FIELD: food industry.
SUBSTANCE: invention relates to food industry, in particular, to trading equipment, and can be used for dispensing of beverages from an isobarometric container into glass containers. Protective device includes a hollow detachable housing, configured to accommodate a glass container for beverage, comprising an upper part with a neck and seal, and lower part with a bottom, and having on section of interfacing its upper and lower parts elements of detachable connection, providing coaxial tight abutment of neck of glass container to seal of neck of housing of protective device. Bottom in lower part of housing is made in form of a detachable disc, having elements of detachable connection with housing and installed with possibility of its axial back-and-forth movement by a length, equal to difference between heights of largest and smallest glass containers, installed in detachable housing of device, and seal is located in lower end part of neck of housing to allow tight abutment end of neck of glass container for beverage with lower end of neck of housing of protective device and is made in form of an elastic ring, attached to lower end of neck of housing and having a conical contact surface with end of neck of glass container made in form of a cone or socket.
EFFECT: technical result is broader functional capabilities of protective device.
8 cl, 10 dwg
