Optical copying arrangement
US4415255A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 25, 1982 |
| Grant date | Nov 15, 1983 |
| Priority date | — |
| Expiry date | Jan 25, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B27/525
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical copying arrangement, particularly an electrostatic copying arrangement, has a carriage provided with a transparent supporting plate for an original and movable in a substantially horizontal direction, a drive for moving an image carrier onto which an image is to be copied from the original, and a scanning system arranged to scan the original supported on the supporting plate by successive strips and form a copy on the image carrier, wherein the supporting plate has a part which in initial position of the carriage is located prior to a first strip, considered in direction of carriage movement, and is bent downwardly relative to the main part of the supporting plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.