Browse Prior Art Database

ADJUSTABLE APERTURE

IP.com Disclosure Number: IPCOM000024080D
Original Publication Date: 1979-Aug-31
Included in the Prior Art Database: 2004-Apr-02
Document File: 2 page(s) / 174K

Publishing Venue

Xerox Disclosure Journal

Abstract

A light aperture 6 is supported for rotation by friction journals 7 in close proximity to xerographic photoreceptor drum 8. Knob 9 permits manual adjustment of the rotational position of aperture 6 and hence the amount of light reaching photo-receptor drum 8.

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XEROX DISCLOSURE JOURNAL

ADJUSTABLE APERTURE James M~Hale

9

Proposed Classification U~S.Cl. 355/8

mt. Cl. G03g 15/28

-8

A light aperture 6 is supported for rotation by friction journals 7 in close proximity to xerographic photoreceptor drum 8. Knob 9 permits manual adjustment of the rotational position of aperture 6 and hence the amount of light reaching photo~ receptor drum 8.

7

7

Volume 4 Number 4 July/August 1979 517

[This page contains 1 picture or other non-text object]

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                  XEROX DISCLOSURE JOURNAL 518 Volume 4 Number 3 ~uIy/August 1979

[This page contains 1 picture or other non-text object]