JPS5734571A - Copying machine - Google Patents

Copying machine

Info

Publication number
JPS5734571A
JPS5734571A JP18218680A JP18218680A JPS5734571A JP S5734571 A JPS5734571 A JP S5734571A JP 18218680 A JP18218680 A JP 18218680A JP 18218680 A JP18218680 A JP 18218680A JP S5734571 A JPS5734571 A JP S5734571A
Authority
JP
Japan
Prior art keywords
copying machine
copying
machine
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
JP18218680A
Other languages
English (en)
Inventor
Kurausu Otsutoo
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.)
Triumph Werke Nuernberg AG
Original Assignee
Triumph Werke Nuernberg AG
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 Triumph Werke Nuernberg AG filed Critical Triumph Werke Nuernberg AG
Publication of JPS5734571A publication Critical patent/JPS5734571A/ja
Pending 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
    • G03B27/522—Projection optics
    • G03B27/525—Projection optics for slit exposure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/041—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with variable magnification

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP18218680A 1980-07-25 1980-12-24 Copying machine Pending JPS5734571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803028194 DE3028194A1 (de) 1980-07-25 1980-07-25 Kopiergeraet

Publications (1)

Publication Number Publication Date
JPS5734571A true JPS5734571A (en) 1982-02-24

Family

ID=6108072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18218680A Pending JPS5734571A (en) 1980-07-25 1980-12-24 Copying machine

Country Status (4)

Country Link
JP (1) JPS5734571A (ja)
DE (1) DE3028194A1 (ja)
FR (1) FR2487533A1 (ja)
IT (1) IT1134888B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990837A (ja) * 1982-08-13 1984-05-25 アーエーゲー、オリムピア、アクチェンゲゼルシャフト 感光記録担体の点状面要素に露光を行う装置
JPS6080826A (ja) * 1983-10-11 1985-05-08 Canon Inc 可変倍画像形成装置の交換用小径結像素子列光学系
JPS6080825A (ja) * 1983-10-11 1985-05-08 Canon Inc 画像形成装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650280A (en) * 1984-02-01 1987-03-17 Sedlmayr Steven R Fiber optic light transfer device, modular assembly, and method of making
WO1990013833A1 (en) * 1989-05-08 1990-11-15 Australian Electro Optics Pty Ltd Optical image enlarger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423308Y2 (ja) * 1973-08-09 1979-08-10
JPS52123625A (en) * 1976-04-09 1977-10-18 Ricoh Co Ltd Focusing optical system for electrophotographic copier
JPS5521052A (en) * 1978-08-02 1980-02-14 Ricoh Co Ltd Variable power copying machine
US4277163A (en) * 1978-07-21 1981-07-07 Ricoh Company, Ltd. Variable magnification electrostatic copying machine
US4190347A (en) * 1978-08-10 1980-02-26 American Optical Corporation Line illuminator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990837A (ja) * 1982-08-13 1984-05-25 アーエーゲー、オリムピア、アクチェンゲゼルシャフト 感光記録担体の点状面要素に露光を行う装置
JPS6080826A (ja) * 1983-10-11 1985-05-08 Canon Inc 可変倍画像形成装置の交換用小径結像素子列光学系
JPS6080825A (ja) * 1983-10-11 1985-05-08 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
DE3028194A1 (de) 1982-05-06
FR2487533A1 (fr) 1982-01-29
IT1134888B (it) 1986-08-20
IT8026921A0 (it) 1980-12-23

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