Patent
   D802034
Priority
Jan 30 2015
Filed
Jul 28 2015
Issued
Nov 07 2017
Expiry
Nov 07 2032
Assg.orig
Entity
unknown
9
26
n/a
The ornamental design for a plasma torch electrode, as shown and described.

FIG. 1 is a front perspective view of a plasma torch electrode showing our new design;

FIG. 2 is a front view thereof, the rear view, the right side view and the left side view being identical to FIG. 2;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a cross-sectional view taken along line 5-5 in FIG. 2; and,

FIG. 6 is a cross-sectional view showing the article installed in a plasma torch.

The features shown in even-length broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The dot-dashed lines shown in FIGS. 1 and 2 denote the boundary of the claim and form no part of the claimed design.

Morimoto, Shigeo, Yamaguchi, Yoshihiro, Kondo, Keita, Saio, Katsuo

Patent Priority Assignee Title
D826300, Sep 30 2016 Rotably mounted thermal plasma burner for thermalspraying
D861758, Jul 10 2017 Lincoln Global, Inc. Vented plasma cutting electrode
D877219, Apr 27 2017 Hakko Corporation Soldering tip
D881243, Jul 17 2018 SMK Co., Ltd. Welding electrode tip
D908150, May 08 2020 Luvata Ohio, Inc. Welding cap
ER5830,
ER8325,
ER8332,
ER9830,
Patent Priority Assignee Title
3294953,
3909581,
4686687, Mar 04 1986 Nippon Steel Corporation Anode system for plasma heating usable in a tundish
5266776, Aug 10 1992 DEUTSCHE BANK TRUST COMPANY AMERICAS CORPORATE TRUST & AGENCY SERVICES Plasma arc cutting and welding tip
5514848, Oct 14 1994 The University of British Columbia Plasma torch electrode structure
5540046, May 02 1994 The United States of America as represented by the Administrator of the Method and apparatus for pressure pulse arcjet starting
5856647, Mar 14 1997 Lincoln Global, Inc Drag cup for plasma arc torch
5893985, Mar 14 1997 Lincoln Global, Inc Plasma arc torch
5965040, Mar 14 1997 Lincoln Global, Inc Plasma arc torch
6163008, Dec 09 1999 Victor Equipment Company Plasma arc torch
6559407, Apr 05 2001 Ford Global Technologies, LLC Cathode assembly for an electric arc spray apparatus
7500590, Jun 18 2007 Kulicke and Soffa Industries, Inc. Multi-part capillary
7544913, Sep 17 2003 Tomion Oy Cooled plasma torch and method for cooling the torch
7605340, Apr 19 2005 BANK OF AMERICA, N A Apparatus for cooling plasma arc torch nozzles
8105325, Jul 08 2005 PLASMA SURGICAL, INC , Plasma-generating device, plasma surgical device, use of a plasma-generating device and method of generating a plasma
8338740, Sep 30 2008 BANK OF AMERICA, N A Nozzle with exposed vent passage
9101041, Aug 16 2006 Kjellberg Finsterwalde Plasma und Maschinen GmbH Plasma torch head, plasma torch shaft and plasma torch
9426874, Jun 03 2014 THERMACUT, K S Power transfer assembly for contact-start plasma arc torch
231834,
D269519, Dec 02 1980 GCE GAS CONTROL EQUIPMENT AB, A CORP OF SWEDEN Nozzle for a cutting torch
D446530, Aug 21 2000 KOMATSU INDUSTRIES CORPORATION Electrode for a plasma arc torch
D492709, Sep 04 2002 Victor Equipment Company Plasma arc torch tip with swirl holes
D499620, Sep 04 2002 Victor Equipment Company Plasma arc torch tip with secondary holes
D504142, Sep 04 2002 Victor Equipment Company Plasma arc torch tip
D511280, Sep 04 2002 Victor Equipment Company Plasma arc torch tip
D517577, Jan 16 2004 Victor Equipment Company Electrode for a plasma arc torch
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Jul 07 2015YAMAGUCHI, YOSHIHIROKomatsu LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 07 2015KONDO, KEITAKomatsu LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 07 2015KONDO, KEITAKOMATSU INDUSTRIES CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 07 2015YAMAGUCHI, YOSHIHIROKOMATSU INDUSTRIES CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 09 2015MORIMOTO, SHIGEOKOMATSU INDUSTRIES CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 09 2015MORIMOTO, SHIGEOKomatsu LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 10 2015SAIO, KATSUOKOMATSU INDUSTRIES CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 10 2015SAIO, KATSUOKomatsu LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0361930504 pdf
Jul 28 2015Komatsu Industries Corp.(assignment on the face of the patent)
Jul 28 2015Komatsu Ltd.(assignment on the face of the patent)
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