FIELD: devices having high-temperature plasma. SUBSTANCE: operating surface of target consists of heat-absorbing cooling cells 1, which are cooled by liquid metal, for example, by gallium, from inside. Liquid metal is supplied through injector heads 3 and pipes 7. Liquid metal leaving cooling cells 1 is directed to sloping troughs 4. Cooling cells 1 are fixed in guiding grooves 2 of injector heads 3, which are attached to sloping removing troughs 4. EFFECT: increased functional capabilities. 5 dwg
Authors
Dates
1996-05-27—Published
1992-12-29—Filed