Drafting system spinning roller for producing thread

Year	Description
1998	Invention patented by Werner P. Lauhus on March 1st, 1998. Abstract: The spinning cylinder for drafting systems comprises a cylindrical roll body (1) forming a sliding bearing together with a sliding bearing bush (3) which is slid on and axially fixed. The sliding bearing bush (3) includes a cylindrical socket (4) made of tubular plastic material or plastic compound onto which an elastomeric covering (5) has been extruded.
Source: selected by the editor from original sources.

Invention: Drafting system spinning roller for producing thread