Paper web guidance device

US6634534B2 · kind B2 · utility

Assignee

• Océ Printing Systems GmbH · DE

Inventors

• Herbert Frodl · Poing, DE
• Axel Herbst · Eppingen, DE

Key dates

• Filing date: Nov 9, 2001
• Grant date: Oct 21, 2003
• Expiry date: Nov 9, 2021

Classification

• Technology area (CPC G): Physics
• CPC primary: G03G2215/00455
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

In a web guidance device, particularly for a continuous form printer device, deflection seat is provided around which a recording medium web is guided in a conveying direction. A lateral guide roller influences the recording medium web with a laterally acting force in a region of a deflection seat such that the recording medium web lies against the lateral detent. A planarly acting hold-down element is provided in a region of a lateral guide roller, the hold-down element pressing the recording medium web onto the deflection seat with a specific pressing power.