Bearing assembly for an automatic shaping device
US4241771A · kind A · utility
4Cited by
10References
5Claims
0Family size
Inventors
Key dates
| Filing date | Jan 8, 1979 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | Jan 8, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T409/301848
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An improved bearing assembly for automatic shaping equipment wherein the bearing assembly includes a split cellar having a rotatable upper portion and a stationary lower portion, the upper portion receives a template thereon and moves in response to movement of the template. Bearings are disposed between the upper and lower portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.