JPS5434231A - Slit exposure device for sheet-form original of copier - Google Patents

Slit exposure device for sheet-form original of copier

Info

Publication number
JPS5434231A
JPS5434231A JP9952777A JP9952777A JPS5434231A JP S5434231 A JPS5434231 A JP S5434231A JP 9952777 A JP9952777 A JP 9952777A JP 9952777 A JP9952777 A JP 9952777A JP S5434231 A JPS5434231 A JP S5434231A
Authority
JP
Japan
Prior art keywords
sheet
copier
exposure device
slit exposure
form original
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
JP9952777A
Other languages
Japanese (ja)
Other versions
JPS5947296B2 (en
Inventor
Yasuhiro Tabata
Kazuo Saito
Isao Nakamura
Yutaka Koizumi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP9952777A priority Critical patent/JPS5947296B2/en
Publication of JPS5434231A publication Critical patent/JPS5434231A/en
Publication of JPS5947296B2 publication Critical patent/JPS5947296B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To make it possible to make the repeated exposure to light with no damage on a sheet-form original and attempt to improve its copying speed by changing the first position where the sheet original is circulated and the second position where the sheet original is exhausted with a guide roller.
COPYRIGHT: (C)1979,JPO&Japio
JP9952777A 1977-08-22 1977-08-22 Slit exposure device for sheet-like originals in copying machines, etc. Expired JPS5947296B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9952777A JPS5947296B2 (en) 1977-08-22 1977-08-22 Slit exposure device for sheet-like originals in copying machines, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9952777A JPS5947296B2 (en) 1977-08-22 1977-08-22 Slit exposure device for sheet-like originals in copying machines, etc.

Publications (2)

Publication Number Publication Date
JPS5434231A true JPS5434231A (en) 1979-03-13
JPS5947296B2 JPS5947296B2 (en) 1984-11-17

Family

ID=14249692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9952777A Expired JPS5947296B2 (en) 1977-08-22 1977-08-22 Slit exposure device for sheet-like originals in copying machines, etc.

Country Status (1)

Country Link
JP (1) JPS5947296B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194917A (en) * 1984-08-08 1986-05-13 フランチェスコ・カンツィア−ニ Article sorter with self-driving transport base
JPS61178319A (en) * 1985-01-29 1986-08-11 フランチエスコ・カンツイア−ニ Self-advancing carriage with tilting load-carrying platform

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6194917A (en) * 1984-08-08 1986-05-13 フランチェスコ・カンツィア−ニ Article sorter with self-driving transport base
JPH0457565B2 (en) * 1984-08-08 1992-09-14 Canziani Francesco
JPS61178319A (en) * 1985-01-29 1986-08-11 フランチエスコ・カンツイア−ニ Self-advancing carriage with tilting load-carrying platform

Also Published As

Publication number Publication date
JPS5947296B2 (en) 1984-11-17

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