JPS5552836A - Sheet feeder - Google Patents

Sheet feeder

Info

Publication number
JPS5552836A
JPS5552836A JP12476778A JP12476778A JPS5552836A JP S5552836 A JPS5552836 A JP S5552836A JP 12476778 A JP12476778 A JP 12476778A JP 12476778 A JP12476778 A JP 12476778A JP S5552836 A JPS5552836 A JP S5552836A
Authority
JP
Japan
Prior art keywords
sheet
bundle
tip
contact
stair
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
JP12476778A
Other languages
Japanese (ja)
Other versions
JPS6128570B2 (en
Inventor
Yasushi Murayoshi
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 JP12476778A priority Critical patent/JPS5552836A/en
Publication of JPS5552836A publication Critical patent/JPS5552836A/en
Publication of JPS6128570B2 publication Critical patent/JPS6128570B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)
  • Facsimiles In General (AREA)

Abstract

PURPOSE: To provide an accurately operable feeder in which the tip of the sheet bundle is arranged like a stair at the first stage and the sheets thus made easily separable are fed one at a time from the lowest position at the second stage.
CONSTITUTION: The tip of a sheet bundle S is trimmed neatly and brought into contact with a contact member 14. Then, a control grip 27 is operated to rotate shafts 21 and 18 together through a friction mechanism 30. Consequently, a roller 12 turns clockwise so that the sheet bundle S is made like a stair struck against a bent tip 14a. After the stairlike formation of the bundle is checked, the means 14 and sheet press plate 16 are retreated upward to open the sheet conveying passage. Subsequently, the control grip 27 is turned again to bring the bundle S into contact with a sheet separator 15 as it is and then with the depressing of a starup button, a motor starts rotation and the sheet is fed one at a time in response to the rotation of a feed roller 13.
COPYRIGHT: (C)1980,JPO&Japio
JP12476778A 1978-10-11 1978-10-11 Sheet feeder Granted JPS5552836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12476778A JPS5552836A (en) 1978-10-11 1978-10-11 Sheet feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12476778A JPS5552836A (en) 1978-10-11 1978-10-11 Sheet feeder

Publications (2)

Publication Number Publication Date
JPS5552836A true JPS5552836A (en) 1980-04-17
JPS6128570B2 JPS6128570B2 (en) 1986-07-01

Family

ID=14893605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12476778A Granted JPS5552836A (en) 1978-10-11 1978-10-11 Sheet feeder

Country Status (1)

Country Link
JP (1) JPS5552836A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60162529U (en) * 1984-04-09 1985-10-29 株式会社東芝 automatic paper feeder
US4568074A (en) * 1980-06-30 1986-02-04 Ricoh Company, Ltd. Automatic sheet feeding apparatus
JPS61155139A (en) * 1984-12-27 1986-07-14 Fuji Xerox Co Ltd Paper feeding device
JPS6293129A (en) * 1985-10-18 1987-04-28 Fuji Xerox Co Ltd Stopper for setting paper sheet
US4717137A (en) * 1984-12-21 1988-01-05 Gao Gesellschaft Fur Automation Und Organisation Gmbh Apparatus and a method for separating sheet material
JPH05178547A (en) * 1991-12-28 1993-07-20 Nisca Corp Method and device for aligning document for circulation type document conveying device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568074A (en) * 1980-06-30 1986-02-04 Ricoh Company, Ltd. Automatic sheet feeding apparatus
JPS60162529U (en) * 1984-04-09 1985-10-29 株式会社東芝 automatic paper feeder
US4717137A (en) * 1984-12-21 1988-01-05 Gao Gesellschaft Fur Automation Und Organisation Gmbh Apparatus and a method for separating sheet material
JPS61155139A (en) * 1984-12-27 1986-07-14 Fuji Xerox Co Ltd Paper feeding device
JPS6293129A (en) * 1985-10-18 1987-04-28 Fuji Xerox Co Ltd Stopper for setting paper sheet
JPH05178547A (en) * 1991-12-28 1993-07-20 Nisca Corp Method and device for aligning document for circulation type document conveying device

Also Published As

Publication number Publication date
JPS6128570B2 (en) 1986-07-01

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