FIELD: packaging industry.
SUBSTANCE: pressurized fluid container, preferably a beer keg, comprises a neck and a fitting mounted thereon with a suction tube for sucking the fluid into the container. A safety valve is installed at the upper end of the suction tube or in the neck of the container. The said relief valve comprises a closure member that is resiliently mounted by the spring means and is movable from the closing position to the opening position by compressing the spring means.
EFFECT: increaed container reliability.
25 cl, 24 dwg
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Authors
Dates
2017-09-19—Published
2013-04-25—Filed