FR2449055A1 - APPARATUS FOR REMOVING SHEETS FROM A STACK AND DIRECTING THEM TO A WORKSTATION, PARTICULARLY PAPER OR CARDBOARD SHEETS - Google Patents

APPARATUS FOR REMOVING SHEETS FROM A STACK AND DIRECTING THEM TO A WORKSTATION, PARTICULARLY PAPER OR CARDBOARD SHEETS

Info

Publication number
FR2449055A1
FR2449055A1 FR8002956A FR8002956A FR2449055A1 FR 2449055 A1 FR2449055 A1 FR 2449055A1 FR 8002956 A FR8002956 A FR 8002956A FR 8002956 A FR8002956 A FR 8002956A FR 2449055 A1 FR2449055 A1 FR 2449055A1
Authority
FR
France
Prior art keywords
sheets
workstation
directing
stack
cylinder
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.)
Pending
Application number
FR8002956A
Other languages
French (fr)
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.)
Simon Container Machinery Ltd
Original Assignee
Simon Container Machinery 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 Simon Container Machinery Ltd filed Critical Simon Container Machinery Ltd
Publication of FR2449055A1 publication Critical patent/FR2449055A1/en
Pending 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/34—Varying the phase of feed relative to the receiving machine
    • 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
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or belts
    • B65H3/128—Suction bands or belts separating from the top of 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/32—Suction belts
    • B65H2406/322—Suction distributing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Forming Counted Batches (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

CET APPAREIL TRAVAILLE EN SYNCHRONISME AVEC LE POSTE DE TRAVAIL, FORME PAR UNE MACHINE A IMPRIMER AVEC UN CYLINDRE D'IMPRESSION 21 PAR EXEMPLE. IL COMPREND UNE COURROIE CRANTEE 15 ENTRAINEE PAR INTERMITTENCE ET POSSEDANT DES TRONCONS ALTERNATIVEMENT PERFORES ET PLEINS, QUI SAISISSENT ET TRANSPORTENT LES FEUILLES DE LA PILE S UNE A UNE EN DIRECTION DU CYLINDRE 21. LA COURROIE 15 ACCELERE LES FEUILLES SUCCESSIVES A UN TAUX DETERMINE JUSQU'A UNE VITESSE DETERMINEE ET LES DIRIGE ENSUITE VERS LE CYLINDRE 21 A CETTE VITESSE ET EN LES MAINTENANT A UN ESPACEMENT MUTUEL FIXE.THIS APPARATUS WORKS IN SYNCHRONISM WITH THE WORKSTATION, SHAPED BY A PRINTING MACHINE WITH A PRINTING CYLINDER 21 FOR EXAMPLE. IT INCLUDES A NOTCH BELT 15 INTERMITTENTLY DRIVEN AND HAVING ALTERNATIVELY PERFORATED AND SOLID TRUNKS, WHICH GRAB AND TRANSPORT THE SHEETS OF THE BATTERY ONE BY ONE IN DIRECTION OF CYLINDER 21. THE BELT 15 ACCELERATES THE SHEETS NOW THEN FOLLOWING ' AT A DETERMINED SPEED AND THEN DIRECTS THEM TO CYLINDER 21 AT THAT SPEED AND KEEPING THEM AT A FIXED MUTUAL SPACING.

FR8002956A 1979-02-13 1980-02-11 APPARATUS FOR REMOVING SHEETS FROM A STACK AND DIRECTING THEM TO A WORKSTATION, PARTICULARLY PAPER OR CARDBOARD SHEETS Pending FR2449055A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7905071A GB2041887A (en) 1979-02-13 1979-02-13 Feeding Sheets from a Stack

Publications (1)

Publication Number Publication Date
FR2449055A1 true FR2449055A1 (en) 1980-09-12

Family

ID=10503167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002956A Pending FR2449055A1 (en) 1979-02-13 1980-02-11 APPARATUS FOR REMOVING SHEETS FROM A STACK AND DIRECTING THEM TO A WORKSTATION, PARTICULARLY PAPER OR CARDBOARD SHEETS

Country Status (5)

Country Link
JP (1) JPS55111336A (en)
DE (1) DE2947709A1 (en)
FR (1) FR2449055A1 (en)
GB (1) GB2041887A (en)
IT (1) IT1141198B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58126502A (en) * 1982-01-25 1983-07-28 Nippon Sheet Glass Co Ltd Antireflection plastic optical parts
GB2121769A (en) * 1982-06-16 1984-01-04 Roneo Alcatel Ltd Sheet feed mechanism
CA1223287A (en) * 1983-04-20 1987-06-23 R. Clark Dubois Large capacity paper tray and feeder for photocopy machine
US4674735A (en) * 1983-12-07 1987-06-23 R. Clark DuBois Automatic sheet feeder for copiers and other machines having sheet transport mechanisms and assemblies therewith
JP2934442B2 (en) * 1988-09-19 1999-08-16 株式会社日立製作所 Paper sheet separating and feeding device and sheet separating and feeding method
JP2535428B2 (en) * 1990-04-13 1996-09-18 エス・ケイエンジニアリング株式会社 Sheet supply device
DE19508041C2 (en) * 1995-03-07 1999-05-20 Brehmer Buchbindereimaschinen Device for synchronizing the feeding of sheets
ES2230241T3 (en) 2001-04-03 2005-05-01 Mars Incorporated DEVICE FOR STORAGE OF BANK TICKETS.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005079A (en) * 1928-09-13 1935-06-18 Dexter Folder Co Sheet feeder
US2240818A (en) * 1939-08-02 1941-05-06 Wale Bruce Sheet-feeding mechanism
GB1027466A (en) * 1963-03-13 1966-04-27 Koppers Co Inc Improvements in or relating to sheet feeding mechanism
GB1034056A (en) * 1964-04-07 1966-06-29 T & T Vicars Ltd Feeder device for fragile laminar articles
CH422862A (en) * 1963-04-16 1966-10-31 Philips Nv Receiving device for pulses modulated onto a carrier wave oscillation by phase jump modulation
FR1460465A (en) * 1965-12-15 1966-11-25 Marius Martin Feeder
FR2219663A5 (en) * 1973-02-28 1974-09-20 Bobst Fils Sa J

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005079A (en) * 1928-09-13 1935-06-18 Dexter Folder Co Sheet feeder
US2240818A (en) * 1939-08-02 1941-05-06 Wale Bruce Sheet-feeding mechanism
GB1027466A (en) * 1963-03-13 1966-04-27 Koppers Co Inc Improvements in or relating to sheet feeding mechanism
CH422862A (en) * 1963-04-16 1966-10-31 Philips Nv Receiving device for pulses modulated onto a carrier wave oscillation by phase jump modulation
GB1034056A (en) * 1964-04-07 1966-06-29 T & T Vicars Ltd Feeder device for fragile laminar articles
FR1460465A (en) * 1965-12-15 1966-11-25 Marius Martin Feeder
FR2219663A5 (en) * 1973-02-28 1974-09-20 Bobst Fils Sa J

Also Published As

Publication number Publication date
GB2041887A (en) 1980-09-17
DE2947709A1 (en) 1980-08-21
IT8019783A0 (en) 1980-02-08
JPS55111336A (en) 1980-08-27
IT1141198B (en) 1986-10-01

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