Device for locating leaks in a vacuum-jacketed liquid-hydrogen transfer line consists of two Mylar discs, a source of nitrogen and helium gas, and a mass spectrometer. The outer jacket of the pipeline does not need to be removed for the locator to be used.
Leak locator for vacuum jacketed pipelines eliminates need for removal of outer jacket
1966-09-01
Miscellaneous
No indication
English
Thermal-leak analyzer for vacuum-jacketed lines
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