CN204418194U - For high water-permeability layer of sand foundation pit dewatering device - Google Patents
For high water-permeability layer of sand foundation pit dewatering device Download PDFInfo
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- CN204418194U CN204418194U CN201420714698.9U CN201420714698U CN204418194U CN 204418194 U CN204418194 U CN 204418194U CN 201420714698 U CN201420714698 U CN 201420714698U CN 204418194 U CN204418194 U CN 204418194U
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- reinforcing cage
- foundation pit
- suspension hook
- high water
- slush pump
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Application Number | Priority Date | Filing Date | Title |
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CN201420714698.9U CN204418194U (en) | 2014-11-25 | 2014-11-25 | For high water-permeability layer of sand foundation pit dewatering device |
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CN201420714698.9U CN204418194U (en) | 2014-11-25 | 2014-11-25 | For high water-permeability layer of sand foundation pit dewatering device |
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CN204418194U true CN204418194U (en) | 2015-06-24 |
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CN201420714698.9U Active CN204418194U (en) | 2014-11-25 | 2014-11-25 | For high water-permeability layer of sand foundation pit dewatering device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105201770A (en) * | 2015-09-25 | 2015-12-30 | 中建交通建设集团有限公司广西分公司 | Portable floating slurry pump |
CN105696611A (en) * | 2014-11-25 | 2016-06-22 | 中冶天工上海十三冶建设有限公司 | Foundation pit dewatering device for sand layer with high water permeability |
CN106545010A (en) * | 2015-09-17 | 2017-03-29 | 中国二十冶集团有限公司 | A kind of jet grouting pile construction method of close to buildings |
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2014
- 2014-11-25 CN CN201420714698.9U patent/CN204418194U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105696611A (en) * | 2014-11-25 | 2016-06-22 | 中冶天工上海十三冶建设有限公司 | Foundation pit dewatering device for sand layer with high water permeability |
CN106545010A (en) * | 2015-09-17 | 2017-03-29 | 中国二十冶集团有限公司 | A kind of jet grouting pile construction method of close to buildings |
CN105201770A (en) * | 2015-09-25 | 2015-12-30 | 中建交通建设集团有限公司广西分公司 | Portable floating slurry pump |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190823 Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Patentee before: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. |
|
TR01 | Transfer of patent right |