Self-sealing valve assembly
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United States of America Patent
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May 6, 1997
Grant Date -
N/A
app pub date -
Oct 6, 1994
filing date -
Jul 4, 1992
priority date (Note) -
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Abstract
This invention relates to a valve with a valve housing which has several valve components. Sealing surfaces are provided on the circumference of the valve housing which correspond with a valve accommodating body carrying the valve housing. These surfaces are adapted to engage the valve accommodating body where (in dependence on the relative motion of the valve housing in respect of the valve accommodating body) the material volume existing on the circumference of the and plastically displace it into a circumferential recess of the valve housing.
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