CN201313180Y - 锥柄式高精度两用顶针 - Google Patents
锥柄式高精度两用顶针 Download PDFInfo
- Publication number
- CN201313180Y CN201313180Y CNU2008202154184U CN200820215418U CN201313180Y CN 201313180 Y CN201313180 Y CN 201313180Y CN U2008202154184 U CNU2008202154184 U CN U2008202154184U CN 200820215418 U CN200820215418 U CN 200820215418U CN 201313180 Y CN201313180 Y CN 201313180Y
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- CN
- China
- Prior art keywords
- taper shank
- thimble
- tailstock barrel
- shaped groove
- bearing
- 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.)
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202154184U CN201313180Y (zh) | 2008-11-28 | 2008-11-28 | 锥柄式高精度两用顶针 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202154184U CN201313180Y (zh) | 2008-11-28 | 2008-11-28 | 锥柄式高精度两用顶针 |
Publications (1)
Publication Number | Publication Date |
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CN201313180Y true CN201313180Y (zh) | 2009-09-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008202154184U Expired - Fee Related CN201313180Y (zh) | 2008-11-28 | 2008-11-28 | 锥柄式高精度两用顶针 |
Country Status (1)
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CN (1) | CN201313180Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103801950A (zh) * | 2014-02-20 | 2014-05-21 | 昆明钢铁集团有限责任公司 | 一种便于扁三角头螺栓快速加工的定位装置及其加工方法 |
-
2008
- 2008-11-28 CN CNU2008202154184U patent/CN201313180Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103801950A (zh) * | 2014-02-20 | 2014-05-21 | 昆明钢铁集团有限责任公司 | 一种便于扁三角头螺栓快速加工的定位装置及其加工方法 |
CN103801950B (zh) * | 2014-02-20 | 2016-08-03 | 昆明钢铁集团有限责任公司 | 一种便于扁三角头螺栓快速加工的定位装置及其加工方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuangda Pump & Valve Co., Ltd. Assignor: Jiangsu Shuangda Engineering Technology Research Center Co., Ltd. Contract record no.: 2011320000467 Denomination of utility model: Taper shank-type high-accuracy two-purpose thimble Granted publication date: 20090923 License type: Exclusive License Record date: 20110331 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20101128 |