JPS54122566A - Manuscript delivery device for duplicating machine - Google Patents

Manuscript delivery device for duplicating machine

Info

Publication number
JPS54122566A
JPS54122566A JP2778578A JP2778578A JPS54122566A JP S54122566 A JPS54122566 A JP S54122566A JP 2778578 A JP2778578 A JP 2778578A JP 2778578 A JP2778578 A JP 2778578A JP S54122566 A JPS54122566 A JP S54122566A
Authority
JP
Japan
Prior art keywords
speed
manuscript
delivery device
manuscripts
exposure position
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
JP2778578A
Other languages
Japanese (ja)
Other versions
JPS6117731B2 (en
Inventor
Yukio Shirai
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 JP2778578A priority Critical patent/JPS54122566A/en
Publication of JPS54122566A publication Critical patent/JPS54122566A/en
Publication of JPS6117731B2 publication Critical patent/JPS6117731B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE: To prevent distortion in duplicated image by tensioning a manuscript at an exposure position with the rotation of a withdrawal device at a little higher speed than that of a feeding device when the manuscript is fed to the exposure position for duplication.
CONSTITUTION: Manuscripts 4 are fed to an exposure position A by means of a first delivery device 7 and withdrawn by means f a second delivery device 8. These delivery devices are composed of rollers and belts. In operation, the speed V2 of device 8 is set a little higher than the speed V1 of the device 7. In addition, the surface friction of a feed roller 8a of the device 8 is made less than that of feed rollers 7a and 7b so as to allow the manuscripts to slip. With such an arrangement, the manuscripts 4 are allowed to pass through the position A at a constant speed while being stretched, thus affording proper duplication.
COPYRIGHT: (C)1979,JPO&Japio
JP2778578A 1978-03-13 1978-03-13 Manuscript delivery device for duplicating machine Granted JPS54122566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2778578A JPS54122566A (en) 1978-03-13 1978-03-13 Manuscript delivery device for duplicating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2778578A JPS54122566A (en) 1978-03-13 1978-03-13 Manuscript delivery device for duplicating machine

Publications (2)

Publication Number Publication Date
JPS54122566A true JPS54122566A (en) 1979-09-22
JPS6117731B2 JPS6117731B2 (en) 1986-05-09

Family

ID=12230621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2778578A Granted JPS54122566A (en) 1978-03-13 1978-03-13 Manuscript delivery device for duplicating machine

Country Status (1)

Country Link
JP (1) JPS54122566A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675335A (en) * 1979-11-20 1981-06-22 Toshiba Corp Conveying mechanism for sheet
JPS57130340U (en) * 1981-02-03 1982-08-13
JPS5866973A (en) * 1981-10-16 1983-04-21 Hosiden Electronics Co Ltd Electronic copying machine
JPS58191147U (en) * 1982-06-11 1983-12-19 三洋電機株式会社 paper feeder
JPS5948343A (en) * 1982-09-11 1984-03-19 Dainippon Screen Mfg Co Ltd Sheet material feeder
JPS59159649U (en) * 1983-04-08 1984-10-26 ミノルタ株式会社 paper conveyance device
JPS6061741A (en) * 1983-09-16 1985-04-09 Fuji Xerox Co Ltd Original feed roll of copying machine
US4539752A (en) * 1983-08-12 1985-09-10 E.S.P. Systems, Inc. Automatic sheet transport mechanism
US5417413A (en) * 1994-04-18 1995-05-23 Hewlett-Packard Company Uniform media tensioning of print media during transport in laser printer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010249U (en) * 1973-05-25 1975-02-01
JPS5074424A (en) * 1973-10-31 1975-06-19
JPS50152739A (en) * 1974-05-29 1975-12-09
JPS5297744A (en) * 1976-02-13 1977-08-16 Canon Inc Process and device for converting surface and back and transport there for

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010249U (en) * 1973-05-25 1975-02-01
JPS5074424A (en) * 1973-10-31 1975-06-19
JPS50152739A (en) * 1974-05-29 1975-12-09
JPS5297744A (en) * 1976-02-13 1977-08-16 Canon Inc Process and device for converting surface and back and transport there for

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675335A (en) * 1979-11-20 1981-06-22 Toshiba Corp Conveying mechanism for sheet
JPS6344654B2 (en) * 1979-11-20 1988-09-06 Tokyo Shibaura Electric Co
JPS57130340U (en) * 1981-02-03 1982-08-13
JPS5866973A (en) * 1981-10-16 1983-04-21 Hosiden Electronics Co Ltd Electronic copying machine
JPS58191147U (en) * 1982-06-11 1983-12-19 三洋電機株式会社 paper feeder
JPS5948343A (en) * 1982-09-11 1984-03-19 Dainippon Screen Mfg Co Ltd Sheet material feeder
JPH0146414B2 (en) * 1982-09-11 1989-10-09 Dainippon Screen Mfg
JPS59159649U (en) * 1983-04-08 1984-10-26 ミノルタ株式会社 paper conveyance device
US4539752A (en) * 1983-08-12 1985-09-10 E.S.P. Systems, Inc. Automatic sheet transport mechanism
JPS6061741A (en) * 1983-09-16 1985-04-09 Fuji Xerox Co Ltd Original feed roll of copying machine
US5417413A (en) * 1994-04-18 1995-05-23 Hewlett-Packard Company Uniform media tensioning of print media during transport in laser printer

Also Published As

Publication number Publication date
JPS6117731B2 (en) 1986-05-09

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