JPS5678753A - Paper-feeding device - Google Patents

Paper-feeding device

Info

Publication number
JPS5678753A
JPS5678753A JP15338179A JP15338179A JPS5678753A JP S5678753 A JPS5678753 A JP S5678753A JP 15338179 A JP15338179 A JP 15338179A JP 15338179 A JP15338179 A JP 15338179A JP S5678753 A JPS5678753 A JP S5678753A
Authority
JP
Japan
Prior art keywords
feeding
sheet
paper
detectors
started
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
JP15338179A
Other languages
Japanese (ja)
Inventor
Takao Nezu
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP15338179A priority Critical patent/JPS5678753A/en
Priority to GB8037254A priority patent/GB2065610B/en
Priority to DE19803044534 priority patent/DE3044534A1/en
Publication of JPS5678753A publication Critical patent/JPS5678753A/en
Priority to US06/417,694 priority patent/US4400085A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make the orientation of the sheet correct by a method wherein a plurality of detectors are provided between a pair of feeding rollers and a gate member and the paper-feeding is started when all the detectors detect the tip of the sheet.
CONSTITUTION: The detectors 13A and 13B are provided between the feeding rollers 11A and 11B and the gate member 12, being arranged in the direction perpendicular to the direction of feeding of the sheet. And, when the tip of the sheet is all detected at the position of an engaging part 12b, the rotation of the feeding roller 11A is started by a detection signal, while an electromagnetic solenoid (not shown in the figure) is actuated, and the feeding rollers 11A and 11B are pressed thereon through the intermediary of an operational shaft 21, and the engagement of the engaging part 12b is released so as for the paper-feeding to be possible. In this way, the sheet is supplied on to a glass 2 correctly and the jamming caused by bent insertion and faulty transfer can be prevented beforehand.
COPYRIGHT: (C)1981,JPO&Japio
JP15338179A 1979-11-27 1979-11-27 Paper-feeding device Pending JPS5678753A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15338179A JPS5678753A (en) 1979-11-27 1979-11-27 Paper-feeding device
GB8037254A GB2065610B (en) 1979-11-27 1980-11-20 Sheet feeding apparatus
DE19803044534 DE3044534A1 (en) 1979-11-27 1980-11-26 SHEET FEEDER, ESPECIALLY FOR A COPIER
US06/417,694 US4400085A (en) 1979-11-27 1982-09-13 Sheet supplying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15338179A JPS5678753A (en) 1979-11-27 1979-11-27 Paper-feeding device

Publications (1)

Publication Number Publication Date
JPS5678753A true JPS5678753A (en) 1981-06-27

Family

ID=15561217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15338179A Pending JPS5678753A (en) 1979-11-27 1979-11-27 Paper-feeding device

Country Status (1)

Country Link
JP (1) JPS5678753A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823045A (en) * 1981-08-04 1983-02-10 Fuji Xerox Co Ltd Original feeder of electronic copying machine
JPS5893071A (en) * 1981-11-28 1983-06-02 Mita Ind Co Ltd Semiautomatic original feeding and discharging device for electrostatic copying machine
JPS58115745U (en) * 1982-01-30 1983-08-08 京セラミタ株式会社 Copy machine manual feeder
JPS5918736U (en) * 1982-07-29 1984-02-04 日本精密工業株式会社 Original feeding device
JPS6082260U (en) * 1983-11-09 1985-06-07 株式会社富士通ゼネラル colorimetric device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823045A (en) * 1981-08-04 1983-02-10 Fuji Xerox Co Ltd Original feeder of electronic copying machine
JPS5893071A (en) * 1981-11-28 1983-06-02 Mita Ind Co Ltd Semiautomatic original feeding and discharging device for electrostatic copying machine
JPS58115745U (en) * 1982-01-30 1983-08-08 京セラミタ株式会社 Copy machine manual feeder
JPH026026Y2 (en) * 1982-01-30 1990-02-14
JPS5918736U (en) * 1982-07-29 1984-02-04 日本精密工業株式会社 Original feeding device
JPS6348586Y2 (en) * 1982-07-29 1988-12-14
JPS6082260U (en) * 1983-11-09 1985-06-07 株式会社富士通ゼネラル colorimetric device

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