WO2008061379A1 - Dispositif de stratification - Google Patents

Dispositif de stratification Download PDF

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Publication number
WO2008061379A1
WO2008061379A1 PCT/CH2007/000060 CH2007000060W WO2008061379A1 WO 2008061379 A1 WO2008061379 A1 WO 2008061379A1 CH 2007000060 W CH2007000060 W CH 2007000060W WO 2008061379 A1 WO2008061379 A1 WO 2008061379A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamination
laminating
laminating device
unit
modules
Prior art date
Application number
PCT/CH2007/000060
Other languages
German (de)
English (en)
Inventor
Reto Stibi
Original Assignee
Steinemann Technology 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
Application filed by Steinemann Technology Ag filed Critical Steinemann Technology Ag
Publication of WO2008061379A1 publication Critical patent/WO2008061379A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B39/00—Layout of apparatus or plants, e.g. modular laminating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/18—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
    • B32B37/182—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only one or more of the layers being plastic

Definitions

  • the invention relates to a laminating device which can be adapted to different laminating methods, for example thermo-solvent-free (SF), radiation-curable (UV) or water-laminating.
  • SF thermo-solvent-free
  • UV radiation-curable
  • water-laminating for example thermo-solvent-free (SF), radiation-curable (UV) or water-laminating.
  • a laminating device includes common and process-specific components, which according to the prior art usually have links and can not be handled completely separately.
  • common and process-specific components which according to the prior art usually have links and can not be handled completely separately.
  • modular arrangements of assemblies on laminating machines are known.
  • a relatively thin and transparent sheet of plastic material is endlessly removed from a roll and fed into a lamination mill into a nip between an upper sheet roll and a lower sheet roll.
  • a sheet to be laminated is introduced into the nip and, as a result of the pressurization in the nip, the laminate is formed.
  • the sheets are fed underfold by means of a sheet feeder, then aligned and underlaid supplied to the lamination. If necessary, the sheets can be cleaned before being fed into the laminator.
  • the laminates are separated and deposited according to a specification.
  • roll changers for feeding material webs with a pivotable roll stand according to DE-A-10356028 are known.
  • a printing machine has vertical support elements, is created by the space for installing a roll changer, wherein the support elements still have horizontal support members.
  • the roll changer is mounted on the support elements in stock.
  • From rolling mills or roll mills for grinding granular products means for changing rolls are known, which allow a simplified installation and removal of grinding and feed rollers.
  • feed rollers are arranged in dining facilities, which are pivotally or drawer-shaped extendable. In grinding rolls, it is known to arrange these with bearings and safety and adjusting devices in roll packages and moved in the package on base rails movable and remove (DE-C-2730166).
  • the invention has for its object to avoid the disadvantages of the prior art and to provide a laminating device whose components are modular throughout and allows easy assembly and disassembly and arrangement of different stages.
  • the object is solved with the features of claim 1.
  • Individual components can be combined to form different investment modules, and different process variants of lamination can also be realized on a common platform.
  • the platform (basic version) is the thermal laminator. It has a lamination unit, a film feeder, a sheet feeder, an alignment station and a separation unit with extension, each of which is functional and mounted on its own. Due to the strict modularization, the number of variants on different machines can be minimized.
  • modules such as calenders, brush cleaning, drum dryers and / or an adhesive applicator are added.
  • the individual modules are executable in different equipment variants.
  • Fig. 1 the basic version (platform) for thermal laminating
  • Fig. 2 a module overview of the example of a machine for water lamination
  • Fig. 3 a standard version for a solvent-free method
  • Fig. 6 Teleskoptransport ancient.
  • a machine for water lamination includes u. a. a sheet feeder 1, a sheet alignment and cleaning unit 2, a laminating unit 3 with lamination and FolienzuGermaniser and a separation unit 4 with 5 off the lamination unit 3, a vacuum belt transport 10 upstream and a telescopic transport 13 (UV and SF) are connected downstream.
  • the lamination unit 3 includes, inter alia, a lamination unit with a film roll and a bow roller (counterpressure roll) r a dryer unit (water lamination) and a telescopic transport table (UV and SF).
  • a FolienzuWORK necessarily 8 includes a film module and an adhesive plant (SF), an adhesive plant (UV) or an adhesive plant (water lamination).
  • a drum dryer 7 with a heated drum 12 and a two-part blow box is arranged above the laminating unit 3 (water lamination).
  • the film feed unit 8 can be followed by a mobile laminate winder 6.
  • the separation unit 4 consists of the separator, the sheet separation and the vacuum belt transport.
  • the UV-lamination version has a UV drying unit and an air cooling system above the belt conveyor.
  • the separation unit 4 is provided with a friction wheel and a friction roller and / or with a rotating hot knife (hot knife).
  • the laminating machine has a modular design, wherein the individual modules can be tested and operated by themselves.
  • the modules consist of a sheet / profile frame on which the functional elements are arranged.
  • the Folienzu wooliser 8 and the telescopic transport table 13 are designed to be movable in order to perform the accessibility when setting up the production, cleaning or service work.
  • the rollers of the laminating unit as well as other rollers can be exchanged quickly and with little effort. This is possible on the one hand by the modular design of the machine and on the other hand by laterally split bearings of the rollers.
  • the roll change can be horizontal or vertical. In most cases, only at each roller bearing, the upper bearing half-shell 11 to remove and the corresponding part of the sheet metal frame of each module.
  • the telescopic transport table of the film feed unit 8 (in the direction of the arrow of the laminating unit, Fig. 5) can be moved, so that good accessibility is given.
  • a telescopic transport table is used to avoid sagging of sheets or webs and thus quality losses on the laminate due to the lower adhesive adhesion.
  • this makes it possible to keep the web tension of the laminated sheet web low during production.
  • the telescopic transport table 13 has a telescoping tapestry 14 with clamping unit 15 and is movable (this release is provided corresponding roles).
  • a belt change can be made laterally through the machine stand of the module.
  • the belt transport is used in various modules such as the brush cleaning, the infeed laminating unit or in the separation unit.
  • the drum dryer 7 is omitted.
  • the module arrangement also makes it possible to provide a table height adjustment in order to feed the sheets with streamlined edges into the nip of the lamination unit depending on the method (recessed in the case of thermo).

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un dispositif de stratification pouvant être adapté à différents procédés de stratification, par exemple la stratificationpar voie thermique, par ultraviolets, sans solvant ou la stratification faisant appel à de l'eau. Des éléments constitutifs individuels peuvent être regroupés en modules et des variantes de procédés de stratification peuvent également être mises en oeuvre sur une plate-forme commune.
PCT/CH2007/000060 2006-11-24 2007-02-07 Dispositif de stratification WO2008061379A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH19032006 2006-11-24
CH1903/06 2006-11-24

Publications (1)

Publication Number Publication Date
WO2008061379A1 true WO2008061379A1 (fr) 2008-05-29

Family

ID=38335607

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2007/000060 WO2008061379A1 (fr) 2006-11-24 2007-02-07 Dispositif de stratification

Country Status (1)

Country Link
WO (1) WO2008061379A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2431178A1 (fr) 2010-09-16 2012-03-21 Steinemann Technology AG Procédé de fabrication d'un laminé et machine de laminage de panneau associée
DE102015221666A1 (de) * 2015-11-04 2017-05-04 Koenig & Bauer Ag Laminierungsmaschine und ein Verfahren zum Laminieren eines Materials
DE102015221663A1 (de) * 2015-11-04 2017-05-04 Koenig & Bauer Ag Laminierungsmaschine und ein Verfahren zum Laminieren eines Materials
WO2017076948A2 (fr) 2015-11-04 2017-05-11 Koenig & Bauer Ag Dispositif de séparation servant à séparer des tronçons d'une bande de matériau, machine de stratification munie d'un dispositif de séparation, et procédé de séparation d'au moins un tronçon d'une bande de matériau

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589859A1 (fr) * 1992-09-10 1994-03-30 Mölnlycke AB Appareil modulaire pour la fabrication d'un article absorbant
GB2273262A (en) * 1992-12-08 1994-06-15 Chung Chen Fua A laminator machine structure
DE19707293C1 (de) * 1997-02-24 1998-01-15 Wild Maschinen Gmbh Verfahren zur Herstellung von mehrlagigen Türrohlingen oder ähnlich aufgebauten mehrlagigen Bauteilen
US5788806A (en) * 1994-05-20 1998-08-04 Xyron, Inc. Laminating and adhesive transfer apparatus
US20020153093A1 (en) * 2001-04-18 2002-10-24 Cook Roy P. Laminating system
EP1413430A1 (fr) * 2002-10-21 2004-04-28 Imatep S.A. Unité de production pour revêtir et laminer des textiles par différents procédés de revêtement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0589859A1 (fr) * 1992-09-10 1994-03-30 Mölnlycke AB Appareil modulaire pour la fabrication d'un article absorbant
GB2273262A (en) * 1992-12-08 1994-06-15 Chung Chen Fua A laminator machine structure
US5788806A (en) * 1994-05-20 1998-08-04 Xyron, Inc. Laminating and adhesive transfer apparatus
DE19707293C1 (de) * 1997-02-24 1998-01-15 Wild Maschinen Gmbh Verfahren zur Herstellung von mehrlagigen Türrohlingen oder ähnlich aufgebauten mehrlagigen Bauteilen
US20020153093A1 (en) * 2001-04-18 2002-10-24 Cook Roy P. Laminating system
EP1413430A1 (fr) * 2002-10-21 2004-04-28 Imatep S.A. Unité de production pour revêtir et laminer des textiles par différents procédés de revêtement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FIELD I: "EFFECTIVE, CONTROLLED & FLEXIBLE LAMINATION", INTERNATIONAL DYER, WORLD TEXTILE PUBLICATIONS, BRADFORD, GB, vol. 185, no. 11, November 2000 (2000-11-01), pages 32 - 33, XP001103631, ISSN: 0020-658X *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2431178A1 (fr) 2010-09-16 2012-03-21 Steinemann Technology AG Procédé de fabrication d'un laminé et machine de laminage de panneau associée
DE102010037592A1 (de) 2010-09-16 2012-03-22 Steinemann Technology Ag Verfahren zur Herstellung eines Laminats und dazu gehörige Bogenlaminiermaschine
DE102015221666A1 (de) * 2015-11-04 2017-05-04 Koenig & Bauer Ag Laminierungsmaschine und ein Verfahren zum Laminieren eines Materials
DE102015221663A1 (de) * 2015-11-04 2017-05-04 Koenig & Bauer Ag Laminierungsmaschine und ein Verfahren zum Laminieren eines Materials
WO2017076948A2 (fr) 2015-11-04 2017-05-11 Koenig & Bauer Ag Dispositif de séparation servant à séparer des tronçons d'une bande de matériau, machine de stratification munie d'un dispositif de séparation, et procédé de séparation d'au moins un tronçon d'une bande de matériau
US10357954B2 (en) 2015-11-04 2019-07-23 Koenig & Bauer Ag Separating device for separating sections from a material web, laminating machine comprising a separating device, and method for laminating a sheet of a material web and for separating at least one section from a material web
US10384429B2 (en) 2015-11-04 2019-08-20 Koenig & Bauer Ag Lamination machine and a method for laminating at least one material

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