CN202157321U - Screwing-in type large bearing steel pipe pile - Google Patents
Screwing-in type large bearing steel pipe pile Download PDFInfo
- Publication number
- CN202157321U CN202157321U CN2011202198521U CN201120219852U CN202157321U CN 202157321 U CN202157321 U CN 202157321U CN 2011202198521 U CN2011202198521 U CN 2011202198521U CN 201120219852 U CN201120219852 U CN 201120219852U CN 202157321 U CN202157321 U CN 202157321U
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- CN
- China
- Prior art keywords
- steel pipe
- pile
- pipe pile
- pile body
- screwing
- 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 - Fee Related
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202198521U CN202157321U (en) | 2011-06-27 | 2011-06-27 | Screwing-in type large bearing steel pipe pile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202198521U CN202157321U (en) | 2011-06-27 | 2011-06-27 | Screwing-in type large bearing steel pipe pile |
Publications (1)
Publication Number | Publication Date |
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CN202157321U true CN202157321U (en) | 2012-03-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011202198521U Expired - Fee Related CN202157321U (en) | 2011-06-27 | 2011-06-27 | Screwing-in type large bearing steel pipe pile |
Country Status (1)
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CN (1) | CN202157321U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102660945A (en) * | 2012-05-31 | 2012-09-12 | 福州市第三建筑工程公司 | Spiral steel strip and cement diameter-increasing pipe pile and construction method thereof |
CN103774687A (en) * | 2014-01-22 | 2014-05-07 | 深圳市海能通信股份有限公司 | Single-pipe tower prefabricated spiral steel pipe pile foundation |
CN111042147A (en) * | 2019-11-20 | 2020-04-21 | 天津建岩岩土工程有限公司 | Screw-in type steel pile supporting method |
-
2011
- 2011-06-27 CN CN2011202198521U patent/CN202157321U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102660945A (en) * | 2012-05-31 | 2012-09-12 | 福州市第三建筑工程公司 | Spiral steel strip and cement diameter-increasing pipe pile and construction method thereof |
CN102660945B (en) * | 2012-05-31 | 2014-09-10 | 福州市第三建筑工程公司 | Spiral steel strip and cement diameter-increasing pipe pile and construction method thereof |
CN103774687A (en) * | 2014-01-22 | 2014-05-07 | 深圳市海能通信股份有限公司 | Single-pipe tower prefabricated spiral steel pipe pile foundation |
CN111042147A (en) * | 2019-11-20 | 2020-04-21 | 天津建岩岩土工程有限公司 | Screw-in type steel pile supporting method |
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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: ZHEJIANG ZHONGJIAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SINO TRANSPORT MATERIALS GROUP CO., LTD. Effective date: 20120209 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Hefu Inventor after: Zhang Lei Inventor after: Yan Dongfeng Inventor after: Zhang Guoqiang Inventor before: Zhang Lei Inventor before: Yan Dongfeng Inventor before: Zhang Guoqiang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG LEI YAN DONGFENG ZHANG GUOQIANG TO: CHEN HEFU ZHANG LEI YAN DONGFENGZHANG GUOQIANG Free format text: CORRECT: ADDRESS; FROM: 310014 HANGZHOU, ZHEJIANG PROVINCE TO: 310020 HANGZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120209 Address after: The Zhonghao Grand Hotel Building No. 76 North Qiutao Road Hangzhou city Zhejiang province 310020 room 9006 Patentee after: Zhejiang Sino Transport Technology Co., Ltd. Address before: Blue City Plaza No. 203 Hangzhou Zhaohui Road, Zhejiang province 310014 City office room 1601 Patentee before: Sino Transport Materials Group Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20140627 |
|
EXPY | Termination of patent right or utility model |