Fluent material handling – with receiver or receiver coacting mea – Filling or refilling of dispensers – With cutter or punch for gas pressure cartridge
Patent
1987-10-29
1989-09-19
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Filling or refilling of dispensers
With cutter or punch for gas pressure cartridge
141 17, 141 98, 141329, 141351, 261DIG7, 993231, 993232, B01F 304, C02D 100, B65B 304
Patent
active
048672092
ABSTRACT:
A portable hand holdable apparatus is provided for use in carbonating beverages. The apparatus includes a valve housing having an inlet section adapted to be coupled in a fluid tight engagement with a source or pressurized carbon dioxide and an outlet section adapted to be coupled in fluid tight engagement with a container having beverage therein to be carbonated. A valve structure is mounted within the housing intermediate the inlet section and the outlet section. The inlet section carries a gas release mechanism for cooperating with a source of pressurized carbon dioxide to release carbon dioxide so as to flow into the valve structure. The valve structure includes a first valve for passing carbon dioxide from the inlet section together with a pressure regulator mechanism that responds to the pressure within the outlet section reaching a given level and then blocking further passage of carbon dioxide through the valve structure. This regulates the pressure in the outlet section and, hence, the pressure in the container at a desired pressure level.
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Cusick Ernest G.
United Soda, Inc.
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