Device for swiveling a rotary frame

US6474528B2 · kind B2 · utility

Assignee

• Erhardt & Leimer GmbH · DE

Inventors

• Margrit Scharschinger · Diedorf, DE
• Andreas Ostermann · Bobingen, DE

Key dates

• Filing date: May 9, 2001
• Grant date: Nov 5, 2002
• Expiry date: May 9, 2021

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65H2404/15212
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A rotary frame pivotably supported on a rack and swiveling around a swivel axis. The frame supports at least one reversing roll for moving the material web. A pivot bearing in the form of an antifriction bearing is cut as a segment so that the material web can run close to the swivel axis.