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US 2011/0032788 A1Published application
Liquid mixing chamber
OwnerPaulus Antonius Augustinus Hofteinventor
Life of this patent
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Abstract
An apparatus and method for mixing and dispensing liquids without contamination of starting liquids during the dispensing operation, the apparatus comprising a first container, resiliently deformable, containing a first liquid, a second container containing a second liquid, and a mixing chamber.
Claims9
An apparatus for mixing and dispensing liquids, comprising a first container, a second container and a mixing chamber, wherein;
- the mixing chamber comprises walls and an outlet orifice;
- wherein a first wall of the mixing chamber comprises a first inlet opening, a second wall of the mixing chamber positioned opposite the first wall comprises a liquid deflection zone;
- and the first wall forms the base of the mixing chamber;
- and the mixing chamber further comprises a second inlet opening;
- the first container is resiliently deformable, contains a first liquid, and also a first container opening, the first container opening communicating with the first inlet opening of the mixing chamber;
- and the first inlet opening of the mixing chamber comprises a first one-way valve;
- the second container contains a second liquid, and a second container opening which communicates with the second inlet opening of the mixing chamber;
- and wherein the second container opening comprises a second one-way valve;
- and wherein, the liquid deflection zone is positioned directly opposite the first inlet opening.
6 more elements
Dependencies are inferred from the claim text.