EP0768971B1 - Procede pour emballer en piles des produits imprimes empiles dans une cage verticale - Google Patents

Procede pour emballer en piles des produits imprimes empiles dans une cage verticale Download PDF

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Publication number
EP0768971B1
EP0768971B1 EP96909950A EP96909950A EP0768971B1 EP 0768971 B1 EP0768971 B1 EP 0768971B1 EP 96909950 A EP96909950 A EP 96909950A EP 96909950 A EP96909950 A EP 96909950A EP 0768971 B1 EP0768971 B1 EP 0768971B1
Authority
EP
European Patent Office
Prior art keywords
stack
enfolding
printed products
vertical feeder
forming apparatus
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.)
Revoked
Application number
EP96909950A
Other languages
German (de)
English (en)
Other versions
EP0768971A1 (fr
Inventor
Heinz Linder
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.)
Grapha Holding AG
Original Assignee
Grapha Holding AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4207073&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0768971(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grapha Holding AG filed Critical Grapha Holding AG
Publication of EP0768971A1 publication Critical patent/EP0768971A1/fr
Application granted granted Critical
Publication of EP0768971B1 publication Critical patent/EP0768971B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/026—Enclosing successive articles, or quantities of material between opposed webs the webs forming a curtain

Definitions

  • the invention relates to a method for stacking packaging of printed materials stacked in a shaft, vertically arranged packaging material on the stack the front, top and bottom striking device are fed.
  • Processes of the type mentioned are in the print finishing industry known. The processing takes place for the packaging of printed materials provided over several time-consuming and space-consuming work steps.
  • a device for stacking Packing of printed materials, consists of one having a vertical shaft ending at a table Stacking device that one side of the table Has shaft exit, and one of the stacking device downstream wrapping device processing packaging material, that with the stacking device by a Transport device is connected.
  • the loose or pre-pressed stacks are transported on conveyor belts fed to the wrapping device, compressed there and surrounded in this state with the packaging material.
  • the Closure of the packaging material is among other things by gluing or Welding achieved.
  • Facilities of this type are complex and therefore expensive as well bulky, especially by the ejection device of the Stacking device downstream transport device.
  • the object of the present invention is therefore a method to create with the less effort the transportation of the stacked printed matter from a stacker into the wrapping device or packaging of the printed products carried out more rationally after the stack formation can be.
  • this object is achieved in that the packaging material from pushing through a perpendicular to the stack formation direction acting ejection movement passes through the stack becomes.
  • the subsequent wrapping, strapping or strapping process is ended by the known steps in which the Packaging material is glued or welded.
  • the lifting drive from the stacking device has a pushing effect, so that the reaction movement the printed matter against the direction of movement of the linear actuator can be caught.
  • the invention proposes a sliding plate acting on the stack in front of which the stack extends over at least one Can support part of the stack height.
  • the stroke drive could be from the impact device act pulling, preferably on a base (Slide) of the stack.
  • the sliding track could be designed as a slide or taxiway his.
  • the stacking device with a Above the rotating table, the shaft switchable intermediate floor is provided.
  • the stacking can be done by a below the intermediate floor pressing means which can be placed in the shaft and which are the press device formed in the shaft height-adjustable table be improved.
  • a further improvement in stack formation can be achieved by a the shaft of the stacking device or the pressing device assigned charging electrode arrangement can be achieved, through the pressed on the stack or the compressed Printed products applied an electrostatic charge which is a mutual attraction of printed matter causes.
  • the invention describes new ways in which the linear actuator as Ejection device of the stacking device and at the same time formed as a push-in device of the wrapping device can be.
  • printed products 2 are fed from a rotation or intermediate storage in shingled formation via a conveyor belt 3 to a vertically extending shaft 4 of a stacking device 5.
  • a table 6 is provided on which the printed products 2, in the present case in partial stacks 7, lie one above the other.
  • the partial stacks 7 are created by an intermediate floor 8 that can be periodically activated in the shaft 4, from which the pre-stacked printed products 2 fall onto the table 6.
  • a preliminary floor 9 is connected upstream of the intermediate floor 8 and collects the printed products 2 when the intermediate floor 8 unloads the partial stack 7 formed downwards.
  • the intermediate floor 7 is formed in FIG.
  • a lower section 10 of the shaft 4 is rotatably coupled to the table 6, so that stacks formed from partial stacks 7 rotated by 180 ° can be produced with the stack forming device 5. So that the partial stack 7 or the stack located in the lower section 10 can be compacted, pressing means 11 are arranged in the upper region of the shaft section 10, which can be moved into the shaft 4 and act on the folded edges of the printed products 2 significantly reduce the susceptibility of the printed products to sliding to the side.
  • the lower shaft section 10 also has a shaft exit 12 and an opposing sliding plate 13 of a lifting drive 14 which transports the finished stacks on a sliding track 16 located between the stack forming device 5 and a subsequent wrapping device 15.
  • the direction of movement of the slide plate 13 or of the stroke drive 14 connected to it is indicated by the double arrow F.
  • the sliding plate 13 engages on an end face of the stack stored in the stack-forming device 5 and pushes it - penetrating the shaft 4 transversely - into the wrapping device 15.
  • the table 6 is located in the rest position and forms a coplanar plane with the sliding track 16, whereas the intermediate floor 8 is pivoted into the shaft 4 to form a partial stack.
  • the intermediate floor 8 exercises this recording function until the sliding plate 13 has returned to its starting point from the impact device 15.
  • the piston rod 17 connected to the sliding plate 13 is part of the linear actuator 14 here.
  • the wrapping device 15 has an adjustable stop 18 at the end of the sliding track 16, which defines the position of the stack after it has previously been partially enclosed by a packaging film 19 which penetrates the sliding track 16 approximately vertically.
  • the stack is then pressed together from above by a pressing device 23 onto the final packaging mass.
  • the section separated from a film web 20 by means of a cutting device 21 is connected at the ends by a welding device 22 to form an endless package which holds the stack together.
  • a paper web could also be used for wrapping the stacks and the separated section by gluing the ends into an endless package.
  • FIG. 2 shows one for tying up or strapping the compressed stack, a cord or a band being used as packaging material. This procedure is similar to that with a packaging line.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Packaging Of Special Articles (AREA)

Claims (13)

  1. Procédé pour emballer des imprimés empilés dans une cage, qui sont amenés vers un matériau d'emballage disposé verticalement d'un dispositif d'enveloppement enveloppant la pile par le devant, le dessus et le dessous, caractérisé en ce que le matériau d'emballage tendu derrière la cage coupe la trajectoire de la pile qui a subi un mouvement d'éjection induit par glissement perpendiculairement au sens dans lequel se forme la pile.
  2. Procédé selon la revendication 1, caractérisé en ce que l'enveloppement est réalisé afin de pouvoir ensuite emballer une pile, la ficeler ou la cercler.
  3. Procédé selon la revendication 2, caractérisé en ce que la pile est comprimée dans la direction de formation de la pile avant l'enveloppement.
  4. Procédé selon la revendication 3, caractérisé en ce qu'une feuille de garde portant des inscriptions est posée le dessus de la pile avant la compression.
  5. Procédé selon la revendication 2 ou 4, caractérisé en ce que des inscriptions sont portées sur la bande d'emballage avant d'envelopper une pile ou en ce que la bande d'emballage est munie d'une étiquette et/ou d'une feuille de garde.
  6. Dispositif pour emballer en piles des imprimés amenés (2), composé d'un dispositif d'empilage (5) qui présente une cage verticale se terminant au niveau d'une table (6) et qui est muni latéralement par rapport à la table (6) d'une sortie de cage pour la pile d'imprimés (2), et d'un dispositif d'enveloppement (15) monté en aval du dispositif d'empilage (5) mettant en oeuvre un matériau d'emballage orienté verticalement, qui est relié au dispositif d'empilage (5) par un dispositif de transport, caractérisé en ce que le dispositif de déplacement muni d'une commande de mouvement alternatif présente une glissière (16) d'un dispositif d'éjection, dont la trajectoire coupe celle du matériau d'emballage tendu derrière le dispositif d'empilage (5) et qui relie le dispositif d'empilage (5) au dispositif d'enveloppement (15).
  7. Dispositif selon la revendication 6, caractérisé en ce que la commande de mouvement alternatif présente un plateau coulissant (13) se mettant en prise avec l'arrière de la pile par rapport au sens de transport.
  8. Dispositif selon la revendication 7, caractérisé en ce que la commande de mouvement alternatif agit par traction depuis le dispositif d'enveloppement (15).
  9. Dispositif selon l'une des revendications 6 à 8, caractérisé en ce que la commande de mouvement alternatif se met en prise avec un support de la pile.
  10. Dispositif selon l'une des revendications 6 à 9, caractérisé en ce que la glissière (16) est réalisée en tant que coulisse ou glissière de roulement.
  11. Dispositif selon les revendications 6 à 10, comprenant un palier intermédiaire (8) pouvant être associé à la cage au-dessus de la table rotative (6).
  12. Dispositif selon l'une des revendications 6 à 11, caractérisé en ce que le dispositif d'empilage (5) comporte un dispositif de compression (23) constitué par des moyens de compression (11) pouvant se déplacer dans la cage (4) au-dessous du palier intermédiaire (8) et par la table (6) réglable en hauteur à l'intérieur de la cage (4).
  13. Dispositif selon l'une des revendications 6 à 12, caractérisé en ce que des électrodes sont associées respectivement à la cage (4) du dispositif d'empilage (5) et au dispositif de compression (23), qui confèrent à la pile comprimée une charge électrostatique provoquant une attirance mutuelle des imprimés.
EP96909950A 1995-05-05 1996-04-30 Procede pour emballer en piles des produits imprimes empiles dans une cage verticale Revoked EP0768971B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1294/95 1995-05-05
CH129495 1995-05-05
CH129495 1995-05-05
PCT/CH1996/000167 WO1996034800A1 (fr) 1995-05-05 1996-04-30 Procede pour emballer en piles des produits imprimes empiles dans une cage verticale

Publications (2)

Publication Number Publication Date
EP0768971A1 EP0768971A1 (fr) 1997-04-23
EP0768971B1 true EP0768971B1 (fr) 2003-02-19

Family

ID=4207073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96909950A Revoked EP0768971B1 (fr) 1995-05-05 1996-04-30 Procede pour emballer en piles des produits imprimes empiles dans une cage verticale

Country Status (4)

Country Link
EP (1) EP0768971B1 (fr)
AT (1) ATE232810T1 (fr)
DE (1) DE59610145D1 (fr)
WO (1) WO1996034800A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0968921T3 (da) * 1998-07-03 2004-02-02 Grapha Holding Ag Anordning til tilførsel af et tillæg til en stabel trykkeriprodukter
ATE230369T1 (de) * 1998-12-07 2003-01-15 Ferag Ag Verfahren und vorrichtung zur schutzumhüllung von stapeln von druckereierzeugnissen
DE102009016976A1 (de) * 2009-04-08 2010-10-14 Giesecke & Devrient Gmbh Verfahren und Vorrichtung zum Stapeln und Verpacken von Blättern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546045A (en) * 1967-07-28 1970-12-08 Flintkote Co Automatic stacking and taping machine
US4627218A (en) * 1984-01-09 1986-12-09 Esselte Security Systems Method of automatically banderoling bundled sheet objects and apparatus for carrying out the method
FR2576824B1 (fr) * 1985-02-06 1988-06-10 Benoit Patrick Installation d'emballage d'objets plats groupes et procede d'emballage pour sa mise en oeuvre
DE3705169A1 (de) * 1987-02-18 1988-09-01 Sesto Palamides Verfahren und vorrichtung zum verpacken von druckerzeugnissen
US5187922A (en) * 1992-04-08 1993-02-23 Quad/Tech, Inc. Apparatus and method for transferring signatures to a wrapping machine
DE4241800A1 (de) * 1992-12-11 1994-06-16 Busch Gerhard Gmbh Zuführvorrichtung für aus einer Vielzahl von Einzelblättern bestehenden Nutzenstapeln zur Weiterverarbeitung, mit einem einem Zuführschieber zugeordneten Zwischenblech

Also Published As

Publication number Publication date
DE59610145D1 (de) 2003-03-27
EP0768971A1 (fr) 1997-04-23
WO1996034800A1 (fr) 1996-11-07
ATE232810T1 (de) 2003-03-15

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