Corner peeling device, film peeling apparatus and film peeling method
US9550351B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 18, 2015 |
| Grant date | Jan 24, 2017 |
| Priority date | — |
| Expiry date | Jun 18, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1989
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
This invention discloses a corner peeling device, a film peeling apparatus, and a film peeling method, and relates to the technical field of liquid crystal panel manufacture, for the purpose of solving the problem concerning low efficiency in film peeling. The corner peeling device comprises: a movable rack; a roller pivoted on the upper part of the rack; an evacuating device in communication with the air channel; and an automatic revolving device, which is connected to the roller so that at the beginning of corner peeling and after corner peeling, the opening of the same sucking hole at one end of the plurality of the sucking holes arranged at intervals is upward. The corner peeling device is used for peeling a corner of a release film adhered to a plate-like substrate. The film peeling apparatus comprises the corner peeling device mentioned in the technical solution described above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.