dongfang Rainbow Pipe Industry Technology Co.,Ltd. Country or region after: China Address before: 101309 Sha Ling section 2, Shunping Road, Shunyi District, Beijing Patentee before: BEIJING ORIENTAL YUHONG WATERPROOF TECHNOLOGY Co.,Ltd. Country or region before: China |