Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Publication of BE735170ApublicationCriticalpatent/BE735170A/fr
B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
B67D7/06—Details or accessories
B67D7/36—Arrangements of flow- or pressure-control valves
B67D7/362—Arrangements of flow- or pressure-control valves combined with over-fill preventing means
Dispositif permettant d'assurer une légère surpression par rapport à un milieu ambiant, d'un contenant relié à un câble pressurisé, lorsque ce contenant n'admet pas une surpression égale à celle du câble