Method and apparatus for checking a gear
US4325189A · kind A · utility
5Cited by
7References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 1980 |
| Grant date | Apr 20, 1982 |
| Priority date | — |
| Expiry date | May 27, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B5/166
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A newly formed gear is checked for composite error by holding the gear in a rotationally stationary position and by orbiting and rolling a master gear around the newly formed gear.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.