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:
Aug. 21, 2001
Filed:
Nov. 23, 1998
Vladimir Enguelcht, Bishkek, KG;
Pavel Koulik, Valeyres s/Montagny, CH;
Evgenia Zorina, Valeyres s/Montagny, CH;
Stanislav Begounov, Yverdon-les-Bains, CH;
Rudolph Konavko, Valeyres s/Montagny, CH;
Anatolii Saitschenko, Yverdon-les-Bains, CH;
Mikhail Samsonov, Yverdon-les-Bains, CH;
Ioulia Tsvetkova, Yverdon-les-Bains, CH;
TePla AG, Kirchheim bei Munich, DE;
Abstract
A four-nozzle plasma generator comprising two anode electrode chambers and two cathode electrode chambers connected to DC power sources and generating four plasma jets of which the shape and the path are determined by an external magnetic field system. The plasma jets converge on a central area into which the material to be processed is injected, in order to form a single plasma stream. The nozzles are symmetrically arranged on a hood which includes a flat water-cooled diaphragm provided with a central aperture.