FR2415067A1 - AUTOMATIC PAPER FEEDING DEVICE - Google Patents

AUTOMATIC PAPER FEEDING DEVICE

Info

Publication number
FR2415067A1
FR2415067A1 FR7828240A FR7828240A FR2415067A1 FR 2415067 A1 FR2415067 A1 FR 2415067A1 FR 7828240 A FR7828240 A FR 7828240A FR 7828240 A FR7828240 A FR 7828240A FR 2415067 A1 FR2415067 A1 FR 2415067A1
Authority
FR
France
Prior art keywords
automatic paper
feeding device
paper feeding
paper
support frame
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
FR7828240A
Other languages
French (fr)
Other versions
FR2415067B1 (en
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.)
Canon Finetech Nisca Inc
Original Assignee
Copyer 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 Copyer Co Ltd filed Critical Copyer Co Ltd
Publication of FR2415067A1 publication Critical patent/FR2415067A1/en
Application granted granted Critical
Publication of FR2415067B1 publication Critical patent/FR2415067B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0669—Driving devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)

Abstract

L'invention a trait à un dispositif d'avancement automatique de papier. Elle a pour objet un dispositif comportant un premier et un second châssis de support parallèles entre eux; un arbre de rotation 29 tourillonnant dans le premier et second châssis de support et possédant des rouleaux d'avancement de papier 28, et un mécanisme 20 imprimant une vibration aux rouleaux d'avancement de papier dans une direction perpendiculaire au sens de déplacement du papier. Application : notamment aux machines de reprographie.The invention relates to an automatic paper advancement device. It relates to a device comprising a first and a second mutually parallel support frame; a rotation shaft 29 journalled in the first and second support frame and having paper advancing rollers 28, and a mechanism 20 imparting vibration to the paper advancing rollers in a direction perpendicular to the direction of travel of the paper. Application: in particular to reprographic machines.

FR7828240A 1978-01-19 1978-10-03 AUTOMATIC PAPER FEEDING DEVICE Granted FR2415067A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP368378A JPS5497967A (en) 1978-01-19 1978-01-19 Automatic paper feeder

Publications (2)

Publication Number Publication Date
FR2415067A1 true FR2415067A1 (en) 1979-08-17
FR2415067B1 FR2415067B1 (en) 1983-02-04

Family

ID=11564192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828240A Granted FR2415067A1 (en) 1978-01-19 1978-10-03 AUTOMATIC PAPER FEEDING DEVICE

Country Status (4)

Country Link
JP (1) JPS5497967A (en)
DE (1) DE2843339C3 (en)
FR (1) FR2415067A1 (en)
GB (1) GB2012727B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844638A (en) * 1987-02-17 1989-07-04 Brother Kogyo Kabushiki Kaisha Paper feeder for a printer
DE19781150D2 (en) * 1996-10-22 1999-08-12 Oce Printing Systems Gmbh Methods and devices for feeding sheet material into a printer or copier
JP2002053237A (en) * 2000-05-29 2002-02-19 Ricoh Co Ltd Sheet feeder
JP4568456B2 (en) * 2000-08-21 2010-10-27 株式会社リコー Paper feeder
CN101024457B (en) * 2006-02-20 2010-04-14 研能科技股份有限公司 Paper-feeding mechanism of printer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/77 *

Also Published As

Publication number Publication date
DE2843339B2 (en) 1981-02-26
DE2843339C3 (en) 1981-10-15
GB2012727B (en) 1982-03-10
GB2012727A (en) 1979-08-01
JPS564456B2 (en) 1981-01-30
JPS5497967A (en) 1979-08-02
DE2843339A1 (en) 1979-07-26
FR2415067B1 (en) 1983-02-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse