Flow control element for use with leak-proof cup assemblies

There is provided a flow control element for use with a drinking cup cap (114), best seen in figure 4, having a first mating member (115) in fluid communication with a spout aperture (119). The flow control element has a first stack (124) and a first valve (134), best seen in figure 5. The first sta...

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Bibliographische Detailangaben
Hauptverfasser:	FRANK MANGANIELLO, MICHAEL MALONEY, JOSHUA S LIEBERMAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR 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 DOMESTIC ARTICLES OR APPLIANCES FURNITURE HANDLING THIN OR FILAMENTARY MATERIAL HOUSEHOLD OR TABLE EQUIPMENT HUMAN NECESSITIES PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SPICE MILLS STORING SUCTION CLEANERS IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	There is provided a flow control element for use with a drinking cup cap (114), best seen in figure 4, having a first mating member (115) in fluid communication with a spout aperture (119). The flow control element has a first stack (124) and a first valve (134), best seen in figure 5. The first stack has an upper portion that can be positioned to be removably sealed in or with the cap. The first valve is defined in a sidewall of the first stack and is configured to provide selective fluid communication with the spout aperture.