FIELD: dispensing.
SUBSTANCE: invention relates to dispensing head (1) for a dispensing device and to dispensing device (100) for dosing liquid preparations, equipped with the dispensing head. The dispensing head contains special valve (6), which includes at least one sealing edge (7a, 7b), using which passage channel (3) for dispensing a liquid preparation, formed in the dispensing head, can be closed.
EFFECT: simplification of a structure of a dispensing head.
17 cl, 6 dwg
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Authors
Dates
2022-08-23—Published
2019-04-01—Filed