CN202273227U - 一种微型薄壁桩 - Google Patents
一种微型薄壁桩 Download PDFInfo
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- CN202273227U CN202273227U CN2011203341353U CN201120334135U CN202273227U CN 202273227 U CN202273227 U CN 202273227U CN 2011203341353 U CN2011203341353 U CN 2011203341353U CN 201120334135 U CN201120334135 U CN 201120334135U CN 202273227 U CN202273227 U CN 202273227U
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- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 230000011218 segmentation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 6
- 230000002787 reinforcement Effects 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011203341353U CN202273227U (zh) | 2011-09-07 | 2011-09-07 | 一种微型薄壁桩 |
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CN2011203341353U CN202273227U (zh) | 2011-09-07 | 2011-09-07 | 一种微型薄壁桩 |
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CN202273227U true CN202273227U (zh) | 2012-06-13 |
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CN2011203341353U Expired - Fee Related CN202273227U (zh) | 2011-09-07 | 2011-09-07 | 一种微型薄壁桩 |
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CN (1) | CN202273227U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103103982A (zh) * | 2013-03-13 | 2013-05-15 | 中冶建工集团有限公司 | 用于旋挖桩桩壳结构的钢筋砼管 |
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2011
- 2011-09-07 CN CN2011203341353U patent/CN202273227U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103103982A (zh) * | 2013-03-13 | 2013-05-15 | 中冶建工集团有限公司 | 用于旋挖桩桩壳结构的钢筋砼管 |
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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: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140401 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140401 |
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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: 100192 HAIDIAN, BEIJING TO: 100031 XICHENG, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140401 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: China Electric Power Research Institute Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20180907 |