Vented Dispensing Bottle/Cap Assembly

A refill is disclosed for an electronically activated dispenser of liquid volatiles, such as insecticides and fragrances. There is a bottle having a wick, a wick holder, a vent hole, an outlet, and a removable cap. When the cap is in place it covers both the wick and a vent hole. The cap seals the v...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MUNAGAVALASA MURTHY S, RODRIGUEZ CLINT J, DAVIS BRIAN T, HUYNH JAMIE T, PARSONS WILLIAM G, DE SILVA RANJIT A
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
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Beschreibung
Zusammenfassung:	A refill is disclosed for an electronically activated dispenser of liquid volatiles, such as insecticides and fragrances. There is a bottle having a wick, a wick holder, a vent hole, an outlet, and a removable cap. When the cap is in place it covers both the wick and a vent hole. The cap seals the vent hole via an interference fit with a well adjacent the vent hole and also either a direct abutment against the vent hole or a surrounding of the vent hole. Also disclosed is a refill where the porous wick and vent hole are within defined size ranges so as to facilitate the use of a pyrethrum insecticide.