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. 26, 1996
Filed:
Mar. 02, 1995
Applicant:
Inventors:
Rodney C Baxter, Sunninghill, ZA;
Derek R Oldnall, Irene, ZA;
Bodo R Rohrmann, Die Heuwel, Witbank, ZA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
373109 ; 373-3 ; 373111 ; 432128 ;
Abstract
A furnace comprises a furnace shell rotatable about a rotational axis. The furnace shell provides a furnace chamber for holding a solid particulate reagent as the furnace shell rotates. At least two electrodes are exposed to the chamber and are mounted in electrically insulated fashion therein. The electrodes are spaced apart so that solid particulate reagent in the furnace chamber can be heated up by direct resistance heating thereof, utilizing the electrodes.
Baxter, Rodney. (1996). Method and apparatus for reacting solid particulate reagents in an (U.S. Patent No. 5579334). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5579334
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