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:
May. 31, 1977
Filed:
Feb. 17, 1976
Boris Izrailevich Medovar, Kiev, SU;
Ilya Iosifovich Kumysh, Kiev, SU;
Georgy Alexandrovich Boiko, Kiev, SU;
Stanislav Vitalievich Grodzitsky, Kiev, SU;
Nikolai Vasilievich Arkhipov, Petrozavodsk, SU;
Anatoly Nikolaevich Skoropupov, Petrozavodsk, SU;
Other;
Abstract
An electrode holder of a multielectrode furnace comprises at least two parts of a support plate, which are insulated electrically from each other. On each part of the support plate some holes are used for fastening the consumable electrodes, while other holes are used for passing the consumable electrodes. The number of holes in each part of the support plate is equal to the number of the consumable electrodes. At least two of said holes are used for fastening the consumable electrodes and have the shape necessary for fastening the inventory heads of the consumable electrodes. The other holes of the support plate are used for passing the consumable electrodes. The parts of the support plate are installed above each other in such a way that the holes for fastening the consumable electrodes of one part of the support plate should be located coaxially above the holes for passing the consumable electrodes of the other part of the support plate. The parts of the support plate are made of a conductive material and are used for feeding the power to the consumable electrodes. Each part of the support plate with the consumable electrodes arranged thereon is connected to the corresponding lead of a power supply source.