Device for dispensing a formulation of at least two compounds selected from a set of selectable compounds and associated container
AssigneeIeva
InventorsCyril Clappaz, David Moulinier
Life of this patent
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Abstract
A device for dispensing a formulation of at least two compounds selected from a set of selectable compounds includes a plurality of containers storing the different selectable compounds, a pump associated with each container, a dispensing surface that includes at least two through openings configured to convey at least two selected compounds, a selector configured to connect the at least two through openings to the pumps for the selected compounds and to close the other pumps, and an actuator configured to activate all of the pumps and to only deliver the at least two selected compounds onto the dispensing surface.
Claims10
A device for dispensing a formulation of at least two compounds selected from a set of selectable compounds, said device comprising:
- a plurality of containers storing the different selectable compounds;
- a pump associated with each container;
- a dispensing surface comprising at least two through openings configured to deliver at least two selected compounds;
- a selector configured to connect said at least two through openings to said pumps associated with said selected compounds and to close the other pumps, wherein said selector corresponds to a barrel integrating the plurality of containers, a rotation of said barrel causing a modification of the matching between an opening and one of the containers integrated in said barrel;
- and
- an actuator configured to activate each of said pumps and only deliver said at least two selected compounds onto said dispensing surface.
Dependencies are inferred from the claim text.