Electrode for a plasma arc torch

- The ESAB Group, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of an electrode for a plasma arc torch embodying the design of the invention;

FIG. 2 is a side elevational view of the electrode of FIG. 1;

FIG. 3 is a top view of the electrode of FIG. 1;

FIG. 4 is a bottom view of the electrode of FIG. 1;and,

FIG. 5 is a bottom perspective view of the electrode of FIG. 1.

Referenced Cited
U.S. Patent Documents
D362860 October 3, 1995 Carkhuff
4024373 May 17, 1977 Bykhovsky et al.
4625094 November 25, 1986 Marhic et al.
5155320 October 13, 1992 Simmons
5200594 April 6, 1993 Okada et al.
5239162 August 24, 1993 Haun et al.
Patent History
Patent number: D384682
Type: Grant
Filed: Sep 13, 1995
Date of Patent: Oct 7, 1997
Assignee: The ESAB Group, Inc. (Florence, SC)
Inventors: Tommie Zack Turner (Darlington, SC), Rue Allen Lynch (Florence, SC)
Primary Examiner: Antoine Duval Davis
Law Firm: Bell, Seltzer, Park & Gibson, P.A.
Application Number: 0/43,863
Classifications
Current U.S. Class: Heat Treatment, Welding Or Brazing (D15/144)
International Classification: 0805;