Plasma torch body

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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

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

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Patent History
Patent number: D652437
Type: Grant
Filed: Sep 28, 2010
Date of Patent: Jan 17, 2012
Assignee: Koike Sanso Kogyo Co., Ltd. (Tokyo)
Inventors: Akira Furujo (Tokyo), Masatoshi Motoyama (Tokyo), Ryuta Hirai (Tokyo), Kazuya Kashimata (Isezaki), Tetsuo Koike (Tokyo)
Primary Examiner: Patricia Palasik
Attorney: Townsend & Banta
Application Number: 29/375,810
Classifications