LIQUID DISPENSING SYSTEM HAVING A PORTABLE HANDHELD ACTIVATOR

The system includes a spout and a portable handheld activator insertable around the spout. The spout includes a valve member made of a magnetically-conductive material. The valve member is movable between a closed position and an opened position so as to close or open a fluid passage inside the spou...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GUERETTE, GILLES, BEAUDOIN, ROBERT
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BOTTLES, JARS OR SIMILAR CONTAINERS CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR COFFEE MILLS 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 DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR DOMESTIC ARTICLES OR APPLIANCES FUNNELS FURNITURE HANDLING THIN OR FILAMENTARY MATERIAL HOUSEHOLD OR TABLE EQUIPMENT HUMAN NECESSITIES LIQUID HANDLING NOZZLES OPENING, CLOSING PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SPICE MILLS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL STORING SUCTION CLEANERS IN GENERAL TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The system includes a spout and a portable handheld activator insertable around the spout. The spout includes a valve member made of a magnetically-conductive material. The valve member is movable between a closed position and an opened position so as to close or open a fluid passage inside the spout. The spout also includes a core plate made of a magnetically-conductive material. The activator includes a housing made of a magnetically-conductive material, and at least one coil located into the housing to selectively generate an electromagnetic field capable of moving the valve member to the opened position against a spring force biasing the valve member into the closed position. In use, the spout and the activator are configured and disposed so that the electromagnetic field, using only a relatively small amount of electrical energy, creates a substantially uninterrupted toric magnetic circuit for actuating the valve member. L'invention porte sur un système comprenant un bec et un actionneur portatif tenu à la main pouvant être engagé autour du bec. Le bec comprend un élément soupape fait d'une matière magnétiquement conductrice. L'élément soupape peut être déplacé entre une position fermée et une position ouverte, pour fermer ou ouvrir un passage de fluide à l'intérieur du bec. Le bec comprend aussi une plaque de noyau faite d'une matière magnétiquement conductrice. L'actionneur comprend un boîtier fait d'une matière magnétiquement conductrice et au moins une bobine placée dans le boîtier pour engendrer sélectivement un champ magnétique apte à mettre l'élément soupape dans la position ouverte à l'encontre d'une force élastique qui tend à mettre l'élément soupape dans la position fermée. En utilisation, le bec et l'actionneur sont conformés et disposés de telle manière que le champ magnétique, qui ne consomme qu'une quantité d'énergie électrique relativement faible, crée un circuit magnétique torique sensiblement ininterrompu pour actionner l'élément soupape.