Hose connection device
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United States of America Patent
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Dec 8, 2009
Grant Date -
Jan 10, 2008
app pub date -
Aug 24, 2005
filing date -
Aug 24, 2004
priority date (Note) -
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Abstract
A method and device for temporarily coupling of a hose to a pipe system, where a first coupling part is connected to the hose, and a second coupling part is connected to the pipe system, where both the first and second coupling part comprises valves that automatically closes when said first and second coupling parts are not connected to each other, wherein said first and second coupling part are brought into interaction with each other to establish a tight connection before the valves in the coupling parts are opened and where the coupling parts are locked to each other.
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