Method of and apparatus for finely machining a workpiece with numerical control having a computer-aided simulated function
US5808432A · kind A · utility
73Cited by
23References
16Claims
0Family size
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Key dates
| Filing date | Jan 27, 1997 |
| Grant date | Sep 15, 1998 |
| Priority date | — |
| Expiry date | Jan 27, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A machining program is prepared based on design data obtained by CAD and machining conditions stored in advance in a data base, while machining status information is obtained from a machining site. Based on the machining program and the machining status information, a machining status is simulated in order to subsequently prepare machining commands required for appropriate NC control.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.