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CH436987A - Area exposure device for copiers - Google Patents

Area exposure device for copiers

Info

Publication number
CH436987A
CH436987A CH341465A CH341465A CH436987A CH 436987 A CH436987 A CH 436987A CH 341465 A CH341465 A CH 341465A CH 341465 A CH341465 A CH 341465A CH 436987 A CH436987 A CH 436987A
Authority
CH
Switzerland
Prior art keywords
copiers
exposure device
area exposure
area
exposure
Prior art date
Application number
CH341465A
Other languages
German (de)
Inventor
Jakobson Hans
Original Assignee
Lumoprint Zindler Kg
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 Lumoprint Zindler Kg filed Critical Lumoprint Zindler Kg
Publication of CH436987A publication Critical patent/CH436987A/en

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
    • G03B27/526—Projection optics for slit exposure in which the projection optics move
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
CH341465A 1964-03-28 1965-03-11 Area exposure device for copiers CH436987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL47439A DE1215503B (en) 1964-03-28 1964-03-28 Area exposure device for copiers

Publications (1)

Publication Number Publication Date
CH436987A true CH436987A (en) 1967-05-31

Family

ID=7272041

Family Applications (1)

Application Number Title Priority Date Filing Date
CH341465A CH436987A (en) 1964-03-28 1965-03-11 Area exposure device for copiers

Country Status (5)

Country Link
BE (1) BE661199A (en)
CH (1) CH436987A (en)
DE (1) DE1215503B (en)
DK (1) DK117046B (en)
GB (1) GB1089072A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451752A (en) * 1966-06-08 1969-06-24 Eastman Kodak Co Compact document copier
US3614222A (en) * 1970-04-24 1971-10-19 Olivetti & Co Spa Optical drive system for reproducing machine
US4035075A (en) * 1975-11-26 1977-07-12 Minnesota Mining And Manufacturing Company Image scanning system for copy machines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062094A (en) * 1958-12-29 1962-11-06 Xerox Corp Electrophotographic copying apparatus
US2945434A (en) * 1959-07-02 1960-07-19 Haloid Xerox Inc Sheet feed mechanism

Also Published As

Publication number Publication date
BE661199A (en) 1965-07-16
DK117046B (en) 1970-03-09
GB1089072A (en) 1967-11-01
DE1215503B (en) 1966-04-28

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