JPS5345692B2 - - Google Patents

Info

Publication number
JPS5345692B2
JPS5345692B2 JP1114973A JP1114973A JPS5345692B2 JP S5345692 B2 JPS5345692 B2 JP S5345692B2 JP 1114973 A JP1114973 A JP 1114973A JP 1114973 A JP1114973 A JP 1114973A JP S5345692 B2 JPS5345692 B2 JP S5345692B2
Authority
JP
Japan
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
Application number
JP1114973A
Other languages
Japanese (ja)
Other versions
JPS4999036A (enExample
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 filed Critical
Priority to JP1114973A priority Critical patent/JPS5345692B2/ja
Priority to CA187,033A priority patent/CA998546A/en
Priority to US434182A priority patent/US3893764A/en
Priority to GB298974A priority patent/GB1427671A/en
Priority to DE19742403785 priority patent/DE2403785C3/de
Publication of JPS4999036A publication Critical patent/JPS4999036A/ja
Publication of JPS5345692B2 publication Critical patent/JPS5345692B2/ja
Expired 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
    • G03B27/526—Projection optics for slit exposure in which the projection optics move

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP1114973A 1973-01-29 1973-01-29 Expired JPS5345692B2 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1114973A JPS5345692B2 (enExample) 1973-01-29 1973-01-29
CA187,033A CA998546A (en) 1973-01-29 1973-11-30 Plural reflector, single speed uni-directional scanning device
US434182A US3893764A (en) 1973-01-29 1974-01-17 Plural reflector, single speed uni-directional scanning device
GB298974A GB1427671A (en) 1973-01-29 1974-01-22 Multiple reflector single speed unidirectional scanning device
DE19742403785 DE2403785C3 (de) 1973-01-29 1974-01-26 Abtastvorrichtung für eine Kopiermaschine u.dgl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1114973A JPS5345692B2 (enExample) 1973-01-29 1973-01-29

Publications (2)

Publication Number Publication Date
JPS4999036A JPS4999036A (enExample) 1974-09-19
JPS5345692B2 true JPS5345692B2 (enExample) 1978-12-08

Family

ID=11769947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1114973A Expired JPS5345692B2 (enExample) 1973-01-29 1973-01-29

Country Status (4)

Country Link
US (1) US3893764A (enExample)
JP (1) JPS5345692B2 (enExample)
CA (1) CA998546A (enExample)
GB (1) GB1427671A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255196B (en) * 1991-04-22 1994-06-08 Wicks & Wilson Ltd Microfilm scanning apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1994708A (en) * 1931-08-14 1935-03-19 Radio Inventions Inc Television scanning system
US3049049A (en) * 1959-10-28 1962-08-14 Katona Joseph Motion picture apparatus
US3142224A (en) * 1961-04-10 1964-07-28 Control Data Corp Reflective scanning projection system

Also Published As

Publication number Publication date
JPS4999036A (enExample) 1974-09-19
DE2403785A1 (de) 1974-08-01
DE2403785B2 (de) 1977-02-24
US3893764A (en) 1975-07-08
GB1427671A (en) 1976-03-10
CA998546A (en) 1976-10-19

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