The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 1982
Filed:
Oct. 07, 1980
Friedrich Megerle, Cologne, DE;
Heinz Cordewener, Troisdorf, DE;
Klockner-Humboldt-Deutz AG, , DE;
Abstract
A furnace system for smelting ore concentrate and the like which includes a furnace housing provided with wall means which divide the housing into a smelting shaft, an exhaust gas shaft and a settling hearth. The settling hearth and the smelting shaft are separated by a partition wall preventing gaseous interaction therebetween but permitting liquid flow therebetween. In accordance with the invention, the partition wall between the exhaust gas shaft and the smelting shaft, as well as the wall between the settling hearth and the smelting shaft and exhaust gas shaft comprises a supporting frame on which there are a plurality of interengaged cooling elements which are releasably secured to the supporting frame and are provided with means for circulating a coolant therethrough.