Deployable plug system
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United States of America Patent
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Aug 16, 2016
Grant Date -
Aug 27, 2015
app pub date -
Apr 17, 2015
filing date -
Feb 26, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
There is disclosed a deployable plug system having an elongated handle assembly with a hollow conduit, a distal end with a conduit connector in fluid communication with the conduit and a hinge assembly having a handle mounting body, and a proximal end. A gas control valve is affixed to the handle assembly at the proximal end, is configured to receive pressurized gas from a source of pressurized gas, and has a valve trigger which selectively applies pressurized gas from the source of pressurized gas to the conduit. The deployable plug system also has a bladder assembly having a bladder mounting body removably connectable to the handle mounting body, a bladder attached to the bladder mounting body, a check valve assembly for allowing pressurized gas from the conduit to enter the bladder, and a check valve assembly connector that selectively connects the check valve assembly to the conduit connector.
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