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. 22, 2017
Filed:
Nov. 25, 2014
Applicant:
Kjellberg Finsterwalde Plasma Und Maschinen Gmbh, Finsterwalde, DE;
Inventors:
Frank Laurisch, Finsterwalde, DE;
Volker Krink, Finsterwalde, DE;
Ralf-Peter Reinke, Finsterwalde, DE;
Assignee:
Kjellberg Finsterwalde Plasma Und Maschinen GmbH, Finsterwalde, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 10/00 (2006.01); H05H 1/34 (2006.01);
U.S. Cl.
CPC ...
H05H 1/34 (2013.01); H05H 2001/3436 (2013.01); H05H 2001/3442 (2013.01); H05H 2001/3457 (2013.01);
Abstract
An electrode holder for an arc plasma torch includes an elongate holder body. The holder body includes a holder end for receiving an electrode and a hollow interior. An internal thread is positioned in the hollow interior for screwing in a rear end of said cooling tube. A cylindrical inner surface adjoins the internal thread for centering the cooling tube relative to the electrode holder.