Process of applying material, in particular for the production of electrodes for exhaust gas sensors

US6074694A · kind A · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Karl-Hermann Friese · Leonberg, DE
• Siegfried Nees · Lauffen am Neckar, DE
• Frank Stanglmeier · Heubach, DE
• Hans D. Baumann · Rye, US

Key dates

• Filing date: Apr 10, 1997
• Grant date: Jun 13, 2000
• Expiry date: Apr 10, 2017

Classification

• Technology area (CPC H): Electricity
• CPC primary: H05K3/1241
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A process for applying materials to a carrier, for which the material is atomized just prior to applying it by compressed air that is supplied separately. The process is particularly suited for the application of electrically conductive material to carriers of ceramics materials.