JPH0262864B2 - - Google Patents

Info

Publication number
JPH0262864B2
JPH0262864B2 JP55051422A JP5142280A JPH0262864B2 JP H0262864 B2 JPH0262864 B2 JP H0262864B2 JP 55051422 A JP55051422 A JP 55051422A JP 5142280 A JP5142280 A JP 5142280A JP H0262864 B2 JPH0262864 B2 JP H0262864B2
Authority
JP
Japan
Prior art keywords
mirror
magnification
hook member
pin
scanning
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
JP55051422A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56147165A (en
Inventor
Kenju Nagaoka
Hiroshi Ogawa
Yoshikuni Tooyama
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 JP5142280A priority Critical patent/JPS56147165A/ja
Priority to US06/245,097 priority patent/US4402595A/en
Priority to DE19813111534 priority patent/DE3111534A1/de
Priority to GB8109330A priority patent/GB2074742B/en
Publication of JPS56147165A publication Critical patent/JPS56147165A/ja
Publication of JPH0262864B2 publication Critical patent/JPH0262864B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP5142280A 1980-03-25 1980-04-18 Magnification converter Granted JPS56147165A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5142280A JPS56147165A (en) 1980-04-18 1980-04-18 Magnification converter
US06/245,097 US4402595A (en) 1980-03-25 1981-03-18 Scanning type image formation apparatus
DE19813111534 DE3111534A1 (de) 1980-03-25 1981-03-24 Bilderzeugungseinrichtung
GB8109330A GB2074742B (en) 1980-03-25 1981-03-25 Line-by-line scanning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5142280A JPS56147165A (en) 1980-04-18 1980-04-18 Magnification converter

Publications (2)

Publication Number Publication Date
JPS56147165A JPS56147165A (en) 1981-11-14
JPH0262864B2 true JPH0262864B2 (cs) 1990-12-26

Family

ID=12886481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5142280A Granted JPS56147165A (en) 1980-03-25 1980-04-18 Magnification converter

Country Status (1)

Country Link
JP (1) JPS56147165A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011831A (ja) * 1983-06-30 1985-01-22 Matsushita Electric Ind Co Ltd 複写倍率変換装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837058Y2 (ja) * 1978-04-15 1983-08-20 ミノルタ株式会社 ３種以上の変倍を行なうスリツト走査露光型複写機におけるレンズ位置規制装置

Also Published As

Publication number Publication date
JPS56147165A (en) 1981-11-14

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