Deflated tire lubricant
US4045362A · kind A · utility
12Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1976 |
| Grant date | Aug 30, 1977 |
| Priority date | — |
| Expiry date | Mar 12, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C17/103
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
To facilitate relative movement between the internal surface of a pneumatic tire which comes in contact when the tire is run in a deflated condition, the interior of the tire is coated with a lubricant. An example of the lubricant is as follows: Lubricant PA1 A. ethylene glycol base PA1 B. water PA1 C. polyethylene oxide PA1 D. polysaccharide PA1 E. cellulose fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.