Dewatering screen and method for the production thereof

Dewatering screen and method for the production thereof

The present invention relates to a dewatering screen for manufacturing paper having multi-level watermarks, having a carrier mold that exhibits, in a fractional region, a multi-level relief in the form of the watermark to be produced. According to the present invention, it is provided that the multi...

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Hauptverfasser: Gregarek, Andre, Hanelt, Andreas, Wiedner, Bernhard, Burchard, Theodor, Aigner, Andreas, Wild, Gunther
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Sprache:eng
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creator Gregarek, Andre
Hanelt, Andreas
Wiedner, Bernhard
Burchard, Theodor
Aigner, Andreas
Wild, Gunther
description The present invention relates to a dewatering screen for manufacturing paper having multi-level watermarks, having a carrier mold that exhibits, in a fractional region, a multi-level relief in the form of the watermark to be produced. According to the present invention, it is provided that the multi-level relief is formed by an injection-molded, perforated watermark insert.
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title Dewatering screen and method for the production thereof
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