Method for producing a tire-mounted anti-skid device
US3998981A · kind A · utility
2Cited by
10References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 1975 |
| Grant date | Dec 21, 1976 |
| Priority date | — |
| Expiry date | Aug 8, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10279
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An endless tire-mounted anti-skid belt is produced by spreading an endless fibrous mesh to the diameter of the vehicle tire on which the belt is to be mounted, impregnating the spread endless mesh with a hot-vulcanizable elastomer dissolved in a solvent, drying the impregnated spread endless mesh until at least 80% of the solvent has been removed, repeating the impregnation and drying steps several times until a desired thickness of elastomer has been deposited on the spread endless mesh, and curing the elastomer by vulcanization in an autoclave under hot steam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.