Refill dispensing bottle

A refill dispensing bottle (1), comprising: a container (200) defining a chamber (220) storing a viscous flowable substance and having an opening (240) through which the substance is dispensable from the chamber; and a dispenser (100) comprising a seal (110) sealing the opening, a substance flow pas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TOH, KIATONG, POTANIN, ANDREI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BOTTLES, JARS OR SIMILAR CONTAINERS 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 HANDLING THIN OR FILAMENTARY MATERIAL LIQUID HANDLING OPENING, CLOSING PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	A refill dispensing bottle (1), comprising: a container (200) defining a chamber (220) storing a viscous flowable substance and having an opening (240) through which the substance is dispensable from the chamber; and a dispenser (100) comprising a seal (110) sealing the opening, a substance flow passageway fluidly connecting the chamber to an exterior of the container through the seal, and a vent (130) fluidly connecting the chamber to the exterior of the container through the seal in parallel with the substance flow passageway; wherein a cross- sectional area of the substance flow passageway, a cross-sectional area of the vent, and a viscosity of the substance are selected so that the substance at room temperature and atmospheric pressure is dispensed from the substance flow passageway at a rate of less than 35 cc/sec and at least 0.5 cc/sec with the bottle inverted and the vent unblocked.