FIELD: equipment for pourable material metering and discharge from container.
SUBSTANCE: sealing device comprises body extending out of container at container orifice. The body defines metering orifice, channel and fixing member extending above part of the channel. Device has lid movable between closed and opened positions and fixing member inserted in the channel and having part brought into engagement with fixing member after fixing member insertion in the channel. At least one rupturable partition initially connects fixing member with lid so that the rupturable partition breaks after lid lifting from closed position.
EFFECT: increased efficiency.
19 cl, 10 dwg
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