Cooling element for a metallurgical furnace

US4162061A · kind A · utility

Assignee

• Thyssen Aktiengesellschaft vorm August Thyssen-Hutte · DE

Inventors

• Hans-Eugen Buhler · Königstein, DE
• Gunter Robusch · Essen, DE
• Herbert Schafer · Höhenkirchen-Siegertsbrunn, DE
• Karl-Heinz Peters · Duisburg, DE

Key dates

• Filing date: Apr 17, 1978
• Grant date: Jul 24, 1979
• Expiry date: Apr 17, 1998

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F27D2009/0051
• WIPO field: Thermal processes and apparatus
• WIPO sector: Mechanical engineering

Abstract

Cooling element for a metallurgical furnace having steel tubes for conveying a cooling medium and a refractory lining which is anchored to the front surface of the cast iron body on the furnace side thereof in recesses which run parallel to the wide side of the cooling element. The recesses have a cross-section which widens out starting from the front surface of the cast iron body towards the inside of the cooling element and the refractory lining is inserted into the recess.