Alignment method and cartridge apparatus for apparatus for generating color text and graphics on photographic media
US4702578A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 25, 1986 |
| Grant date | Oct 27, 1987 |
| Priority date | — |
| Expiry date | Sep 25, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41B17/18
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention provides an alignment method and cartridge apparatus for an apparatus for generating color text and graphics on photographic media. The cartridge has flanges which project therefrom and which interact with projections on the apparatus to guide the cartridge into secure and consistent alignment. A driving means and locking means for maintaining the driving means in the disengaged position upon withdrawal of the cartridge is also provided. The driving means is preferably a motor connected to a pivoting bracket which has an engagement pin extending therefrom. Biasing means act to urge the driving means into the engaged position. The locking means is preferably a pivoting locking bar having a notch at one end which interacts with the engagement pin extending from the driving means bracket. An actuation pin extends from the pivoting locking bar and bias means act to urge the pivoting locking bar into engagement with the driving means. The cartridge has a first and second shoulder formed thereon and a guide groove formed therein. Upon insertion of the cartridge, the second shoulder engages with the engagement pin of the driving means thereby releasing it from the lo…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.