Dispenser with automatic stub roll drop down

Various dispensing systems with drop-down features are disclosed. In certain embodiments, the dispensing system includes a roll support with a sensor and a piston. The sensor can move as the roll decreases in size (e.g., the outside diameter decreases) and can apply a force to the roll. The piston c...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Landa, Victor, Keily, Joel P
Format:	Patent
Sprache:	eng
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES FURNITURE HUMAN NECESSITIES SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR SPICE MILLS SUCTION CLEANERS IN GENERAL TOILET ACCESSORIES
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