Connect/Disconnect Coupling for a Container
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United States of America Patent
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Issued Date -
Jan 17, 2008
app pub date -
Jul 11, 2007
filing date -
Jul 11, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A coupling assembly for removing contents of a container from an opening in the container. The coupling assembly includes a container insert coupled to the container opening, the container insert including an insert passage, and an insert vent path extending through the container insert. The coupling assembly also includes a unit including a unit cavity, a valve assembly positioned axially therein, and a unit vent path. When the unit is coupled to the container insert, the insert vent path mates with the unit vent path to create a complete vent path extending from within the container to a vent port on the unit, and the valve assembly opens to place the insert passage in fluid communication with the first unit cavity.
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