EP0819633A3 - Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken - Google Patents

Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken Download PDF

Info

Publication number
EP0819633A3
EP0819633A3 EP97109264A EP97109264A EP0819633A3 EP 0819633 A3 EP0819633 A3 EP 0819633A3 EP 97109264 A EP97109264 A EP 97109264A EP 97109264 A EP97109264 A EP 97109264A EP 0819633 A3 EP0819633 A3 EP 0819633A3
Authority
EP
European Patent Office
Prior art keywords
rollers
sacks
sack
roll
roller grate
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.)
Withdrawn
Application number
EP97109264A
Other languages
English (en)
French (fr)
Other versions
EP0819633A2 (de
Inventor
Uwe Köhn
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP0819633A2 publication Critical patent/EP0819633A2/de
Publication of EP0819633A3 publication Critical patent/EP0819633A3/de
Withdrawn legal-status Critical Current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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/66—Advancing articles in overlapping streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/006—Winding articles into rolls
    • 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
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • 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
    • B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a 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
    • B65H2301/41—Winding, unwinding
    • B65H2301/419—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means
    • B65H2301/4192—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation
    • B65H2301/41922—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation and wound together with single belt like members
    • 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
    • B65H2301/4233—Depiling; Separating articles from a pile by peeling, i.e. involving elongated elements traversing 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
    • B65H2701/191—Bags, sachets and pouches or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • De-Stacking Of Articles (AREA)

Abstract

Eine Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken (13) mit in die Sackebene gefalteten Böden besteht aus einem Stapelmagazin, dessen den Stapel stützender Boden aus durchlaufenden, an dem jeweils untersten Werkstück abrollenden Walzen (3) eine endlosen wandernden Walzenrosts besteht, aus einer unter dem Obertrum (11) des Walzenrosts angeordneten und winkelig zu diesem verlaufenden Fördereinrichtung (16), auf die der jeweils unterste von dem Stapel abgeschälte Sack abgeworfen wird und die die Seitenkanten jedes Sackes parallel zur Förderrichtung ausrichtet und aus einem im Takt des Durchlaufs der Walzen zwischen diese greifenden Sauger, der eine Seitenkante des jeweils untersten Sacks zwischen zwei Walzen des wandernden Walzenrosts herabzieht. Ein im Maschinengestell gelagerter und mit einem Antrieb versehener Wickelkern ist auf die geschuppt übereinanderliegend abgeförderten Säcke anstellbar. Ein von einer Vorratsrolle abgezogenes Halteband (46) spannt sich beim Aufwickeln der geschuppt übereinanderliegend abgeworfenen Säcke zu einer Schuppenbandrolle von außen her haltend über diese.
EP97109264A 1996-07-05 1997-06-07 Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken Withdrawn EP0819633A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19627158 1996-07-05
DE1996127158 DE19627158C2 (de) 1996-07-05 1996-07-05 Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken mit in die Sackebene gefalteten Böden

Publications (2)

Publication Number Publication Date
EP0819633A2 EP0819633A2 (de) 1998-01-21
EP0819633A3 true EP0819633A3 (de) 1999-03-24

Family

ID=7799052

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97109264A Withdrawn EP0819633A3 (de) 1996-07-05 1997-06-07 Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken

Country Status (4)

Country Link
EP (1) EP0819633A3 (de)
JP (1) JPH1072132A (de)
BR (1) BR9703873A (de)
DE (1) DE19627158C2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1231146A1 (de) * 2001-02-08 2002-08-14 Grapha-Holding AG Verfahren und Vorrichtung zum Befüllen von aus einem flexiblen, flächigen Material gebildeten Verpackungseinheiten
DE10217241A1 (de) * 2002-04-15 2003-11-06 Optima Filling & Packaging Vorrichtung zum Speichern von Beuteln
CN105479814B (zh) * 2015-11-30 2018-04-13 温州优比科实业有限公司 脱袋装置及包含有该脱袋装置的无纺布制袋机
CN113232909B (zh) * 2021-05-12 2022-09-27 安徽天润医用材料有限公司 一种消毒袋生产封边装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054735A2 (de) * 1980-12-23 1982-06-30 Windmöller & Hölscher Vorrichtung zum Herstellen von Schuppenbandrollen aus geschuppt Übereinander abgelegten flachen flexiblen Gegenständen
DE2732591C2 (de) * 1976-07-29 1986-01-09 Ferag AG, Hinwil, Zürich Einrichtung zum Abbauen eines Stapels von biegsamen Flächengebilden

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2544135C2 (de) * 1975-10-02 1982-11-25 Windmöller & Hölscher, 4540 Lengerich Vorrichtung zum Herstellen von Schuppenbandrollen aus geschuppt übereinander abgelegten flachen Werkstücken
DE4040831A1 (de) * 1990-12-20 1992-06-25 Mabeg Maschinenbau Gmbh Nachf Baendertisch zum foerdern eines geschuppten stroms von bogen
DE19539935C2 (de) * 1995-07-07 2001-09-27 Windmoeller & Hoelscher Vorrichtung zum Zuführen flacher Gegenstände

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732591C2 (de) * 1976-07-29 1986-01-09 Ferag AG, Hinwil, Zürich Einrichtung zum Abbauen eines Stapels von biegsamen Flächengebilden
EP0054735A2 (de) * 1980-12-23 1982-06-30 Windmöller & Hölscher Vorrichtung zum Herstellen von Schuppenbandrollen aus geschuppt Übereinander abgelegten flachen flexiblen Gegenständen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

Also Published As

Publication number Publication date
DE19627158C2 (de) 2001-05-31
DE19627158A1 (de) 1998-01-15
BR9703873A (pt) 1998-09-22
EP0819633A2 (de) 1998-01-21
JPH1072132A (ja) 1998-03-17

Similar Documents

Publication Publication Date Title
US4765790A (en) Apparatus for accumulating stacks of paper sheets and the like
NZ217210A (en) Automatic loading of side seal bags at least two at a time
US4642013A (en) Apparatus for stacking flat articles
EP0525031B1 (de) Stapelvorrichtung
US4743319A (en) Method of and apparatus for making self sticking note pads
US4456242A (en) Apparatus for shingling stack of flat articles
KR920009504A (ko) 콜레이팅 장치(Collating apparatus)
EP0819633A3 (de) Vorrichtung zum Vereinzeln von Stapeln aus flachliegenden Säcken
DE2810895C2 (de) Vorrichtung zum Anbringen von Querschweißnähten an aufeinanderliegenden Bahnen aus Kunststoffolie, vorzugsweise zur Herstellung von Beuteln aus Kunststoffschlauch- oder Kunststoffhalbschlauchbahnen
US4266654A (en) Method and apparatus for separating groups of workpieces being conveyed in superposed overlapping formation
US4047474A (en) Apparatus for separating and stacking blanks of a die cut sheet
US5251366A (en) Apparatus for feeding sheet-like blanks to a deep-drawing machine
US4440386A (en) Apparatus for forming stacks ready to be packaged from flat workpieces
DE2022045A1 (de) Vorrichtung zum Bilden von Werkstueckpaketen,insbesondere aus Schlauchstuecken,Saecken oder Beuteln
US5293698A (en) System for temporarily storing printed products removed from a printing machine
US4878888A (en) Process and apparatus for severing and subsequently stacking flat articles made of plastic film and preferably consisting of double bags
US4702471A (en) Article transport arrangement
DE60206196T2 (de) Vorrichtung und verfahren zur handhabung einer tabakbeutelartigen verpackung
US4907791A (en) Signature feeder having improved signature extraction
EP0138189B1 (de) Einrichtung zum Ausbreiten von Stoffbahnen
DE102011119041A1 (de) Verfahren und Vorrichtung zum Handhaben von in Bündeln zusammengefassten Beuteln
JP3372678B2 (ja) 排出ガイドバーの引き上げ装置
JPS5859153A (ja) 平板体の積重ね機構
DE29600871U1 (de) Gruppiervorrichtung
EP1669312A1 (de) Vorrichtung zum on-line Weitertransport von flachen Gegenständen, die von einer zuführenden Vorrichtung auf einem Träger gestapelt werden

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

RHK1 Main classification (correction)

Ipc: B65H 83/00

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;SI

17P Request for examination filed

Effective date: 19990924

AKX Designation fees paid

Free format text: DE FR GB IT

17Q First examination report despatched

Effective date: 20011023

RBV Designated contracting states (corrected)

Designated state(s): DE IT

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030415