Device for the partial straightening and parallelizing of the fibers of a thread or thread end

US4476671A · kind A · utility

Assignee

• W. Schlafhorst AG & Co. · DE

Inventors

• Joachim Rohner · Wittlich, DE
• Heinz Zumfeld · Wittlich, DE

Key dates

• Filing date: Oct 28, 1982
• Grant date: Oct 16, 1984
• Expiry date: Oct 28, 2002

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65H2701/31
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

Device for the partial straightening and parallelizing of fibers of a thread or thread end, including a turbine being drivable by compressed gas, the turbine including a rotor being accessible from outside the turbine, the rotor having a central opening formed therein being coaxial with the axis of rotation of the rotor for receiving a thread or thread end.