CN101670446A - 单臂组合式镗刀 - Google Patents
单臂组合式镗刀 Download PDFInfo
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- CN101670446A CN101670446A CN200810013169A CN200810013169A CN101670446A CN 101670446 A CN101670446 A CN 101670446A CN 200810013169 A CN200810013169 A CN 200810013169A CN 200810013169 A CN200810013169 A CN 200810013169A CN 101670446 A CN101670446 A CN 101670446A
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CN2008100131695A CN101670446B (zh) | 2008-09-12 | 2008-09-12 | 单臂组合式镗刀 |
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CN2008100131695A CN101670446B (zh) | 2008-09-12 | 2008-09-12 | 单臂组合式镗刀 |
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CN101670446A true CN101670446A (zh) | 2010-03-17 |
CN101670446B CN101670446B (zh) | 2011-04-13 |
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CN2008100131695A Expired - Fee Related CN101670446B (zh) | 2008-09-12 | 2008-09-12 | 单臂组合式镗刀 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101811200A (zh) * | 2010-04-27 | 2010-08-25 | 李海洪 | 一种套镗刀 |
CN102728862A (zh) * | 2012-07-17 | 2012-10-17 | 南车洛阳机车有限公司 | 可调组合式镗刀 |
CN109702234A (zh) * | 2018-12-10 | 2019-05-03 | 上海宝钢工业技术服务有限公司 | 一体化内外圆镗削刀具装置 |
CN112536454A (zh) * | 2019-09-23 | 2021-03-23 | 深圳市精兴达数控刀具有限公司 | 刀具组件及孔加工方法 |
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2008
- 2008-09-12 CN CN2008100131695A patent/CN101670446B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101811200A (zh) * | 2010-04-27 | 2010-08-25 | 李海洪 | 一种套镗刀 |
CN102728862A (zh) * | 2012-07-17 | 2012-10-17 | 南车洛阳机车有限公司 | 可调组合式镗刀 |
CN109702234A (zh) * | 2018-12-10 | 2019-05-03 | 上海宝钢工业技术服务有限公司 | 一体化内外圆镗削刀具装置 |
CN112536454A (zh) * | 2019-09-23 | 2021-03-23 | 深圳市精兴达数控刀具有限公司 | 刀具组件及孔加工方法 |
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CN101670446B (zh) | 2011-04-13 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Bi Weida Inventor after: Zhao Guanghui Inventor after: Jiang Xiaoyan Inventor after: Wang Qiang Inventor after: Liu Cheng Inventor after: Wu Zhilin Inventor before: Bi Weida Inventor before: Zhao Guanghui Inventor before: Jiang Xiaoyan Inventor before: Wang Qiang |
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COR | Change of bibliographic data | ||
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: 20110413 Termination date: 20170912 |