JPS5895762A - 複写機等における走査光学系駆動機構 - Google Patents

複写機等における走査光学系駆動機構

Info

Publication number
JPS5895762A
JPS5895762A JP19430881A JP19430881A JPS5895762A JP S5895762 A JPS5895762 A JP S5895762A JP 19430881 A JP19430881 A JP 19430881A JP 19430881 A JP19430881 A JP 19430881A JP S5895762 A JPS5895762 A JP S5895762A
Authority
JP
Japan
Prior art keywords
optical system
wire
fixed
scanning
pulley
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.)
Granted
Application number
JP19430881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0337187B2 (enrdf_load_stackoverflow
Inventor
Yasuo Goto
康夫 後藤
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 true JPS5895762A (ja) 1983-06-07
JPH0337187B2 JPH0337187B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (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
JPS6437566A (en) * 1987-07-31 1989-02-08 Minolta Camera Kk Sliding device for electrophotographic copying machine
EP0602015A1 (en) * 1987-06-30 1994-06-15 Mita Industrial Co. Ltd. Scanning optical device

Citations (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

Patent Citations (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

Cited By (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
EP0602015A1 (en) * 1987-06-30 1994-06-15 Mita Industrial Co. Ltd. Scanning optical device
JPS6437566A (en) * 1987-07-31 1989-02-08 Minolta Camera Kk Sliding device for electrophotographic copying machine

Also Published As

Publication number Publication date
JPH0337187B2 (enrdf_load_stackoverflow) 1991-06-04

Similar Documents

Publication Publication Date Title
JP4871716B2 (ja) 駆動伝達装置
JPS5895762A (ja) 複写機等における走査光学系駆動機構
JP3056421B2 (ja) シート材給送装置及び画像形成装置
JP3311510B2 (ja) 給紙シートの分離機構
JPH057714B2 (enrdf_load_stackoverflow)
US5450175A (en) Image forming apparatus having optical means for image magnification change
US4432633A (en) Electrophotographic reproducing apparatus
JPS6032034A (ja) 走査装置
JP3417229B2 (ja) 光学系駆動装置
JP2635875B2 (ja) シート後処理装置
JP3219440B2 (ja) 現像装置の切換機構
JP3409201B2 (ja) 画像形成機の露光装置
JPH0259991B2 (enrdf_load_stackoverflow)
JP3595741B2 (ja) シート供給装置及びこの装置を備えた画像読取装置及び画像形成装置
JP3467655B2 (ja) 変倍用光学手段を有する画像形成装置
JPH0710348Y2 (ja) 複写装置
JPS62203147A (ja) 複写機における倍率変更装置
JPH0667315A (ja) 原稿走査装置
JPS59157626A (ja) 電子複写機
JP2954793B2 (ja) 原稿読取装置
JP2979972B2 (ja) 画像回転焼付装置
JP3006384B2 (ja) 複写機
JPH087394Y2 (ja) 画像形成装置の光学系駆動装置
JPH06250292A (ja) 走査装置
JPH02235040A (ja) 複写機における倍率変更装置