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:
Dec. 10, 2024
Filed:
Mar. 25, 2020
Applicant:
6k Inc., North Andover, MA (US);
Inventors:
Ning Duanmu, Nashua, NH (US);
Michael Kozlowski, Reading, MA (US);
Scott Turchetti, Sudbury, MA (US);
Kamal Hadidi, Sudbury, MA (US);
Assignee:
6K Inc., North Andover, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05H 1/30 (2006.01); B23K 10/00 (2006.01); B23K 37/00 (2006.01);
U.S. Cl.
CPC ...
H05H 1/30 (2013.01); B23K 10/00 (2013.01); B23K 37/003 (2013.01);
Abstract
Disclosed herein are devices, systems and methods of use of an improved liner for a plasma torch. In particular, a segmented liner for use in a plasma torch (e.g., annular torch, swirl torch) is provided. In general, the improved segmented liner has improved thermal shock resistance capabilities over conventional unitary liners.