发明名称 VALVE FOR DISPENSING TWO DISTINCT LIQUIDS FROM AN AEROSOL CONTAINER
摘要 A valve applicable to an aerosol container of the type containing two liquids, one of which in the container and the other of which in a deformable vessel in turn enclosed within the container. The valve is capable of dispensing the two liquids separately for supply thereof to a dispensing cap where said liquids are intermixed. The valve comprises a hollow body, in which a first hollow extension projects and on which a deformable vessel containing one of said liquids is carried. The valve comprises a second hollow extension communicating with a chamber connected to a further chamber by a duct which, under inoperative conditions, is closed by a seal pressed by a flange projecting the valve stem on which a spring is operative. In the stem, two longitudinal conduits are provided, at the lower end of which in the stem two distinct small holes are provided and located above said seal.
申请公布号 US3704814(A) 申请公布日期 1972.12.05
申请号 USD3704814 申请日期 1971.07.13
申请人 COSTER TECNOLOGIE SPECIALI SPA. 发明人 TOMASO RUSCITTI
分类号 B65D83/14;(IPC1-7):B65D83/14 主分类号 B65D83/14
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