Cutting device
US4028973A · kind A · utility
12Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 1975 |
| Grant date | Jun 14, 1977 |
| Priority date | — |
| Expiry date | Aug 25, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/7847
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An arrangement for dampening vibrations in and lubricating the operative edges of a pair of cooperating sheet cutting discs. A block member having a surface comprised of a solid lubricant is yieldably biased so that said surface engages the face of one of the discs that is in operative engagement with a face of the other disc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.