Oskar Dilo Maschinenfabrik Kg

Ulrich Wolf

Johann Philipp Dilo

Joachim Leger

Siegfried Bernhardt

In the manufacture of a fiber fleece with a nonwoven producing means and a fleece laying machine, which produces from a single or multi-layered nonwoven web contionuously discharged by the nonwoven producing means a fleece web having a thickness variable across the laying width, the nonwoven web is cyclically drawn on the way between the nonwoven producing means and the fleece laying machine at a fixedly determined location, said drawing depending on the laying movements of the fleece laying machine to form a fleece web of a regular cross sectional profile. Between a separate drawing equipment performing the drawing process and the inlet into the fleece laying machine, the nonwoven web may run through a separate, variable buffer storage, which adapts the speed fluctuations of the nonwoven web on the outlet side of the drawing equipment to the intake speed of the fleece laying machine. The fleece laying machine can be formed without its own buffer storage, since the separate buffer storage may also compensate the transport speed fluctuations of the nonwoven web required by the laying movements.

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Eberbach, Germany

Ulrich Wolf