CN204252256U - 防渗预埋管件 - Google Patents
防渗预埋管件 Download PDFInfo
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- CN204252256U CN204252256U CN201420738071.7U CN201420738071U CN204252256U CN 204252256 U CN204252256 U CN 204252256U CN 201420738071 U CN201420738071 U CN 201420738071U CN 204252256 U CN204252256 U CN 204252256U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 25
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000011065 in-situ storage Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420738071.7U CN204252256U (zh) | 2014-12-01 | 2014-12-01 | 防渗预埋管件 |
Applications Claiming Priority (1)
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CN201420738071.7U CN204252256U (zh) | 2014-12-01 | 2014-12-01 | 防渗预埋管件 |
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CN204252256U true CN204252256U (zh) | 2015-04-08 |
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CN201420738071.7U Expired - Fee Related CN204252256U (zh) | 2014-12-01 | 2014-12-01 | 防渗预埋管件 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109750759A (zh) * | 2019-03-18 | 2019-05-14 | 中国水利水电第七工程局有限公司 | 一种用于监测垂直预埋管的防水装置及其施工方法 |
CN111691531A (zh) * | 2019-03-14 | 2020-09-22 | 河南五建建设集团有限公司 | 一种建筑工程排水一次性预埋地漏及其施工方法 |
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2014
- 2014-12-01 CN CN201420738071.7U patent/CN204252256U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111691531A (zh) * | 2019-03-14 | 2020-09-22 | 河南五建建设集团有限公司 | 一种建筑工程排水一次性预埋地漏及其施工方法 |
CN109750759A (zh) * | 2019-03-18 | 2019-05-14 | 中国水利水电第七工程局有限公司 | 一种用于监测垂直预埋管的防水装置及其施工方法 |
CN109750759B (zh) * | 2019-03-18 | 2023-12-15 | 中国水利水电第七工程局有限公司 | 一种用于监测垂直预埋管的防水装置及其施工方法 |
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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: LIU WEI Free format text: FORMER OWNER: GUAN HUAMING Effective date: 20150325 |
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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: 201803 JIADING, SHANGHAI TO: 236000 FUYANG, ANHUI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150325 Address after: Fuyang City, Anhui province 236000 Cheng Ji Zhen Wu Tang Cun, Yingzhou District Huangzhuang 79 households Patentee after: Liu Wei Address before: 201803 Qujiang Road, Jiading District Town, Shanghai, 15-12-601 Patentee before: Guan Huaming |
|
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Wei Inventor before: Guan Huaming |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUAN HUAMING TO: LIU WEI |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Guan Huaming Inventor before: Liu Wei |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160509 Address after: 601, room 12, No. 15, Qujiang Road, Shanghai Town, Jiading District, 201803 Patentee after: Guan Huaming Address before: Fuyang City, Anhui province 236000 Cheng Ji Zhen Wu Tang Cun, Yingzhou District Huangzhuang 79 households Patentee before: Liu Wei |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20201201 |
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CF01 | Termination of patent right due to non-payment of annual fee |