Device for exchanging a nozzle of a vapor plasma burner and nozzle and guard ring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090045174A1
SERIAL NO

11990790

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a device for exchanging a nozzle (21) of a vapor plasma burner (6), comprising a housing, a cathode (38) connected to a cathode support, and an anode, configured as a nozzle (31) and having an exit opening (22). The nozzle (21) can be connected to a base (69) of the vapor plasma burner (6). An insulating protective cap (23) is disposed in the area of the exit opening (22). The protective cap (23) can be detached via a spring element (66) and is rotationally secured to the base (69) of the vapor plasma burner (6). The protective cap (23), at its front, has a recess (24) which corresponds to the nozzle (21) and into which the nozzle (21) can be inserted. The nozzle (21) can be detached from or secured to the base (69) without the use of auxiliary means by displacing the protective cap (23).

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Patent Owner(s)

Patent OwnerAddress
FRONIUS INTERNATIONAL GMBHFRONIUSSTRASSE 1 4643 PETTENBACH AUSTRIA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haberler, Wolfgang Scharnstein, AT 6 64
Langeder, Harald Pettenbach, AT 11 78
Pauser, Heribert Grafenworth , AT 9 47

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