Tubeless tire curing method
US4575438A · kind A · utility
7Cited by
20References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 1984 |
| Grant date | Mar 11, 1986 |
| Priority date | — |
| Expiry date | Dec 24, 2004 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D2030/549
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Tubeless tire curing rim apparatus having rim bodies which telescope together under spring pressure to form an initial seal between a tire bead and sealing rim flanges on the rim bodies and which telescope apart as the tire is inflated to form the conventional bead rim seal. The bead-to-bead spacing for the tire is adjustable by means of calibrated threaded rings on the rim bodies or by a means of calibrated threaded central column.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.