Browse Prior Art Database

COATED PAPER XEROGRAPHIC IMAGING SYSTEM

IP.com Disclosure Number: IPCOM000023869D
Original Publication Date: 1979-Feb-28
Included in the Prior Art Database: 2004-Apr-01
Document File: 2 page(s) / 205K

Publishing Venue

Xerox Disclosure Journal

Abstract

Improved flatness of coated (photosensitive) paper during imaging is proposed in a system where the optics carriage/paper velocity ratio is V/2V, This is achieved by holding flat only the area A of the sheet receiving the image. Two embodiments

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XEROX DISCLOSURE JOURNAL

COATED PAPER XEROGRAPHIC IMAGING SYSTEM
~hn Fox

Proposed Classification

U.S. Cl. 355/72

mt. Cl, G03b 27/58

Improved flatness of coated (photosensitive) paper during imaging is proposed in a system where the optics carriage/paper velocity ratio is V/2V, This is achieved by holding flat only the area A of the sheet receiving the image. Two embodiments

are illustrated,

1, a plain belt 1 (not vacuum transport) carries the sheet 2. The carriage rails 4 and has two idler rollers 5 carried from bearings integral with the

The rollers 5 are coupled together with a belt (not shown) but are

In Figure 2, the belt 1 is eliminated, Here, four rollers 7, 8 carried in bearings integral with the carriage 3. The two lower rollers 8 are coupled to each other by a

short belt 9 and they are both positively driven so that the belt runs at 2V. The two nip rolls 7 above them are idlers, driven only by the paper 2 in the nips.

F/62

-~

3

8

9,

Volume 4 Number 1 January/February 1979 115

In Figure 3 runs on

carriage. positively driven,

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