JPS5472853A - Device for feeding sheets - Google Patents

Device for feeding sheets

Info

Publication number
JPS5472853A
JPS5472853A JP13982877A JP13982877A JPS5472853A JP S5472853 A JPS5472853 A JP S5472853A JP 13982877 A JP13982877 A JP 13982877A JP 13982877 A JP13982877 A JP 13982877A JP S5472853 A JPS5472853 A JP S5472853A
Authority
JP
Japan
Prior art keywords
frame
sheet feeding
machine
main machine
stopper
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
JP13982877A
Other languages
Japanese (ja)
Inventor
Tamaki Kaneko
Tsugio Okuzawa
Kenichi Mizuma
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 JP13982877A priority Critical patent/JPS5472853A/en
Priority to US05/959,597 priority patent/US4273323A/en
Priority to DE2850820A priority patent/DE2850820C2/en
Publication of JPS5472853A publication Critical patent/JPS5472853A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To eliminate a danger of accidentally moving a sheet feeding frame internally mounting a sheet containing sheet feeding tray due to its malfunction or the like in a device for feeding the sheets, detachably attached to a main machine and elevationally movably mounted in the machine.
CONSTITUTION: When a sheet feeding frame 20 is inserted into the deepest position in main machine 22 with the right side disposed at the sheet feeding position making contact with a stopper 23 and with a sheet feeding tray 2 disposed at the lowermost position, a hook lever 27 makes contact with a releasing pin 31 to cause the pin to rotate clockwise, and is disengaged from a stopper 33 of a hook lever 28.When an outswitch button 39 is depressed in this state, a belt 26 is rotated in the direction R to accordingly rotate pulleys 18, 19 attached to the frame 20 to thereby move the frame 20 in the direction of an arrow P. According to this construction, it can prevent accidental movements of the frame 20 toward the main machine and from the machine so as to improve the reliability thereof.
COPYRIGHT: (C)1979,JPO&Japio
JP13982877A 1977-11-24 1977-11-24 Device for feeding sheets Pending JPS5472853A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP13982877A JPS5472853A (en) 1977-11-24 1977-11-24 Device for feeding sheets
US05/959,597 US4273323A (en) 1977-11-24 1978-11-13 Sheet feeding apparatus for copying machine, printing machine, etc.
DE2850820A DE2850820C2 (en) 1977-11-24 1978-11-23 Device for feeding the top sheet of a stack of sheets to a processing station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13982877A JPS5472853A (en) 1977-11-24 1977-11-24 Device for feeding sheets

Publications (1)

Publication Number Publication Date
JPS5472853A true JPS5472853A (en) 1979-06-11

Family

ID=15254419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13982877A Pending JPS5472853A (en) 1977-11-24 1977-11-24 Device for feeding sheets

Country Status (1)

Country Link
JP (1) JPS5472853A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944417A (en) * 1972-09-06 1974-04-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944417A (en) * 1972-09-06 1974-04-26

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