Packaging device with integrated ventilation system
AssigneeHorus Pharma
InventorsOliver Lallement, Este Renzo
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Abstract
The present invention relates to a device comprising: —a container (1) intended to contain a product to be dispensed, —a cap (4), —a head mounted on the container and comprising: o a nozzle (31) for discharging the product, and o a collar (2) including: # an upper working portion intended to engage with the cap to close the distribution device, and # a lower combining portion intended to engage with the container, characterised in that the device further comprises at least one ventilation opening which opens onto the interface between the upper working portion and the lower combining portion so as to maintain an air communication channel between the outside and inside of the packaging device when the cap is mounted on the collar.
Claims8
A device for packaging a product to be dispensed, the device comprising:
- a container configured to contain the product to be dispensed,
- a cap,
- a head mounted on the container and including:
- a product outlet nozzle, and
- a collar including:
- an upper working part configured to cooperate with the cap for closing the device, and
- a lower combining part configured to cooperate with the container,
- at least one ventilation through aperture opening out at the interface between the upper working part and the lower combining part, said at least one ventilation through aperture maintaining an air communication channel between the inside and the outside of the packaging device when the cap is mounted onto the collar,
- wherein the upper working part is composed of:
- a first cylindrical side wall,
- an annular cup which protrudes radially inwardly from an upper edge of the first side wall, and
- a shoulder which protrudes radially outwardly from a lower edge of the first side wall, and
- wherein said at least one ventilation through aperture consists of a groove disposed between the annular cup and the lower combining part.
Dependencies are inferred from the claim text.