Film peeling apparatus
US4867836A · kind A · utility
19Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 1986 |
| Grant date | Sep 19, 1989 |
| Priority date | — |
| Expiry date | Aug 29, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1928
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A film peeling apparatus for peeling a film from a substrate comprises film raising means for raising a part of the film from the substrate, and fluid jetting means for jetting fluid into between the film thus raised and the substrate, the film raising means including a brush or an adhesive member, so that the film the part of which has been raised from the substrate can be readily, positively and instantaneously peeled from the substrate by jetting the fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.