Method for lining the inner surface of a cylindrical or domed cylindrical member with an elastomeric material
US4959110A · kind A · utility
29Cited by
12References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 1988 |
| Grant date | Sep 25, 1990 |
| Priority date | — |
| Expiry date | May 11, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S118/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for lining the inner surface of a generally cylindrical member or domed cylindrical member with an elastomeric material. A let-off head is provided within the member for applying a continuous strip of tacky elastomeric material to the inner surface thereof as it rotates. The head is moved axially as the strip is applied to form a layer of elastomeric material over the inner surface. After the head is removed, the applied elastomer material is cured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.