Method of manufacturing a ceramic component with a cermet body

US6146581A · kind A · utility

Assignees

• Friatec Aktiengesellschaft · DE
• KROHNE Messtechnik GmbH & Co. KG · DE

Inventors

• Guenther Bitz · Mannheim, DE
• Helmut Mayer · Gilching, DE
• Hans-Joachim Graf · Manheim, DE

Key dates

• Filing date: Aug 23, 1999
• Grant date: Nov 14, 2000
• Expiry date: Aug 23, 2019

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C04B2237/80
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A method of manufacturing a ceramic component including at least one cermet body, especially a cermet electrode, in which the costs are reduced and the ceramic component can be produced in accordance with requirements with an integrated cermet body in a reproducible manner. The cermet body initially is produced as a green compact; the cermet body then is inserted into the ceramic composition; the ceramic composition subsequently is consolidated together with the green compact cermet body, e.g. by pressing, and the resulting assembly is finally sintered.