Plasma torch body

Description

FIG. 1 is a side view of a plasma torch body showing our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a cross-sectional view thereof, taken along line 4-4 shown in FIG. 3;

FIG. 5 is a cross-sectional view thereof, taken along line 5-5 shown in FIG. 3;

FIG. 6 is a perspective view of a plasma torch body showing our design; and,

FIG. 7 is an exploded view of a plasma torch, including an inner cap, inner nozzle, outer nozzle, and electrode therefor, shown in broken lines and the plasma torch body illustrating the position of the claimed plasma torch body relative to the inner cap, inner nozzle, outer nozzle and electrode.

In particular, the claimed article is a body of a plasma torch used for high temperature cutting applications, such as the cutting of metal.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

CLAIM The ornamental design for a plasma torch body, as shown and described.

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Inventors:	Furujo; Akira (Tokyo, JP), Motoyama; Masatoshi (Tokyo, JP), Hirai; Ryuta (Tokyo, JP), Kashimata; Kazuya (Isezaki, JP), Koike; Tetsuo (Tokyo, JP)
Assignee:	Koike Sanso Kogyo Co., Ltd. (Tokyo, JP)
Appl. No.:	D/375,810
Filed:	September 28, 2010

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Current U.S. Class:	D15/144
Current International Class:	1509
Field of Search:	;D8/70,71 ;D15/144-144.2 ;219/121.4-121.5,121.52,121.57

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References Cited [Referenced By]

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U.S. Patent Documents

D369648	May 1996	Fowler
5747767	May 1998	Severance et al.
5856647	January 1999	Luo
D446231	August 2001	Kuraoka et al.
D517577	March 2006	Conway et al.
D527401	August 2006	Mizuno et al.
D535673	January 2007	Conway et al.
D535674	January 2007	Conway et al.
7161111	January 2007	Schneider
D582950	December 2008	Yamaguchi et al.
D582952	December 2008	Yamaguchi et al.
2002/0162826	November 2002	Eickhoff et al.
2005/0000948	January 2005	Brasseur et al.
2005/0082263	April 2005	Koike et al.
2007/0145022	June 2007	Hewett et al.
2008/0251503	October 2008	Noujaim
2009/0057277	March 2009	Renault et al.
2009/0230095	September 2009	Liebold et al.
2009/0314202	December 2009	Zajchowski et al.
2010/0018954	January 2010	Hussary et al.
2010/0206853	August 2010	Hussary et al.
2010/0237050	September 2010	Zehavi
2010/0264120	October 2010	Reinke et al.

Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Townsend & Banta