JPH0337187B2 - - Google Patents

Info

Publication number
JPH0337187B2
JPH0337187B2 JP56194308A JP19430881A JPH0337187B2 JP H0337187 B2 JPH0337187 B2 JP H0337187B2 JP 56194308 A JP56194308 A JP 56194308A JP 19430881 A JP19430881 A JP 19430881A JP H0337187 B2 JPH0337187 B2 JP H0337187B2
Authority
JP
Japan
Prior art keywords
optical system
fixed
pulley
wire
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
JP56194308A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5895762A (ja
Inventor
Yasuo Goto
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP19430881A priority Critical patent/JPS5895762A/ja
Publication of JPS5895762A publication Critical patent/JPS5895762A/ja
Publication of JPH0337187B2 publication Critical patent/JPH0337187B2/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
    • G03B27/522—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)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Projection-Type Copiers In General (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP19430881A 1981-12-02 1981-12-02 複写機等における走査光学系駆動機構 Granted JPS5895762A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19430881A JPS5895762A (ja) 1981-12-02 1981-12-02 複写機等における走査光学系駆動機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19430881A JPS5895762A (ja) 1981-12-02 1981-12-02 複写機等における走査光学系駆動機構

Publications (2)

Publication Number Publication Date
JPS5895762A JPS5895762A (ja) 1983-06-07
JPH0337187B2 true JPH0337187B2 (en]) 1991-06-04

Family

ID=16322438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19430881A Granted JPS5895762A (ja) 1981-12-02 1981-12-02 複写機等における走査光学系駆動機構

Country Status (1)

Country Link
JP (1) JPS5895762A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS622243A (ja) * 1985-06-27 1987-01-08 Mita Ind Co Ltd 光学部支持装置
US4931836A (en) * 1987-06-30 1990-06-05 Mita Industrial Co., Ltd. Scanning optical device having at least one reciprocating optical assembly
JP2722439B2 (ja) * 1987-07-31 1998-03-04 ミノルタ株式会社 電子写真複写機の光学系用摺動装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57178272A (en) * 1981-04-25 1982-11-02 Konishiroku Photo Ind Co Ltd Slit exposure optical device in copying machine
JPS5837669A (ja) * 1981-08-31 1983-03-04 Konishiroku Photo Ind Co Ltd スリツト露光光学装置
JPS5870248A (ja) * 1981-10-22 1983-04-26 Ricoh Co Ltd 複写機の光学走査装置

Also Published As

Publication number Publication date
JPS5895762A (ja) 1983-06-07

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