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:
Feb. 09, 2021
Filed:
Apr. 26, 2018
Applicant:
Lincoln Global, Inc., Santa Fe Springs, CA (US);
Inventors:
Praveen K. Namburu, Mount Pleasant, SC (US);
Wayne S. Severance, Darlington, SC (US);
Assignee:
LINCOLN GLOBAL, INC., Santa Fe Springs, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 10/02 (2006.01); H05H 1/26 (2006.01); H05H 1/34 (2006.01); H05H 1/28 (2006.01);
U.S. Cl.
CPC ...
H05H 1/26 (2013.01); H05H 1/28 (2013.01); H05H 1/34 (2013.01); H05H 2001/3478 (2013.01);
Abstract
Embodiments of arc plasma cutting torches are disclosed. In one embodiment, a plasma cutting torch includes an insert component located substantially between a cathode body and an insulator body. The insert component is able to withstand high temperatures and can be made of a metal material or a non-metal material. The insert component can be permanent within the torch or can be replaceable, in accordance with various embodiments.