Plasma arc torch cutting component with optimized water cooling

A plasma torch component that includes a cooling and sealing structure for coupling and providing heat transfer between adjacent plasma torch components, the structure comprising: means for conductive cooling between the torch components, said means including a contact portion of the torch component...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG, YONG, COOK, DAVID JONATHAN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLASMA TECHNIQUE PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A plasma torch component that includes a cooling and sealing structure for coupling and providing heat transfer between adjacent plasma torch components, the structure comprising: means for conductive cooling between the torch components, said means including a contact portion of the torch component; means for providing convective cooling of a portion of the plasma torch, said means including a cooling channel or fluid chamber that is at least partially defined by a curvilinear surface; and a sealing means for providing a fluid seal, the sealing means disposed between the means for conductive cooling and the means for convective cooling.