JPS5540156A - Trouble eliminating device in paper feeding equipment - Google Patents

Trouble eliminating device in paper feeding equipment

Info

Publication number
JPS5540156A
JPS5540156A JP11262378A JP11262378A JPS5540156A JP S5540156 A JPS5540156 A JP S5540156A JP 11262378 A JP11262378 A JP 11262378A JP 11262378 A JP11262378 A JP 11262378A JP S5540156 A JPS5540156 A JP S5540156A
Authority
JP
Japan
Prior art keywords
paper
feeding
lever
roller
paper 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
JP11262378A
Other languages
Japanese (ja)
Inventor
Toshio Kawakubo
Toshitaka Hirata
Yutaka Ebi
Toshibumi Kato
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 JP11262378A priority Critical patent/JPS5540156A/en
Publication of JPS5540156A publication Critical patent/JPS5540156A/en
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To eliminate trouble due to a slight accident by providing a means of giving transient over-applied pressure to a paper non-feeding detecting means, a feeding means of piled paper in the paper feeding equipment for a duplicator, etc.
CONSTITUTION: When a cassette 1 is set at a settled position, and preparation for feeding paper is arranged, in case where filling the paper into the cassettle 1 is insufficient, paper feeding misarrangement happens, but this misarrangement is detected by a non-feeding detector, the drive primer rotates through a toothed wheel 16 a cam 15, further a roller 12c installed on the lower arm of a lever is depressed. By doing so, far larger activating force is applied to an activating spring 14 at the extremity of a lever 12, because the cam 15 makes further turns, in case where the roller 12c is dismounted at the extremity, the lever is applied momentary swiveling in the direction of the arrow B. A lever 13 undergone this movement forcibly releases a catch of the inner bulkhead of the cassette 1 with the paper end, the paper at the top place is brought into contact with a paper feeding roller, to return it to its normal paper feeding condition.
COPYRIGHT: (C)1980,JPO&Japio
JP11262378A 1978-09-13 1978-09-13 Trouble eliminating device in paper feeding equipment Pending JPS5540156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11262378A JPS5540156A (en) 1978-09-13 1978-09-13 Trouble eliminating device in paper feeding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11262378A JPS5540156A (en) 1978-09-13 1978-09-13 Trouble eliminating device in paper feeding equipment

Publications (1)

Publication Number Publication Date
JPS5540156A true JPS5540156A (en) 1980-03-21

Family

ID=14591358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11262378A Pending JPS5540156A (en) 1978-09-13 1978-09-13 Trouble eliminating device in paper feeding equipment

Country Status (1)

Country Link
JP (1) JPS5540156A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136446U (en) * 1987-01-05 1987-08-27
JPS6447723U (en) * 1987-09-18 1989-03-24
US4982943A (en) * 1988-02-25 1991-01-08 U.S. Philips Corporation Arrangement for pressing a paper stack against separating rollers
US5222725A (en) * 1990-11-29 1993-06-29 Ricoh Company, Ltd. Sheet feed mechanism of image recording apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136446U (en) * 1987-01-05 1987-08-27
JPS6447723U (en) * 1987-09-18 1989-03-24
US4982943A (en) * 1988-02-25 1991-01-08 U.S. Philips Corporation Arrangement for pressing a paper stack against separating rollers
US5222725A (en) * 1990-11-29 1993-06-29 Ricoh Company, Ltd. Sheet feed mechanism of image recording apparatus

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