Fluent material handling – with receiver or receiver coacting mea – Filling or refilling of dispensers – By operation of means causing or controlling dispensing
Patent
1984-10-26
1987-06-09
Marcus, Stephen
Fluent material handling, with receiver or receiver coacting mea
Filling or refilling of dispensers
By operation of means causing or controlling dispensing
B67C 900
Patent
active
046713301
ABSTRACT:
A system for withdrawing, transporting and dispensing predetermined portions of liquid from a container with multiple portion capacity includes a dip tube assembly disposed within the container including a dip tube which extends into the container and a receiving device for matingly receiving a transfer flask. The dip tube assembly includes a plurality of apertures adapted to enable filling of and pouring from the container when the transfer flask is removed therefrom. The transfer flask is removably mounted on the receiving device and has a predetermined liquid storage capacity and walls which are deformable upon application of pressure thereto, wherein said walls elastically return to their original shape upon release of pressure therefrom, said transfer flask also having an opening in communication with the dip tube so that liquid is drawn into the transfer flask upon expansion of the walls of the transfer flask. In addition, the transfer flask is removably secured to the receiving device so that it acts as a closure for the container during shipping and storage.
REFERENCES:
patent: 3158183 (1964-11-01), Brown et al.
patent: 3379196 (1968-04-01), Mitchell
patent: 3592245 (1971-07-01), Schneller
Marcus Stephen
Thronson Mark
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