DISPOSITIF DE DISTRIBUTION DE PRODUIT FLUIDE ADAPTE A EVITER TOUTE CONTAMINATION DU PRODUIT CONTENU DANS LE RECIPIENT

The invention concerns a fluid product dispensing device, comprising a container (10) containing the product to be dispensed, and a dispensing member (20), such as a pump, for dispensing the product. The invention is characterised in that said device further comprises: a ventilation (60) for compens...

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Bibliographic Details
Main Author BRULE FRANCOIS
Format Patent
LanguageFrench
Published 13.10.2000
Edition7
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
NOZZLES
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
STORING
TRANSPORTING
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Summary:The invention concerns a fluid product dispensing device, comprising a container (10) containing the product to be dispensed, and a dispensing member (20), such as a pump, for dispensing the product. The invention is characterised in that said device further comprises: a ventilation (60) for compensating at least partially the volume of product dispensed each time the device is actuated; and a flexible bag (50) fixed around said dispensing member (20), said ventilation (60) being connected with said flexible bag (50) inside, such that the bacteria contained in the ventilating air do not contact the product contained in the container (10).
Bibliography:Application Number: FR19980010035