M.a.e. S.p.a.

Paolo Delledonne

Marco Rovellini

Paola Gandolfi

Fiorenzo Rasparini

Valter Guardiani

Alfredo Tanzi

Compact module for wet spinning of chemical fibres of the type comprising a spinning head (F) of 2-8 tows (S), each one consisting of a plurality of continuous filaments, relative supply pumps (P) of the spinning solution, a coagulation tank (V) containing a coagulation solution, and a plurality of drive rollers () and respective idle diverter rollers () which determine a zigzag path of the tows (S) downstream of the spinning area, in the rectilinear lengths of which liquid-based treatments are carried out on said tows (S). The rectilinear lengths of said zigzag path are horizontal and said liquid-based treatments on the tows (S) are carried out in horizontal treatment trays () of the spillway type.

Growing community of inventors

Piacenza, Italy

Paolo Delledonne