Apparatus for the manufacture of tires
US4561927A · kind A · utility
2Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 25, 1984 |
| Grant date | Dec 31, 1985 |
| Priority date | — |
| Expiry date | Apr 25, 2004 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D30/242
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An apparatus for expanding an annular tire component into a ring comprising an inflatable, expandable annular pressure vessel formed by an inflatable bag or diaphragm attached to a cylindrical carrier drum and guide means for accurately controlling in a predetermined manner the axial position of the bag with respect to the carrier drum. The guide means are preferably radially extending pins sliding in bearings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.