Chipperless radial ply tire
US4019551A · kind A · utility
21Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1976 |
| Grant date | Apr 26, 1977 |
| Priority date | — |
| Expiry date | Jan 23, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10864
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A chipperless radial ply tire having its carcass ply endings wrapped axially outwardly about the bead cores and terminating along a neutral stress line and with the air impervious liner extending axially outwardly about the bead cores and completely encasing the ply endings and further including a hard chafer strip extending at least from adjacent the radially outer extremity of the bead core to about 40 percent of the section height of the tire.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.