EP0751086A3 - Device for removing air inclusions from paper stacks - Google Patents

Device for removing air inclusions from paper stacks Download PDF

Info

Publication number
EP0751086A3
EP0751086A3 EP96109653A EP96109653A EP0751086A3 EP 0751086 A3 EP0751086 A3 EP 0751086A3 EP 96109653 A EP96109653 A EP 96109653A EP 96109653 A EP96109653 A EP 96109653A EP 0751086 A3 EP0751086 A3 EP 0751086A3
Authority
EP
European Patent Office
Prior art keywords
pressing member
carriage
stacks
removing air
conveyor track
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.)
Granted
Application number
EP96109653A
Other languages
German (de)
French (fr)
Other versions
EP0751086A2 (en
EP0751086B1 (en
Inventor
Harald Rann
Norbert Rilitz
Holger Schauer
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.)
ECH Will GmbH and Co
Original Assignee
ECH Will GmbH and Co
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 ECH Will GmbH and Co filed Critical ECH Will GmbH and Co
Publication of EP0751086A2 publication Critical patent/EP0751086A2/en
Publication of EP0751086A3 publication Critical patent/EP0751086A3/en
Application granted granted Critical
Publication of EP0751086B1 publication Critical patent/EP0751086B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3036—Arrangements for removing completed piles by gripping the pile
    • B65H31/3045—Arrangements for removing completed piles by gripping the pile on the outermost articles of the pile for clamping 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
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4224—Gripping piles, sets or stacks of articles
    • B65H2301/42242—Gripping piles, sets or stacks of articles by acting on the outermost articles of the pile for clamping the pile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/10—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns
    • Y10S414/12—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns including means pressing against top or end of group

Abstract

Es wird eine Vorrichtung zum Entfernen von Lufteinschlüssen aus Papierstapeln beschrieben. Diese weist eine Förderbahn für Stapel, einen entlang der Förderbahn bewegbaren Zangenwagen mit einer Zange zum Ziehen von Stapeln über die Förderbahn und ein auf den Stapel absenkbares Preßorgan auf. Die Abwärtsbewegung des Preßorgans (23) ist von der Bewegung des Zangenwagens (8) geführt. Dazu gleitet die Vorderseite eines das Preßorgan (23) tragenden Schlittens (16) vertikal an der entsprechenden Frontseite (28) des bewegten Zangenwagens (8) entlang. Dadurch ist gewährleistet, daß das Preßorgan (23) immer an einer vorgegebenen Stelle an der Oberfläche der Stapel (3) aufsetzt, und zwar unabhängig von deren Höhe.

Figure 00000001
An apparatus for removing air pockets from paper stacks is described. This has a conveyor track for stacks, a tongs carriage movable along the conveyor track with tongs for pulling stacks over the conveyor track and a pressing member that can be lowered onto the stack. The downward movement of the pressing member (23) is guided by the movement of the tong carriage (8). For this purpose, the front side of a carriage (16) carrying the pressing member (23) slides vertically along the corresponding front side (28) of the moving tong carriage (8). This ensures that the pressing member (23) always touches down at a predetermined location on the surface of the stack (3), regardless of its height.
Figure 00000001
EP96109653A 1995-06-29 1996-06-15 Device for removing air inclusions from paper stacks Expired - Lifetime EP0751086B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19523699 1995-06-29
DE19523699A DE19523699A1 (en) 1995-06-29 1995-06-29 Device for removing air pockets from paper stacks

Publications (3)

Publication Number Publication Date
EP0751086A2 EP0751086A2 (en) 1997-01-02
EP0751086A3 true EP0751086A3 (en) 1998-01-14
EP0751086B1 EP0751086B1 (en) 2001-12-12

Family

ID=7765583

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96109653A Expired - Lifetime EP0751086B1 (en) 1995-06-29 1996-06-15 Device for removing air inclusions from paper stacks

Country Status (6)

Country Link
US (1) US5687644A (en)
EP (1) EP0751086B1 (en)
JP (1) JP3618904B2 (en)
AT (1) ATE210594T1 (en)
DE (2) DE19523699A1 (en)
ES (1) ES2168408T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914068A1 (en) 1999-03-27 2000-09-28 Will E C H Gmbh & Co Method and arrangement for removing air pockets when forming stacks from sheets
ATE344209T1 (en) * 2004-02-27 2006-11-15 Will E C H Gmbh & Co DEVICE AND METHOD FOR FORMING SEVERAL STACKS OF PRODUCTS ARRANGED NEXT TO EACH OTHER
JP2007076792A (en) * 2005-09-13 2007-03-29 Fujifilm Corp Air bleeding device for sheet bundle and sheet bundle air bleeding method
DE102006029342A1 (en) * 2006-06-23 2008-01-03 Bielomatik Leuze Gmbh + Co.Kg Collecting and conveying device for stacks formed by sheet layers
JP2008200804A (en) * 2007-02-20 2008-09-04 Kyodo Seiki:Kk Cutting device
DE502007004027D1 (en) * 2007-10-24 2010-07-15 Mohr Adolf Maschf Method for loosening a stack formed from sheets, in particular a paper stack, and device for carrying out the method
EP2615036B1 (en) * 2012-01-16 2014-11-12 Kabushiki Kaisha Toshiba Stacking/wrapping apparatus
JP7244079B2 (en) 2019-08-20 2023-03-22 ホリゾン・インターナショナル株式会社 Paper bundle press device
DE102020002261A1 (en) * 2020-04-09 2021-04-29 Giesecke+Devrient Currency Technology Gmbh Method for cutting a stack of paper sheets and cutting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753668A1 (en) * 1977-12-02 1979-06-07 Heinrich Baumann Fa Knocking up machine for stacks of paper sheets - includes vibrating table fitted with stop surfaces for two edges and device to press air out of stacks
DE3403209A1 (en) * 1983-02-12 1984-08-16 E.C.H. Will (Gmbh & Co), 2000 Hamburg Device for removing air inclusions from piles of paper

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US730368A (en) * 1902-07-21 1903-06-09 Julius H Hampp Photographic mounting-roller.
DE2723162A1 (en) * 1977-05-23 1978-11-30 Mohr Paper cutting machine partial stack transfer mechanism - has end and side grabs travelling to and from support
DE2849949A1 (en) * 1978-11-17 1980-05-29 Womako Masch Konstr DEVICE FOR DIVIDING A PACK OF PAPERS
US4509417A (en) * 1983-02-12 1985-04-09 E.C.H. Will (Gmbh & Co.) Apparatus for expelling air from stacks of paper sheets or the like
DE3540203C2 (en) * 1985-11-13 1993-12-09 Will E C H Gmbh & Co Device for conveying stacks of paper
DE3613315A1 (en) * 1986-04-19 1987-10-22 Wolfgang Mohr ARRANGEMENT FOR FEEDING STACKED, SHEET-SHAPED GOODS TO A PROCESSING STATION, IN PARTICULAR CUTTING STATION
DE3623004A1 (en) * 1986-07-09 1988-01-28 Wolfgang Mohr SURFACE MACHINE
US4984516A (en) * 1988-10-07 1991-01-15 Attilio Scalzitti Apparatus for removing fluid from overlapping sheets of material
DE9004711U1 (en) * 1990-04-25 1990-06-21 Mohr, Wolfgang, 6238 Hofheim, De
DE4116969A1 (en) * 1991-05-24 1992-11-26 Will E C H Gmbh & Co DEVICE FOR PROMOTING PAPER SHEET STACKS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753668A1 (en) * 1977-12-02 1979-06-07 Heinrich Baumann Fa Knocking up machine for stacks of paper sheets - includes vibrating table fitted with stop surfaces for two edges and device to press air out of stacks
DE3403209A1 (en) * 1983-02-12 1984-08-16 E.C.H. Will (Gmbh & Co), 2000 Hamburg Device for removing air inclusions from piles of paper

Also Published As

Publication number Publication date
ES2168408T3 (en) 2002-06-16
DE59608410D1 (en) 2002-01-24
DE19523699A1 (en) 1997-01-09
EP0751086A2 (en) 1997-01-02
ATE210594T1 (en) 2001-12-15
US5687644A (en) 1997-11-18
EP0751086B1 (en) 2001-12-12
JP3618904B2 (en) 2005-02-09
JPH0925043A (en) 1997-01-28

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