Powder metal electrode component for discharge lamps

US6211615A · kind A · utility

Assignee

• Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH · DE

Inventors

• Bernhard Altmann · Untermeitingen, DE
• Alfred Gahn · Berlin, DE
• Dietmar Illig · Augsburg, DE
• Peter Schade · Bad Dürkheim, DE

Key dates

• Filing date: Sep 8, 1998
• Grant date: Apr 3, 2001
• Expiry date: Sep 8, 2018

Classification

• Technology area (CPC H): Electricity
• CPC primary: H01J61/073
• WIPO field: Electrical machinery, apparatus, energy
• WIPO sector: Electrical engineering

Abstract

The electrode component according to the invention is produced by means of the metal powder injection molding method. As a result, complex shapes can be realized for the electrode.