Method for the production of friction plates, synchronizing blocker rings or similar structures
US4878282A · kind A · utility
34Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 30, 1988 |
| Grant date | Nov 7, 1989 |
| Priority date | — |
| Expiry date | Aug 30, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49986
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
By complete removal of the friction lining material, grooves or slots are formed in a friction lining made of organic material, the grooves being openings or gaps that are initially closed at the ends. The friction lining is applied as a continuous member onto a support and the ends of the grooves are opened by removal of the friction lining material closing them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.