Open-end spinning machine

US5431006A · kind A · utility

Assignee

• Rieter Ingolstadt Spinnereimaschinenbau AG · DE

Inventors

• Edmund Schuller · Ingolstadt, DE
• Rupert Karl · Ingolstadt, DE
• Anton Stanglmair · Mainburg, DE
• Gottfried Schneider · Stuttgart, DE
• Hans Landwehrkamp
• Gerhard Hyna · Ingolstadt, DE
• Claus Franz · Wettstetten, DE
• Thorsten Buchner · Abensberg, DE

Key dates

• Filing date: Sep 16, 1993
• Grant date: Jul 11, 1995
• Expiry date: Sep 16, 2013

Classification

• Technology area (CPC D): Textiles; Paper
• CPC primary: D01H4/08
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

An open-end spinning machine with a machine frame with at least one section. The latter is provided for each longitudinal machine side with a rigid structural unit which consists of several longitudinal structural elements and two end walls. Intermediate walls are provided at least between two adjoining pairs of spinning stations. These intermediate walls are rigidly connected to the longitudinal structural elements as are the intermediate walls, whereby the groups of technological spinning elements, including the parts of drive units and the winding mechanisms are attached to longitudinal structural elements and/or to the intermediate walls. The end walls of the two structural units are connected to each other in pairs.