CN201529815U - 车床内定心结构 - Google Patents
车床内定心结构 Download PDFInfo
- Publication number
- CN201529815U CN201529815U CN2009202309601U CN200920230960U CN201529815U CN 201529815 U CN201529815 U CN 201529815U CN 2009202309601 U CN2009202309601 U CN 2009202309601U CN 200920230960 U CN200920230960 U CN 200920230960U CN 201529815 U CN201529815 U CN 201529815U
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- CN
- China
- Prior art keywords
- hollow shaft
- pull bar
- bearing
- oil cylinder
- oil
- 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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- Gripping On Spindles (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202309601U CN201529815U (zh) | 2009-09-11 | 2009-09-11 | 车床内定心结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202309601U CN201529815U (zh) | 2009-09-11 | 2009-09-11 | 车床内定心结构 |
Publications (1)
Publication Number | Publication Date |
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CN201529815U true CN201529815U (zh) | 2010-07-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009202309601U Expired - Lifetime CN201529815U (zh) | 2009-09-11 | 2009-09-11 | 车床内定心结构 |
Country Status (1)
Country | Link |
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CN (1) | CN201529815U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475882A (zh) * | 2014-11-18 | 2015-04-01 | 重庆速腾机械制造有限公司 | 框架式内定位螺纹加工工装 |
-
2009
- 2009-09-11 CN CN2009202309601U patent/CN201529815U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475882A (zh) * | 2014-11-18 | 2015-04-01 | 重庆速腾机械制造有限公司 | 框架式内定位螺纹加工工装 |
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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 Changbao Precision Steel Tube Co., Ltd. Assignor: Jiangsu Changbao Steel Tube Co., Ltd. Contract record no.: 2012320000600 Denomination of utility model: Lathe inner centering structure Granted publication date: 20100721 License type: Exclusive License Record date: 20120516 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Changbao Precision Steel Tube Co., Ltd. Assignor: Jiangsu Changbao Steel Tube Co., Ltd. Contract record no.: 2012320000600 Denomination of utility model: Lathe inner centering structure Granted publication date: 20100721 License type: Exclusive License Record date: 20120516 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20100721 |
|
CX01 | Expiry of patent term |