BE734128A - - Google Patents

Info

Publication number
BE734128A
BE734128A BE734128DA BE734128A BE 734128 A BE734128 A BE 734128A BE 734128D A BE734128D A BE 734128DA BE 734128 A BE734128 A BE 734128A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE734128A publication Critical patent/BE734128A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/46Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52Friction retainers acting on under or rear side of article being separated
    • B65H3/5246Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5253Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned under articles separated from the top of the pile
    • B65H3/5261Retainers of the roller type, e.g. rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/02Separating articles from piles using friction forces between articles and separator
    • B65H3/06Rollers or like rotary separators
    • B65H3/0669Driving devices therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/12Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00Photographic printing apparatus
    • G03B27/32Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52Details
    • G03B27/62Holders for the original
    • G03B27/6207Holders for the original in copying cameras
    • G03B27/625Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
    • G03B27/6264Arrangements for moving several originals one after the other to or through an exposure station

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
BE734128D 1968-06-10 1969-06-05 BE734128A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73566968A 1968-06-10 1968-06-10

Publications (1)

Publication Number Publication Date
BE734128A true BE734128A (de) 1969-12-05

Family

ID=24956722

Family Applications (1)

Application Number Title Priority Date Filing Date
BE734128D BE734128A (de) 1968-06-10 1969-06-05

Country Status (10)

Country Link
US (1) US3567214A (de)
JP (1) JPS5125739B1 (de)
BE (1) BE734128A (de)
CH (1) CH501501A (de)
DE (1) DE1929105B2 (de)
ES (1) ES368173A1 (de)
FR (1) FR2010592A1 (de)
GB (1) GB1263193A (de)
NL (1) NL144551B (de)
SE (1) SE370375B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863912A (en) * 1971-11-22 1975-02-04 Addressograph Multigraph Document feeder
BE791702A (fr) * 1971-11-22 1973-03-16 Addressograph Multigraph Circuit de commande du mecanisme d'alimentation en documents d'une tireuse electrostatique
US3944214A (en) * 1974-01-15 1976-03-16 Bell And Howell Company High speed document handler
US3989238A (en) * 1974-04-10 1976-11-02 Oce'-Industries Inc. Photocopy machine
US3937453A (en) * 1974-08-02 1976-02-10 Docutel Corporation Single document transport
GB1529695A (en) * 1975-10-24 1978-10-25 Xerox Corp Document handling apparatus
US4306713A (en) * 1980-04-25 1981-12-22 International Business Machines Corporation Document feeder
US5209465A (en) * 1988-12-28 1993-05-11 Canon Kabushiki Kaisha Sheet feeding apparatus
EP0376308B1 (de) * 1988-12-28 1997-04-16 Canon Kabushiki Kaisha BogenzufĂĽhreinrichtung
US5534989A (en) * 1995-06-07 1996-07-09 Xerox Corporation Separating document trays imaging system

Also Published As

Publication number Publication date
ES368173A1 (es) 1971-05-01
JPS5125739B1 (de) 1976-08-02
CH501501A (de) 1971-01-15
DE1929105A1 (de) 1969-12-11
NL144551B (nl) 1975-01-15
US3567214A (en) 1971-03-02
DE1929105B2 (de) 1973-11-22
SE370375B (de) 1974-10-14
DE1929105C3 (de) 1974-06-20
GB1263193A (en) 1972-02-09
FR2010592A1 (de) 1970-02-20
NL6908851A (de) 1969-12-12

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