Taking-up liners for unvulcanized rubber members
US5206079A · kind A · utility
3Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 1989 |
| Grant date | Apr 27, 1993 |
| Priority date | — |
| Expiry date | May 24, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/3366
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A taking-up liner for taking-up an unvulcanized rubber member in a laminated fashion is disclosed, which comprises a strip-like base cloth having stretchability, and at least one elastomer layer bonded to at least one opposite surfaces of said base cloth. The elastomer layer has stretchability, elasticity, and a smooth surface. Alternatively, the taking-up liner may be constituted by a laminate consisting of a strip-like soft foamed member, and at least one elastomer layer bonded to at least one surface of the foamed member. the surface of the laminate is made smooth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.