Machine tool
US8875604B2 · kind B2 · utility
8Cited by
4References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 28, 2011 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | Sep 16, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T82/2524
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
There is provided a machine tool which holds a large number of tools and capable of performing various kinds of works without replacing the tools, which is easy to operate and which allows faster and accurate operations with less number of movable parts. A front tool post (141) and a back spindle (120) are configured to be integrally movable in a Y-axis direction, and a plurality of front working tools (140) and a plurality of back working tools (130) are disposed on the front and back tool posts (141) and (131), respectively, in a plurality of tiers in the Y-axis direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.