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JPS5352433A - Lighting device of copying machine - Google Patents

Lighting device of copying machine

Info

Publication number
JPS5352433A
JPS5352433A JP12749476A JP12749476A JPS5352433A JP S5352433 A JPS5352433 A JP S5352433A JP 12749476 A JP12749476 A JP 12749476A JP 12749476 A JP12749476 A JP 12749476A JP S5352433 A JPS5352433 A JP S5352433A
Authority
JP
Japan
Prior art keywords
copying machine
lighting device
lighting
lighting means
mirror
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
JP12749476A
Other languages
Japanese (ja)
Inventor
Masao Ariga
Hiroyuki Hattori
Katsuichi Shimizu
Hirotoshi Kishi
Hiroshi Ogawa
Takahiko Amanuma
Kazumi Umezawa
Seiji Sagara
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 JP12749476A priority Critical patent/JPS5352433A/en
Publication of JPS5352433A publication Critical patent/JPS5352433A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)

Abstract

PURPOSE: The reduction in size and cost of a copying machine is achieved by moving a lighting means integrally with one mirror and lighting two optical systems with the same lighting means.
COPYRIGHT: (C)1978,JPO&Japio
JP12749476A 1976-10-22 1976-10-22 Lighting device of copying machine Pending JPS5352433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12749476A JPS5352433A (en) 1976-10-22 1976-10-22 Lighting device of copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12749476A JPS5352433A (en) 1976-10-22 1976-10-22 Lighting device of copying machine

Publications (1)

Publication Number Publication Date
JPS5352433A true JPS5352433A (en) 1978-05-12

Family

ID=14961342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12749476A Pending JPS5352433A (en) 1976-10-22 1976-10-22 Lighting device of copying machine

Country Status (1)

Country Link
JP (1) JPS5352433A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017644A (en) * 1973-06-14 1975-02-25
JPS50122942A (en) * 1974-03-12 1975-09-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017644A (en) * 1973-06-14 1975-02-25
JPS50122942A (en) * 1974-03-12 1975-09-26

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