Method of forming green tire with strip winding
US6039826A · kind A · utility
17Cited by
8References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 16, 1998 |
| Grant date | Mar 21, 2000 |
| Priority date | — |
| Expiry date | Apr 16, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D2030/4456
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of forming a green tire according to the present invention comprises winding a rubber strip on an adjusting drum while extruding an unvulcanized rubber from an extruder in a form of the rubber strip in a length corresponding to the rubber quantity of a tire constituent portion, and forming the tire constituent portion by winding said rubber strip continuously a plurality of times on the outer circumference of a rotary support member, unwinding it from the adjusting drum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.