PULSED X-RAY TUBE WITH EXPLOSIVE EMISSION Russian patent published in 2012 - IPC H01J35/00

Abstract RU 2440639 C1

FIELD: physics.

SUBSTANCE: invention can be used in designing and producing pulsed X-ray apparatus for defectoscopy of metal structures, as well as in apparatus for detecting high-speed processes. In a pulsed X-ray tube, having an anode made from heat resistant material, e.g., tantalum, the cathode is made from material with melting point higher than the melting point of the anode material, e.g., tungsten.

EFFECT: longevity in a wide range of voltages across the anode of a pulsed X-ray tube with explosive emission.

1 dwg

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RU 2 440 639 C1

Authors

Merkulov Boris Petrovich

Samorodov Vladislav Georgievich

Dates

2012-01-20—Published

2010-06-10—Filed