Machine tool for a threading process
US9690283B2 · kind B2 · utility
1Cited by
3References
4Claims
0Family size
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Key dates
| Filing date | Oct 11, 2013 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Dec 27, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/45215
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A machine tool includes a number-of-same-rotation-speed-cutting-passes computing section that decides the number of same rotation speed cutting passes. The number-of-same-rotation-speed-cutting-passes computing section determines the cutting mode of a threading process based on a set machining program etc., and automatically decides an optimal number of same rotation speed cutting passes according to the cutting mode. Thus, even unskilled operators can easily suppress chatter vibrations, and can easily use the machine tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.