JPH0361943B2 - - Google Patents

Info

Publication number
JPH0361943B2
JPH0361943B2 JP58040562A JP4056283A JPH0361943B2 JP H0361943 B2 JPH0361943 B2 JP H0361943B2 JP 58040562 A JP58040562 A JP 58040562A JP 4056283 A JP4056283 A JP 4056283A JP H0361943 B2 JPH0361943 B2 JP H0361943B2
Authority
JP
Japan
Prior art keywords
lamp
light
platen
blocker
lens
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.)
Expired - Lifetime
Application number
JP58040562A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59166933A (ja
Inventor
Hiroshi Furuya
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP4056283A priority Critical patent/JPS59166933A/ja
Publication of JPS59166933A publication Critical patent/JPS59166933A/ja
Publication of JPH0361943B2 publication Critical patent/JPH0361943B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Projection-Type Copiers In General (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP4056283A 1983-03-14 1983-03-14 複写機の全面露光装置における照明装置 Granted JPS59166933A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4056283A JPS59166933A (ja) 1983-03-14 1983-03-14 複写機の全面露光装置における照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4056283A JPS59166933A (ja) 1983-03-14 1983-03-14 複写機の全面露光装置における照明装置

Publications (2)

Publication Number Publication Date
JPS59166933A JPS59166933A (ja) 1984-09-20
JPH0361943B2 true JPH0361943B2 (en]) 1991-09-24

Family

ID=12583899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4056283A Granted JPS59166933A (ja) 1983-03-14 1983-03-14 複写機の全面露光装置における照明装置

Country Status (1)

Country Link
JP (1) JPS59166933A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59224834A (ja) * 1983-05-23 1984-12-17 Fuji Xerox Co Ltd 電子複写機等における光学系装置
JPS61121048A (ja) * 1984-11-19 1986-06-09 Fuji Xerox Co Ltd 複写機の露光装置
JPS61160735A (ja) * 1985-01-10 1986-07-21 Fuji Xerox Co Ltd 複写機の露光装置
JPS61121446U (en]) * 1985-01-16 1986-07-31

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51160533U (en]) * 1974-07-19 1976-12-21
CA1123801A (en) * 1979-02-26 1982-05-18 Frederick A. Green Full frame flash illumination system utilizing a diffuse integrating optical cavity

Also Published As

Publication number Publication date
JPS59166933A (ja) 1984-09-20

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