NC command system
US5084660A · kind A · utility
12Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 1990 |
| Grant date | Jan 28, 1992 |
| Priority date | — |
| Expiry date | May 30, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/50235
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Disclosed is an NC command system of a CNC lathe having a plurality of tool posts, the position of which can be independently controlled, and a plurality of spindles an rpm of which can be independently controlled, wherein a coupling relationship during machining by the spindles (3, 5) and the tool posts (1, 2) can be established and switched by a machining program, and thus a more effective machining can be realized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.