Benchmark device for a plane face, and a machining system implementing it
US5181809A · kind A · utility
34Cited by
1References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 24, 1991 |
| Grant date | Jan 26, 1993 |
| Priority date | — |
| Expiry date | Oct 24, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/175
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A benchmark device for a plane face comprises at least three benchmark elements which together define a reference plane parallel to said plane face, together with a system of rectangular axes enabling any point of said plane face to be located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.