Machine for and method of chamfering of edges of plate-shaped workpieces, particularly glass disks

US4594814A · kind A · utility

Assignee

• Benteler-Werke AG · DE

Inventors

• Egon Olszewski · Paderborn, DE
• Klaus-Dieter Schaper · Stuttgart, DE
• Uwe Werner · Hütten, CH

Key dates

• Filing date: Aug 7, 1985
• Grant date: Jun 17, 1986
• Expiry date: Aug 7, 2005

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B24B9/10
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

Chamfering of one or two edges of a glass disk is performed by one or two peripheral grinding wheels which move relative to the glass disk and rotate about axes of rotation which are parallel to the edges to be chamfered.