CN201249306Y - 组合式无间隙定心磨齿夹具 - Google Patents
组合式无间隙定心磨齿夹具 Download PDFInfo
- Publication number
- CN201249306Y CN201249306Y CNU2008201584607U CN200820158460U CN201249306Y CN 201249306 Y CN201249306 Y CN 201249306Y CN U2008201584607 U CNU2008201584607 U CN U2008201584607U CN 200820158460 U CN200820158460 U CN 200820158460U CN 201249306 Y CN201249306 Y CN 201249306Y
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- positioning
- grinding
- gear
- gapless
- guiding
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201584607U CN201249306Y (zh) | 2008-09-12 | 2008-09-12 | 组合式无间隙定心磨齿夹具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201584607U CN201249306Y (zh) | 2008-09-12 | 2008-09-12 | 组合式无间隙定心磨齿夹具 |
Publications (1)
Publication Number | Publication Date |
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CN201249306Y true CN201249306Y (zh) | 2009-06-03 |
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Application Number | Title | Priority Date | Filing Date |
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CNU2008201584607U Expired - Fee Related CN201249306Y (zh) | 2008-09-12 | 2008-09-12 | 组合式无间隙定心磨齿夹具 |
Country Status (1)
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CN (1) | CN201249306Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107921655A (zh) * | 2015-08-26 | 2018-04-17 | Um工业株式会社 | 手锯 |
CN113369592A (zh) * | 2021-06-30 | 2021-09-10 | 吉林建筑大学 | 一种用于减速机齿轮的正时齿轮线切割夹具 |
-
2008
- 2008-09-12 CN CNU2008201584607U patent/CN201249306Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107921655A (zh) * | 2015-08-26 | 2018-04-17 | Um工业株式会社 | 手锯 |
CN113369592A (zh) * | 2021-06-30 | 2021-09-10 | 吉林建筑大学 | 一种用于减速机齿轮的正时齿轮线切割夹具 |
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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: HUNAN NANFANG AVIATION HIGH PRECISION TRANSMISSION Free format text: FORMER OWNER: ZHUZHOU WORD SPECIAL GEAR CO., LTD. Effective date: 20140327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 412007 ZHUZHOU, HUNAN PROVINCE TO: 412000 ZHUZHOU, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: Dong Jia Duan high-tech park in Hunan province 412000 Zhuzhou city Lusong District Patentee after: Hunan Nanfang Aviation High Precision Transmission Co., Ltd. Address before: 412007 Hunan city in Zhuzhou Province, the Yellow River Road No. three building a layer of Jingu Tiantai No. two Patentee before: Zhuzhou World Special Gear Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160912 |