JPS6074150U

JPS6074150U - Copy machine

Info

Publication number: JPS6074150U
Application number: JP16725983U
Authority: JP
Inventors: 藤澤　修二
Original assignee: 京セラミタ株式会社
Priority date: 1983-10-26
Filing date: 1983-10-26
Publication date: 1985-05-24

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図イ９口は従来の原稿位置決め機構の説明図、第２
図以降が本考案に係り、第２図は複写機上部の斜視図、
第３図は平面図、第４図は位置決め機構の斜視図、第５
図は第４図の■−Ｖ線断面図、第６図以降は別実流側の
位置決め機構を示し、第６図は平面図、第７図は部分斜
視図、第８図は第６図の■−■線断面図である。２・・・コンタクトガラス、３・・・位置決め枠、４・
・・原稿、５・・・位置決め機構、６・・・位置決め具
、１５・・・位置決め板、ａ９　ｂ・・・辺、Ａ・・・
露光方向、Ｂ・・・直交方向、Ｐ・・・コンタクトガラ
ス中心、Ｐｌ・・・原稿中心、Ｓ・・・原稿当接基準面
、Ｘ・・・第１状態、Ｙ・・・第２状態。第４図 −”　第３図、ｂ３　６　ｂ　　２Figure 1 A9 is an explanatory diagram of the conventional document positioning mechanism;
The following figures relate to the present invention; Figure 2 is a perspective view of the upper part of the copying machine;
Figure 3 is a plan view, Figure 4 is a perspective view of the positioning mechanism, and Figure 5 is a perspective view of the positioning mechanism.
The figure is a cross-sectional view taken along the line ■-V of Figure 4, Figures 6 and subsequent figures show the positioning mechanism on the separate actual flow side, Figure 6 is a plan view, Figure 7 is a partial perspective view, and Figure 8 is the figure 6. It is a sectional view taken along the line ■-■. 2... Contact glass, 3... Positioning frame, 4...
... Original, 5... Positioning mechanism, 6... Positioning tool, 15... Positioning plate, a9 b... Side, A...
Exposure direction, B... orthogonal direction, P... center of contact glass, Pl... center of document, S... document contact reference surface, X... first state, Y... second state . Figure 4-" Figure 3, b 3 6 b 2

Claims

[Claims for Utility Model Registration] ■ One side of the document is brought into contact with a positioning frame placed on the negative side of the exposure direction with respect to the contact glass, and the contact glass and the document are placed in contact with each other in a direction perpendicular to the exposure direction. In a center-based copying type copying machine that copies while the centers are aligned, a positioning mechanism is provided for making contact with at least one side of the original that is adjacent to one side of the original, so that the original contact position can be changed freely. A copying machine characterized by: (1) The positioning mechanism comprises a plurality of positioning tools that can be switched between a first state in which the positioning mechanism protrudes from the document contact reference surface of the positioning frame toward the contact glass side and a second state in which the positioning devices do not protrude. Copying machine listed in item 0. (2) The copying machine according to claim 0, wherein the positioning mechanism includes a positioning plate movable in a direction perpendicular to the exposure direction.