DEVICE FOR TRANSFER OF LIQUID EVAPORATIVE SUBSTANCES INTO VESSEL WITH NECK

摘要

FIELD: transport. ^ SUBSTANCE: device consists of tube for transfer of liquid evaporative substances and unit preventing evaporation of transferred substance into atmosphere located on outer surface of tube capable of placement in neck of filled-in vessel and able to change its geometrical shape depending on effort applied to it. Cross-section of tube is lesser than cross-section of neck. Outer side of lower part of tube bear set of cut-off shells with bases perpendicular to tube. ^ EFFECT: improvement of fire-safety and ecological situation in fuelling stations. ^ 12 cl, 1 dwg