Interlocking Spring Seat Assembly and Rotary Control Valve Comprising Same
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United States of America Patent
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Issued Date -
Apr 16, 2015
app pub date -
Oct 14, 2013
filing date -
Oct 14, 2013
priority date (Note) -
Abandoned
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Abstract
A spring seat assembly for a fluid valve includes a first spring seat having a first protruding member extending away from a first seating surface and a second spring seat having a second protruding member extending away from a second seating surface, the first spring seat being slidable relative to the second spring seat. A spring is disposed between the first seating surface and the second seating surface. A locking element is disposed on at least one of the first protruding member and the second protruding member.
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