Truetzschler Gmbh & Co. Kg

Reifenhauser Gmbh & Co Kg Maschinenfabrik

Fleissner Gmbh

Trutzschler Gmbh & Co Kg

Trützschler Nonwovens & Man-Made-Fibers Gmbh

Trützschler Nonwovens Gmbh

Willi Liebscher

Sebastian Sommer

Thomas Weigert

Stephan Hajdu

The invention relates to a device and a method for the bonding of a textile web, whereby the textile web is guided over an idler drum into a bonding plant, led around a through-air drum and over a cooling drum and then led out again, whereby heated fresh air flows through the web and the through-air drum and the exhaust air is extracted from the bonding plant. According to the invention, it is intended that cooling air is directed onto the web ahead of the detachment point of the web from the through-air drum onto the web.

Device and method for thermal bonding of a textile web

A spunbond web is made by extruding a multiplicity of hot thermoplastic filaments, passing the filaments along an upstream stretch of a path, cooling and stretching the filaments as they move along the upstream stretch of the path, and depositing the cooled and stretched filaments at a downstream end of the upstream stretch on a foraminous belt such that the filaments form a mat thereon. The belt is continuously displaced the belt so as to move the mat downstream along a downstream leg of the path. The mat on the belt, then consolidated with a high-pressure water-jet treatment, and further processed.

Method of making a spunbond

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Bruchköbel, Germany

Willi Liebscher