Heat transfer recording apparatus
US4425568A · kind A · utility
6Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 16, 1981 |
| Grant date | Jan 10, 1984 |
| Priority date | — |
| Expiry date | Oct 16, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J17/28
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A stress absorbing roller is disposed in the travel path of the ink donor film in a heat transfer recording device. The roller is pivotable to compensate for alignment errors in the transport system, to thereby eliminate wrinkles in the donor film at the recording station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.