JPS5588077A - Original conveyor - Google Patents

Original conveyor

Info

Publication number
JPS5588077A
JPS5588077A JP16417478A JP16417478A JPS5588077A JP S5588077 A JPS5588077 A JP S5588077A JP 16417478 A JP16417478 A JP 16417478A JP 16417478 A JP16417478 A JP 16417478A JP S5588077 A JPS5588077 A JP S5588077A
Authority
JP
Japan
Prior art keywords
original
sheet original
sheet
lighted
exposure
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.)
Pending
Application number
JP16417478A
Other languages
Japanese (ja)
Inventor
Seizo Hashizume
Masaaki Ogura
Mitsuhiro Nonaka
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 JP16417478A priority Critical patent/JPS5588077A/en
Publication of JPS5588077A publication Critical patent/JPS5588077A/en
Pending legal-status Critical Current

Links

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE: To obtain good copying quality without causing any image blur by pressing-force-adjustably providing a roller which presses the endless belt exposing the originals while moving the same, to an original platen.
CONSTITUTION: When a sheet original is inserted, the sheet original is conveyed while being turned over. As a lamp 17 is lighted by the detection signal of the original detecting switch Sw provided in front of a slit exposure part L, the sheet original under movement is lighted. A solenoid 36 is so energized as to press a pressing roller 33 to an endless belt 25 at the same instant when the sheet original passes through the slit exposure part L. Hence, the absence of temporary stopping of the original conveyance on the way of the exposure of the sheet original obviates the occurrence of any blur in the copied images and since the sheet original conveying power may be increased after ending of the exposure, the sheet original may be surely discharged.
COPYRIGHT: (C)1980,JPO&Japio
JP16417478A 1978-12-27 1978-12-27 Original conveyor Pending JPS5588077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16417478A JPS5588077A (en) 1978-12-27 1978-12-27 Original conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16417478A JPS5588077A (en) 1978-12-27 1978-12-27 Original conveyor

Publications (1)

Publication Number Publication Date
JPS5588077A true JPS5588077A (en) 1980-07-03

Family

ID=15788124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16417478A Pending JPS5588077A (en) 1978-12-27 1978-12-27 Original conveyor

Country Status (1)

Country Link
JP (1) JPS5588077A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090444U (en) * 1983-11-25 1985-06-20 三洋電機株式会社 Automatic document feeder
JPH03148672A (en) * 1990-09-27 1991-06-25 Mita Ind Co Ltd Original feeding and ejecting device for copying machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090444U (en) * 1983-11-25 1985-06-20 三洋電機株式会社 Automatic document feeder
JPH03148672A (en) * 1990-09-27 1991-06-25 Mita Ind Co Ltd Original feeding and ejecting device for copying machine

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