AEROSOL METERING VALVE AND DEVICE FOR DISPENSING A FLUID MATERIAL COMPRISING SUCH A VALVE

AEROSOL METERING VALVE AND DEVICE FOR DISPENSING A FLUID MATERIAL COMPRISING SUCH A VALVE

An aerosol metering valve (20) comprising: a valve body (21) containing a metering chamber (25) defined between an upper gasket (251) and a lower gasket (252); a valve member (30) that slides in leaktight manner against said upper and lower gaskets (251, 252) in said metering chamber (25); said mete...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAVALLE MATTHIEU, PIROU FREDERIC, BUREL STEPHANE
Format: Patent
Sprache:eng
Schlagworte:
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
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
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Beschreibung
Zusammenfassung:An aerosol metering valve (20) comprising: a valve body (21) containing a metering chamber (25) defined between an upper gasket (251) and a lower gasket (252); a valve member (30) that slides in leaktight manner against said upper and lower gaskets (251, 252) in said metering chamber (25); said metering chamber (25) including at least one movable element (100) that moves freely in said metering chamber (25), said at least one movable element being of shape that is substantially spherical, such as a ball.