ES8205703A1 - Loosening and separating sheets from pile - Google Patents

Loosening and separating sheets from pile

Info

Publication number
ES8205703A1
ES8205703A1 ES499648A ES499648A ES8205703A1 ES 8205703 A1 ES8205703 A1 ES 8205703A1 ES 499648 A ES499648 A ES 499648A ES 499648 A ES499648 A ES 499648A ES 8205703 A1 ES8205703 A1 ES 8205703A1
Authority
ES
Spain
Prior art keywords
sheets
pile
edge
loosening
suction drum
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
ES499648A
Other languages
Spanish (es)
Other versions
ES499648A0 (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.)
Compagnie Industrielle Radioelectrique SA
Original Assignee
Compagnie Industrielle Radioelectrique SA
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 Compagnie Industrielle Radioelectrique SA filed Critical Compagnie Industrielle Radioelectrique SA
Publication of ES8205703A1 publication Critical patent/ES8205703A1/en
Publication of ES499648A0 publication Critical patent/ES499648A0/en
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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/10—Suction 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
    • 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
    • B65H2301/42324—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 top 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
    • 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

Upper sheets of paper are fed to a linear conveyor entrainment arrangement (14-18) by a rotating suction drum (12, 13) from a magazine (2) having a rising base (5) lifting the pile of sheets (1). A vertical strip (4) for retaining lower sheets is arranged alongside the stack and has an upper curved knife-edge (4a). Just below the knife-edge (4a) the strip has a compressed air orifice supplied by pipe 45. This jet loosens and separates the upper sheets making them easier to pick up by the suction drum. The base (5) rises as counterweight (10) descends into liquid (41).
ES499648A 1980-02-22 1981-02-20 INSTALLATION FOR ONE-TO-ONE INTRODUCTION OF PAPER SHEETS IN A TRAILER DEVICE Granted ES499648A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH142580A CH634011A5 (en) 1980-02-22 1980-02-22 INSTALLATION FOR THE INTRODUCTION, ONE BY ONE, OF PAPER SHEETS INTO A DRIVE.

Publications (2)

Publication Number Publication Date
ES8205703A1 true ES8205703A1 (en) 1982-07-01
ES499648A0 ES499648A0 (en) 1982-07-01

Family

ID=4210156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499648A Granted ES499648A0 (en) 1980-02-22 1981-02-20 INSTALLATION FOR ONE-TO-ONE INTRODUCTION OF PAPER SHEETS IN A TRAILER DEVICE

Country Status (7)

Country Link
JP (1) JPS56155130A (en)
CH (1) CH634011A5 (en)
DE (1) DE3105607A1 (en)
ES (1) ES499648A0 (en)
FR (1) FR2476616A1 (en)
GB (1) GB2071623B (en)
IT (2) IT8120853V0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512562A (en) * 1980-04-09 1985-04-23 Moll Richard J Feeder table with photo-scan controlled belt motor
DE3447777A1 (en) * 1984-12-28 1986-07-10 GAO Gesellschaft für Automation und Organisation mbH, 8000 München DEVICE AND METHOD FOR SEPARATING LEAF
DE3616804A1 (en) * 1986-05-17 1987-11-19 Kodak Ag Sheet separation device
US4760372A (en) * 1987-04-17 1988-07-26 Watson Harry D Bicycle indicator system
DE19536425A1 (en) * 1994-09-30 1996-04-04 Toshiba Kawasaki Kk Paper feeding and separating device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041067A (en) * 1960-09-16 1962-06-26 Burroughs Corp Pneumatic sheet feeding mechanism
GB938212A (en) * 1963-05-10 1963-10-02 Crosfield Electronics Ltd Improvements in or relating to sheet-feeding apparatus
US3455274A (en) * 1964-11-13 1969-07-15 Beloit Corp Sheet feeder

Also Published As

Publication number Publication date
FR2476616A1 (en) 1981-08-28
JPS56155130A (en) 1981-12-01
IT1135565B (en) 1986-08-27
ES499648A0 (en) 1982-07-01
CH634011A5 (en) 1983-01-14
FR2476616B1 (en) 1985-01-04
DE3105607A1 (en) 1981-12-17
GB2071623B (en) 1984-02-15
IT8119891A0 (en) 1981-02-20
IT8120853V0 (en) 1981-02-20
GB2071623A (en) 1981-09-23

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