Multilayer thermoplastic laminated film arrangement and device and method for laminating

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United States of America Patent

PATENT NO 9044925
APP PUB NO 20120094082A1
SERIAL NO

13257436

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Abstract

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The invention relates to a device (14) for laminating a film-tape-like multilayer thermoplastic film arrangement (1), according to the invention comprising heatable press plates (8.1, 8.2) and cooling surfaces (10), wherein a width of said press plates (8.1, 8.2) and cooling surfaces (10) is greater than or equal to a width of the film arrangement (1), wherein the film arrangement (1) is arranged in the position thereof relative to the press plates (8.1, 8.2) such that press plate edges (20) lie at the grid center (5.1) and the cooling surfaces (10) are arranged with a distance up to 3 mm next to a press plate edge (20) and beginning in the same grid (5), wherein a length of the cooling surfaces (10) is greater than or equal to a length of the press plates (8.1, 8.2), wherein one press plate (8.1, 8.2) and one cooling surface (10) are respectively arranged on both sides of the film arrangement (1), wherein the press plates (8.1, 8.2) are fastened to press plate holding blocks (15) that can be moved or are supported by first press tables (19.1), and wherein the cooling surfaces (10) are part of cooling blocks (16) that can be moved or are supported by second press tables (19.2). The invention further relates to a multi-layer thermoplastic laminated film arrangement (1) and to a method for laminating a film-tape-like multilayer thermoplastic film arrangement (1).

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Patent Owner(s)

Patent OwnerAddress
LINXENS HOLDING S A S37 RUE DES CLOSEAUX 78200 MANTES-LA-JOLIE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Michalk, Manfred Erfurt, DE 14 186

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