Tape applying device and method
US4242162A · kind A · utility
21Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 1979 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | May 8, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1343
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A device for applying pressure sensitive adhesive coated tape smoothly over a major surface of a lens blank. The lens blank is positioned on a lens blank support member in an opening in a tape support member, tape is clamped over the opening, and the tape and lens blank support members are moved relative to each other to bring the tape and surface of the lens blank into even smooth engagement with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.