GB1443089A - Sheet feeder - Google Patents

Sheet feeder

Info

Publication number
GB1443089A
GB1443089A GB1157174A GB1157174A GB1443089A GB 1443089 A GB1443089 A GB 1443089A GB 1157174 A GB1157174 A GB 1157174A GB 1157174 A GB1157174 A GB 1157174A GB 1443089 A GB1443089 A GB 1443089A
Authority
GB
United Kingdom
Prior art keywords
pile
belt
march
sheets
sheet feeder
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.)
Expired
Application number
GB1157174A
Other languages
English (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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of GB1443089A publication Critical patent/GB1443089A/en
Expired 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
    • B65H3/46—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
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/523—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5238—Retainers of the pad-type, e.g. friction pads
    • 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
    • B65H3/04—Endless-belt separators
    • B65H3/042—Endless-belt separators separating from the bottom of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
    • B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the pile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
GB1157174A 1973-03-19 1974-03-15 Sheet feeder Expired GB1443089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US342653A US3895791A (en) 1973-03-19 1973-03-19 Bottom sheet feeder using separation belt and retard pad

Publications (1)

Publication Number Publication Date
GB1443089A true GB1443089A (en) 1976-07-21

Family

ID=23342713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1157174A Expired GB1443089A (en) 1973-03-19 1974-03-15 Sheet feeder

Country Status (7)

Country Link
US (1) US3895791A (ja)
JP (1) JPS49120365A (ja)
BR (1) BR7402080D0 (ja)
CA (1) CA1007255A (ja)
DE (1) DE2408727A1 (ja)
FR (1) FR2222291B1 (ja)
GB (1) GB1443089A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139602A (en) * 1983-05-09 1984-11-14 Toshiba Kk Paper sheet dispensing apparatus

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966189A (en) * 1974-09-05 1976-06-29 Xerox Corporation Toggling retard pad
US4174102A (en) * 1977-07-01 1979-11-13 Xerox Corporation Sheet separating and feeding apparatus
US4768771A (en) * 1982-08-02 1988-09-06 Xerox Corporation Sheet feeder with retractable gate
JPS6026535A (ja) * 1983-07-24 1985-02-09 Canon Inc シ−ト材の給送装置
US4579332A (en) * 1983-09-06 1986-04-01 The Mead Corporation Bottom level sheet feeding apparatus
JPS6078332U (ja) * 1983-11-04 1985-05-31 グローリー工業株式会社 紙葉類収納繰出し装置
DE3447236A1 (de) * 1984-12-22 1986-07-03 Professor Alfred Krauth Apparatebau GmbH & Co KG, 6930 Eberbach Ausgeber fuer einzelausgabe von banknoten
JPS62207712A (ja) * 1986-03-05 1987-09-12 Fuji Debuison Kagaku Kk ビ−ルの安定化処理用含水シリカゲル
US5062602A (en) * 1990-08-24 1991-11-05 Xerox Corporation Double feeding prevention in a bottom sheet document feeder
IT1250451B (it) * 1991-07-03 1995-04-07 Minnesota Mining & Mfg Dispositivo per alimentare un singolo foglio di film da una pila di fogli di film.
US5350168A (en) * 1992-03-26 1994-09-27 Xerox Corporation Corrugated fang for multi media feeder
US5211388A (en) * 1992-06-03 1993-05-18 Xerox Corporation Retard roll enhancement
FR2833934B1 (fr) * 2001-12-24 2004-07-09 Neopost Ind Dispositif selecteur d'articles de courrier
US7934719B2 (en) * 2007-12-05 2011-05-03 Burroughs Payment Systems, Inc. Document feeder flag assembly
DE102011007994A1 (de) 2011-01-04 2012-07-05 Horst Rathert Bogenvereinzelungseinrichtung insbesondere für Verarbeitung von porösen Papierbogen
DE202011107379U1 (de) 2011-10-31 2011-11-15 Francotyp-Postalia Gmbh Modulare Anlegevorrichtung einer Zuführstation
CN110950113A (zh) * 2019-12-10 2020-04-03 上栗县金山镇中学 一种分页机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US707220A (en) * 1901-11-15 1902-08-19 Elliott & Hatch Book Typewriter Company Feeding attachment for type-writing machines.
US1018060A (en) * 1909-08-02 1912-02-20 Int Postal Supply Co Printing mechanism.
FR473585A (fr) * 1914-05-22 1915-01-15 Cross Paper Feeder Co Perfectionnements aux appareils servant à alimenter de feuilles successives les presses à imprimer et autres machines
US2551123A (en) * 1946-05-10 1951-05-01 Nat Steel Corp Belt cleaning device
DE1088792B (de) * 1958-10-08 1960-09-08 Jagenberg Werke Ag Verfahren und Vorrichtung zum Zufuehren von aus einem Stapel vereinzelten Zuschnitten zu einer Papierverarbeitungsmaschine
FR1239746A (fr) * 1959-11-03 1960-08-26 Affranch & Timbrage Transporteur pour l'alimentation des machines automatiques notamment machine à affranchir, à dater, à repérer ou autres
US3219339A (en) * 1962-07-25 1965-11-23 Fmc Corp Article separating apparatus
US3239213A (en) * 1964-01-02 1966-03-08 Xerox Corp Document feeder
IL34073A (en) * 1969-03-19 1972-09-28 Ward C Conveyor belt cleaning apparatus
DE1914839B2 (de) * 1969-03-24 1972-01-13 Licentia Patentverwaltungs GmbH, 6000 Frankfurt Einrichtung zum vereinzeln von blaettern von einem stapel
US3722667A (en) * 1971-06-14 1973-03-27 L Olson Dual wiping device for a conveyor belt in which both wipers have a common pivotal support but operate independently of each other
US3790159A (en) * 1972-05-16 1974-02-05 Xerox Corp Automatic document handling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139602A (en) * 1983-05-09 1984-11-14 Toshiba Kk Paper sheet dispensing apparatus
US4616817A (en) * 1983-05-09 1986-10-14 Kabushiki Kaisha Toshiba Paper sheet dispensing apparatus

Also Published As

Publication number Publication date
JPS49120365A (ja) 1974-11-18
FR2222291A1 (ja) 1974-10-18
FR2222291B1 (ja) 1978-01-06
BR7402080D0 (pt) 1974-11-19
US3895791A (en) 1975-07-22
CA1007255A (en) 1977-03-22
DE2408727A1 (de) 1974-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee