W. Schlafhorst Ag & Company

Karl Mayer Malimo Textilmaschinenfabrik Gmbh

Matthias Seifert

Peter Voidel

Frank Vettermann

Dietmar Reuchsel

Volker Roland

Astrid Kirchberg

Matthias Thieme

Peter Sprod

Device and method for producing a unidirectional (UD) layer from a predetermined number of filament strands. Device includes a dispenser arrangement structured and arranged for delivering the predetermined number of filament strands, and a storage arrangement, structured and arranged for temporary storage of the predetermined number of filament strands. The storage arrangement includes separate storage parts for each of the predetermined number of filament strands. Device also includes a spreading arrangement and an outlet.

Device and method for producing a UD layer

A pot spinning method and apparatus wherein a spinning pot rotates during spinning about a vertical axis while an associated yarn guide tube delivers fiber material through an exit mouth of the yarn guide tube onto the rotating inside surface of the spinning pot in the form of a revolving extent of the yarn which also rotates about the axis of the spinning pot. A yarn break or unacceptable changes in quality of the spun yarn can be ascertained extraordinarily quickly if deviations in the duration of the revolution of the yarn extent at the mouth of the yarn guide tube are monitored.

Method and apparatus for pot spinning

Growing community of inventors

Lugau, Germany

Matthias Seifert