SE7901816L - PAPER SHEET FEEDERS - Google Patents

PAPER SHEET FEEDERS

Info

Publication number
SE7901816L
SE7901816L SE7901816A SE7901816A SE7901816L SE 7901816 L SE7901816 L SE 7901816L SE 7901816 A SE7901816 A SE 7901816A SE 7901816 A SE7901816 A SE 7901816A SE 7901816 L SE7901816 L SE 7901816L
Authority
SE
Sweden
Prior art keywords
roller
feed roller
paper sheet
follower roller
paper
Prior art date
Application number
SE7901816A
Other languages
Swedish (sv)
Inventor
S Mouri
Original Assignee
Laurel Bank Machine Co
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 Laurel Bank Machine Co filed Critical Laurel Bank Machine Co
Publication of SE7901816L publication Critical patent/SE7901816L/en

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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5276—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5284—Retainers of the roller type, e.g. rollers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1912—Banknotes, bills and cheques or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

A paper feed mechanism for use with a paper sheet counter comprises a feed roller (1) and a follower roller (2). The feed roller is driven to rotate continuously in one direction, and the follower roller is forced into contact with the feed roller by a coil spring (3) so that it may be driven to rotate by the feed roller. A brake collar (4) is provided for applying a braking force to the follower roller, is preset with a range satisfying a relation between the coefficient of friction between the paper sheets (9) and each of the two rollers as well as by the contact pressure between the two rollers. The braking action of the follower roller prevents more than one of the paper sheets from being fed at one time. <IMAGE>
SE7901816A 1978-03-02 1979-02-28 PAPER SHEET FEEDERS SE7901816L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978025649U JPS5760108Y2 (en) 1978-03-02 1978-03-02

Publications (1)

Publication Number Publication Date
SE7901816L true SE7901816L (en) 1979-09-03

Family

ID=12171662

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7901816A SE7901816L (en) 1978-03-02 1979-02-28 PAPER SHEET FEEDERS

Country Status (7)

Country Link
JP (1) JPS5760108Y2 (en)
DE (1) DE2908058A1 (en)
FR (1) FR2432461A1 (en)
GB (1) GB2016424B (en)
IT (1) IT1115103B (en)
NL (1) NL7901636A (en)
SE (1) SE7901816L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306713A (en) * 1980-04-25 1981-12-22 International Business Machines Corporation Document feeder
JPS59127038U (en) * 1983-01-10 1984-08-27 武蔵エンジニアリング株式会社 Paper sheet feeding device
DE3705857A1 (en) * 1987-02-24 1988-09-01 Mannesmann Ag DEVICE FOR PAPER TRANSPORTATION OF SINGLE SHEETS AND / OR ENDLESS FILMS IN OFFICE MACHINES, ESPECIALLY IN MATRIX PRINTERS
US5007627A (en) * 1987-12-24 1991-04-16 Eastman Kodak Company Scuff sheet separating device
US4844435A (en) * 1987-12-24 1989-07-04 Eastman Kodak Company Bottom scuff sheet separating device
GB8929365D0 (en) * 1989-12-30 1990-02-28 Alcatel Business Systems Article feeding
JPH05286594A (en) * 1992-04-13 1993-11-02 Musashi Eng Co Ltd Sheet delivery device for sheet counter
US5687963A (en) * 1994-11-14 1997-11-18 Cummison-Allison Corp. Method and apparatus for discriminating and counting documents
US6798899B2 (en) 2001-01-04 2004-09-28 Cummins-Allison Corp. Document feeding method and apparatus
EP1832536B1 (en) * 2006-03-08 2014-04-23 Frama Ag Device for processing and/or transporting flat mail items
CN104881923A (en) * 2014-02-28 2015-09-02 恒银金融科技有限公司 Paper money transferring device for financial self-service terminal

Also Published As

Publication number Publication date
JPS5760108Y2 (en) 1982-12-22
JPS54130480U (en) 1979-09-10
DE2908058A1 (en) 1979-09-06
GB2016424A (en) 1979-09-26
IT1115103B (en) 1986-02-03
GB2016424B (en) 1982-06-03
FR2432461B1 (en) 1984-06-15
FR2432461A1 (en) 1980-02-29
IT7948183A0 (en) 1979-03-01
NL7901636A (en) 1979-09-04

Similar Documents

Publication Publication Date Title
SE7901816L (en) PAPER SHEET FEEDERS
AU530441B2 (en) Thermal pressure fixing device
DK21490A (en) film dispenser
GB1205679A (en) Improvements in and relating to apparatus for handling strip material
AT382409B (en) PRESS ROLLER, THE BEND OF WHICH IS ADJUSTABLE, ESPECIALLY FOR PAPER PRODUCTION
DE69024857D1 (en) Sheet feeder
GB1270486A (en) A device for supplying continuous sheet of paper from a supply roll used in a copying apparatus
GB2017054A (en) Smoothing sheets for recto and verso printing
DE3061976D1 (en) Document positioning device
GB1533249A (en) Processing an elongate web of material
GB1397379A (en) Paper sheet separator
SE8105390L (en) PLANET DEVICE
GB1497592A (en) Contact fusing apparatus
JPS54142780A (en) Automatic paper sheet feeding apparatus
JPS5621120A (en) Split exposure device
JPS5772563A (en) Paper inverting device
JPS5762148A (en) Paper reversing mechanism
JPS54110569A (en) Paper sheet feeding apparatus
JPS56165651A (en) Paper feeder mechanism
JPS57109681A (en) Truing-up method for tip edges of paper in printing
JPS5383889A (en) Apparatus for feeding papers
GB968658A (en) Method and apparatus for splicing a web of sheet material to a moving web
JPS57149633A (en) Constant-load spring
JPS6469427A (en) Device for separating paper sheet or the like
JPS51113637A (en) Copying machine

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7901816-4

Format of ref document f/p: F