JPS6422749A - Automatic manuscript feeding device - Google Patents

Automatic manuscript feeding device

Info

Publication number
JPS6422749A
JPS6422749A JP17726487A JP17726487A JPS6422749A JP S6422749 A JPS6422749 A JP S6422749A JP 17726487 A JP17726487 A JP 17726487A JP 17726487 A JP17726487 A JP 17726487A JP S6422749 A JPS6422749 A JP S6422749A
Authority
JP
Japan
Prior art keywords
manuscript
sheet
exhaust
original
feeding
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
JP17726487A
Other languages
Japanese (ja)
Inventor
Kenji Hashimoto
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 JP17726487A priority Critical patent/JPS6422749A/en
Publication of JPS6422749A publication Critical patent/JPS6422749A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To have sure and effective feeding and exhaust of originals by changing over from the original precedence mode to non-precedence mode and vice versa according to the length of manuscript. CONSTITUTION:A preceding manuscript is judged whether it is in large or small size on performing measurement with an encoder of a pullout roller follower 7a while the preceding manuscript is in feeding sheets and is turning on a rest sensor. When it is judged that the preceding sheet is small, no sheet feed is carried out when a next sheet feeding signal is given. Start of the sheet feeding action of these small sized sheets will be at the time of commencement of exhaust of the preceding original. Thereby small sized originals are fed and exhausted simultaneously, so that the preceding manuscript is inverted and exhausted upon receiving the transport force of the driving system of the sheet exhausting part 12 when the next manuscript stops. In the case of large manuscript size, the next manuscript begins sheet feed prior to commencement of the exhaust action of the preceding manuscript. This signifies precedence of the next original, and replacement of manuscript is quickened.
JP17726487A 1987-07-17 1987-07-17 Automatic manuscript feeding device Pending JPS6422749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17726487A JPS6422749A (en) 1987-07-17 1987-07-17 Automatic manuscript feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17726487A JPS6422749A (en) 1987-07-17 1987-07-17 Automatic manuscript feeding device

Publications (1)

Publication Number Publication Date
JPS6422749A true JPS6422749A (en) 1989-01-25

Family

ID=16028021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17726487A Pending JPS6422749A (en) 1987-07-17 1987-07-17 Automatic manuscript feeding device

Country Status (1)

Country Link
JP (1) JPS6422749A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344657A (en) * 1989-07-12 1991-02-26 Mita Ind Co Ltd Automatic document feeder
JPH0395049A (en) * 1989-09-05 1991-04-19 Konica Corp Automatic document conveyor device
JPH03102044A (en) * 1989-09-14 1991-04-26 Konica Corp Automatic document transport device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344657A (en) * 1989-07-12 1991-02-26 Mita Ind Co Ltd Automatic document feeder
JPH0395049A (en) * 1989-09-05 1991-04-19 Konica Corp Automatic document conveyor device
JPH03102044A (en) * 1989-09-14 1991-04-26 Konica Corp Automatic document transport device

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