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:
Sep. 02, 1986
Filed:
Nov. 21, 1984
Applicant:
Inventors:
Valentin M Shostak, Kharkov, SU;
Alexei I Tolochko, Kharkov, SU;
Vasily P Volkov, Kharkov, SU;
Georgy I Maradudin, Kharkov, SU;
Nikolai G Schekin, Ljubotin Kharkovskoi, SU;
Mikhail I Popov, Bor, SU;
Dmitry N Shepelev, Bor, SU;
Anatoly I Matveev, Bor, SU;
Alexandr I Butnyakov, Bor, SU;
Anatoly P Rzhavichev, Bor, SU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27D / ;
U.S. Cl.
CPC ...
373137 ; 373 30 ; 373 71 ; 373122 ;
Abstract
A characteristic feature of the furnace disclosed in the present invention is the presence therein of additional current-carrying elements with the free end thereof sunk relative to the effective area of the furnace brickwork. The elements are connected with the terminals of a power source of the opposite polarity with respect to the connection of the main current-carrying elements of a corresponding operating area.