LIQUID-COOLED PLASMA TORCH CARTRIDGE Russian patent published in 2022 - IPC H05H1/34 B23K10/00 

Abstract RU 2769402 C2

FIELD: plasma technology.

SUBSTANCE: invention relates to the field of plasma technology. A consumable cardridge clip for a liquid-cooled plasma torch includes an insulating body designed to be placed between the torch tip and the end of the cartridge. The consumable cartridge also includes a first cooling channel located in the housing designed to pass a first fluid flow from the torch tip to contact a cartridge end component connected to the cardridge clip. The consumable cartridge additionally includes a first return channel located in the housing, designed to allow at least part of the flow of the first fluid from this component to the burner tip. The first cooling channel and the first return channel are non-concentric with respect to the central longitudinal axis of the housing.

EFFECT: simplification of the design and improvement of the operational characteristics of the plasma burner parts.

37 cl, 31 dwg

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RU 2 769 402 C2

Authors

Sanders, Nicholas, A.

Shipulski, E., Michael

Hoffa, Michael

Dates

2022-03-31Published

2016-08-04Filed