| 摘要 |
A valve fur an aerosol container comprises a valve body located within the orifice of the container, with an appendix having a constriction and receiving an ascending tube. In order to ensure a better distribution of solvent and additive luring a simultaneous discharge thereof, rapid and with a stable flow, the appendix (7) comprises, above the ascending tube (8), an inlet port (9) into which is set a small tube (10), e.g. a cannula or the like, which extends inside the appendix (7). The small tube (10) reaches preferably the axis of appendix (7). The ratio of the inner diameter of small tube (10) to the inner diameter of appendix (7) is from 1:3 to 1:7. The small tube (10) is in particular arranged radially and its outer end is even with the outer surface of appendix (7).
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