JPS55135869A - Optical device of copying machnine or the like - Google Patents

Optical device of copying machnine or the like

Info

Publication number
JPS55135869A
JPS55135869A JP4352079A JP4352079A JPS55135869A JP S55135869 A JPS55135869 A JP S55135869A JP 4352079 A JP4352079 A JP 4352079A JP 4352079 A JP4352079 A JP 4352079A JP S55135869 A JPS55135869 A JP S55135869A
Authority
JP
Japan
Prior art keywords
original
mirror
images
stationary
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4352079A
Other languages
Japanese (ja)
Inventor
Osamu Hoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP4352079A priority Critical patent/JPS55135869A/en
Publication of JPS55135869A publication Critical patent/JPS55135869A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable both original images to be combined and led onto the photoreceptor by receiving the light images from the plural originals as the reflected light of a dichroic mirror for the one and as the transmitted light for the other.
CONSTITUTION: The original platen glass 2 on which a thick original is placed is fixed to an original plate 3 and is reciprocatively movable in the arrow B direction. At the time when the original platen moves in the solid line direction of the arrow B, the original is lighted by a lamp 4 and the light image thereof is formed on the imaging part 10 on a photosensitive drum 1 by way of a stationary mirror 5, stationary dichroic mirror 6, reflecting mirror 7, in-mirror lens 8 and reflecting mirror 9. Sheet-form originals are placed on an original tray 26 and are radiated by a lighting lamp 29. The original images thereof are reflected by the dichroic mirror 6 and are formed on the imaging part 10 of the photosensitive drum 1 by way of the stationary mirror 7, in-mirror lens 8 and stationary mirror 9. In this way, the light images of the plural originals disposed in different positions may be formed respectively independently, whereby the images may be formed.
COPYRIGHT: (C)1980,JPO&Japio
JP4352079A 1979-04-10 1979-04-10 Optical device of copying machnine or the like Pending JPS55135869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4352079A JPS55135869A (en) 1979-04-10 1979-04-10 Optical device of copying machnine or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4352079A JPS55135869A (en) 1979-04-10 1979-04-10 Optical device of copying machnine or the like

Publications (1)

Publication Number Publication Date
JPS55135869A true JPS55135869A (en) 1980-10-23

Family

ID=12666015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4352079A Pending JPS55135869A (en) 1979-04-10 1979-04-10 Optical device of copying machnine or the like

Country Status (1)

Country Link
JP (1) JPS55135869A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634556U (en) * 1986-06-27 1988-01-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634556U (en) * 1986-06-27 1988-01-13

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