CN201045186Y - 一种混凝土方桩接头 - Google Patents
一种混凝土方桩接头 Download PDFInfo
- Publication number
- CN201045186Y CN201045186Y CNU2007201093314U CN200720109331U CN201045186Y CN 201045186 Y CN201045186 Y CN 201045186Y CN U2007201093314 U CNU2007201093314 U CN U2007201093314U CN 200720109331 U CN200720109331 U CN 200720109331U CN 201045186 Y CN201045186 Y CN 201045186Y
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- Prior art keywords
- welding
- end plate
- plate
- welded
- connection board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000003466 welding Methods 0.000 claims abstract description 60
- 241000826860 Trapezium Species 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005476 soldering Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201093314U CN201045186Y (zh) | 2007-05-11 | 2007-05-11 | 一种混凝土方桩接头 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201093314U CN201045186Y (zh) | 2007-05-11 | 2007-05-11 | 一种混凝土方桩接头 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201045186Y true CN201045186Y (zh) | 2008-04-09 |
Family
ID=39308660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201093314U Expired - Lifetime CN201045186Y (zh) | 2007-05-11 | 2007-05-11 | 一种混凝土方桩接头 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201045186Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851917A (zh) * | 2010-06-12 | 2010-10-06 | 江苏建华管桩有限公司 | 用于抗拔桩基的连接结构及其连接方法 |
| CN102482859A (zh) * | 2009-06-03 | 2012-05-30 | 钥石工程公司 | 桩接头和形成桩接头的方法 |
-
2007
- 2007-05-11 CN CNU2007201093314U patent/CN201045186Y/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102482859A (zh) * | 2009-06-03 | 2012-05-30 | 钥石工程公司 | 桩接头和形成桩接头的方法 |
| CN101851917A (zh) * | 2010-06-12 | 2010-10-06 | 江苏建华管桩有限公司 | 用于抗拔桩基的连接结构及其连接方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ZHONGJI PILES CO., LTD. Free format text: FORMER OWNER: SHANGHAI ZHONGJI PILE INDUSTRY CO., LTD. Effective date: 20090508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090508 Address after: Shanghai City, Hongkou District No. 437 Canton Road No. 1 building 4 floor Shanghai Pile Technology Industry Development Co. Ltd., zip code: 200434 Patentee after: Shanghai Zhongji Pile Industry Co., Ltd. Address before: Shanghai City, Hongkou District No. 437 Canton Road No. 1 building 4 floor Shanghai Pile Technology Industry Development Co. Ltd., zip code: 200434 Patentee before: Shanghai Zhongjie Pile Industry Development Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Yu Jian Document name: Request for invalidation is deemed not to have been made |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080409 |
|
| CX01 | Expiry of patent term |