CN106975775B - 一种同侧移位面专用轧制刀具 - Google Patents
一种同侧移位面专用轧制刀具 Download PDFInfo
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- CN106975775B CN106975775B CN201610037404.7A CN201610037404A CN106975775B CN 106975775 B CN106975775 B CN 106975775B CN 201610037404 A CN201610037404 A CN 201610037404A CN 106975775 B CN106975775 B CN 106975775B
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- CN
- China
- Prior art keywords
- face
- rolling
- cutter
- side shifting
- tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610037404.7A CN106975775B (zh) | 2016-01-15 | 2016-01-15 | 一种同侧移位面专用轧制刀具 |
Applications Claiming Priority (1)
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CN201610037404.7A CN106975775B (zh) | 2016-01-15 | 2016-01-15 | 一种同侧移位面专用轧制刀具 |
Publications (2)
Publication Number | Publication Date |
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CN106975775A CN106975775A (zh) | 2017-07-25 |
CN106975775B true CN106975775B (zh) | 2020-07-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610037404.7A Active CN106975775B (zh) | 2016-01-15 | 2016-01-15 | 一种同侧移位面专用轧制刀具 |
Country Status (1)
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CN (1) | CN106975775B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT240680B (de) * | 1963-01-09 | 1965-06-10 | Ferenc Erdelyi | Verfahren und Vorrichtung zum Walzen von Gewindebohrern |
US4871287A (en) * | 1988-03-18 | 1989-10-03 | Hougen Everett D | Annular cutter having radial clearance |
CN1260022C (zh) * | 2004-11-03 | 2006-06-21 | 薛万金 | 钻头的一种加工方法 |
CN2907964Y (zh) * | 2006-06-27 | 2007-06-06 | 江苏飞达工具集团股份有限公司 | 麻花钻轧制模板 |
CN101890529B (zh) * | 2010-07-28 | 2012-09-05 | 深圳市金洲精工科技股份有限公司 | 一种阶梯铣刀 |
CN204209198U (zh) * | 2014-10-28 | 2015-03-18 | 株洲精工硬质合金有限公司 | 一种硬质合金压坯阶梯孔加工用扩孔立铣刀具 |
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2016
- 2016-01-15 CN CN201610037404.7A patent/CN106975775B/zh active Active
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CN106975775A (zh) | 2017-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shiqing Inventor after: Wang Aiquan Inventor after: Zhang Jianhua Inventor before: Li Shiqing |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200824 Address after: 271000 Tai'an high tech Zone, Shandong Province, the middle section of South Tianmen street, China Taishan high-end talent base Patentee after: Shandong Wei Wei Machinery Co.,Ltd. Address before: 271219 Shandong city of Xintai province Xinwen Zhang Zhuang cinema Patentee before: Li Shiqing |