CN2880396Y - 断螺栓套取器 - Google Patents
断螺栓套取器 Download PDFInfo
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- CN2880396Y CN2880396Y CN 200520046129 CN200520046129U CN2880396Y CN 2880396 Y CN2880396 Y CN 2880396Y CN 200520046129 CN200520046129 CN 200520046129 CN 200520046129 U CN200520046129 U CN 200520046129U CN 2880396 Y CN2880396 Y CN 2880396Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200520046129 CN2880396Y (zh) | 2005-10-31 | 2005-10-31 | 断螺栓套取器 |
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CN 200520046129 CN2880396Y (zh) | 2005-10-31 | 2005-10-31 | 断螺栓套取器 |
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CN2880396Y true CN2880396Y (zh) | 2007-03-21 |
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CN 200520046129 Expired - Lifetime CN2880396Y (zh) | 2005-10-31 | 2005-10-31 | 断螺栓套取器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101879713A (zh) * | 2010-06-21 | 2010-11-10 | 云南大红山管道有限公司 | 一种断裂单向阀阀仓螺杆的取出方法 |
CN102699622A (zh) * | 2012-05-14 | 2012-10-03 | 太原钢铁(集团)有限公司 | 更换球磨机传动小齿轮底板地脚螺栓的方法 |
CN103448026A (zh) * | 2013-08-08 | 2013-12-18 | 吉林龙源风力发电有限公司 | 一种从螺栓孔内取出断裂螺栓的方法 |
CN108297036A (zh) * | 2018-02-26 | 2018-07-20 | 陈伟望 | 一种断头钉起钉锤 |
CN109338829A (zh) * | 2018-10-24 | 2019-02-15 | 韩雪 | 套管内断钉熔取器及熔取方法 |
-
2005
- 2005-10-31 CN CN 200520046129 patent/CN2880396Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101879713A (zh) * | 2010-06-21 | 2010-11-10 | 云南大红山管道有限公司 | 一种断裂单向阀阀仓螺杆的取出方法 |
CN102699622A (zh) * | 2012-05-14 | 2012-10-03 | 太原钢铁(集团)有限公司 | 更换球磨机传动小齿轮底板地脚螺栓的方法 |
CN103448026A (zh) * | 2013-08-08 | 2013-12-18 | 吉林龙源风力发电有限公司 | 一种从螺栓孔内取出断裂螺栓的方法 |
CN108297036A (zh) * | 2018-02-26 | 2018-07-20 | 陈伟望 | 一种断头钉起钉锤 |
CN108297036B (zh) * | 2018-02-26 | 2020-12-01 | 安徽研明热能设备科技有限公司 | 一种断头钉起钉锤 |
CN109338829A (zh) * | 2018-10-24 | 2019-02-15 | 韩雪 | 套管内断钉熔取器及熔取方法 |
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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: MCC5 GROUP CORPORATION LIMITED (SHANGHAI) Free format text: FORMER OWNER: 5TH SHANGHAI METALLURGY CONSTRUCTION CO., LTD., MECHANIZED CONSTRUCTION BRANCH Effective date: 20110607 |
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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: 201900 NO. 1, KEDONG ROAD, BAOSHAN ORCHARD, SHANGHAI TO: 201900 NO. 2501, TIELI ROAD, BAOSHAN DISTRICT, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110607 Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2501 Patentee after: MCC5 Group Corporation Limited (Shanghai) Address before: 201900, No. 1, G East Road, orchard, Shanghai, Baoshan District Patentee before: 5th Shanghai Metallurgy Construction Co., Ltd., Mechanized Construction Branch |
|
CX01 | Expiry of patent term |
Granted publication date: 20070321 |
|
EXPY | Termination of patent right or utility model |