Radial tire manufacture apparatus
US4473427A · kind A · utility
31Cited by
6References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 1982 |
| Grant date | Sep 25, 1984 |
| Priority date | — |
| Expiry date | Jun 4, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D30/08
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A radial tire forming apparatus wherein a first stage forming arrangement comprising a carcass band forming drum, green case forming drum and band transfer, and a second stage forming arrangement comprising a belt-tread structure forming drum, raw tire forming drum and belt-tread transfer, are so arranged that the above mentioned respective forming drums may be positioned on the same axis. A green case transfer is set above the first and second stage forming arrangements and improvements in the green case transfer and further a novel formation of a gripping device for forming the green case transfer are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.