Autefa Solutions Germany Gmbh

Hi Tech Textile Holding Gmbh

Norbert Kühl

Hannes Pum

Rudolf Kuhn

Klaus Minichshofer

Martin Rhotert

Markus Hones

A method and device are provided for strengthening, in particular needling, a continuously fed material web (), wherein the material web is strengthened in a strengthening zone and is drawn out of the strengthening zone by a drawing apparatus (). At least one parameter, in particular the material speed, of the strengthened material web () is detected in a guiding zone arranged downstream of the fastening zone and before the drawing apparatus () by a measuring apparatus (), preferably without contact, and is optionally used to control the strengthening apparatus.

Method and device for strengthening a continuously fed material web

A laying method and a laying device () are provided for laying a fibrous web () with a prevailing fiber orientation (). The laying device () has a material feed means (), a laying unit () and a discharging device (), the laying unit () laying the supplied fibrous web on the discharging device in material layers () with a consistent alignment and fiber orientation ().

Laying device and laying method

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Ungenach, Austria

Norbert Kühl