Vacuum-insulated removal device for low-temperature liquid gas from the cryogenic - storage containers

摘要

Vacuum-insulated removal device for low-temperature liquid gas from the cryogenic - storage containers, in particular of cold carburettors or cold tanks, with any one of the deep-frozen liquid gas stored in a first inner container and a by means of a vacuum chamber, which is provided with perlite - insulation from the inner container separate outer container, characterized in that the removal device is a shut-off valve (1) and the shut-off valve (1) in which - between the inner and outer container (5, 6) a vacuum chamber (7) of the cryostat - storage container is arranged.