Fluid handling – Line condition change responsive valves – Direct response valves
Reexamination Certificate
2008-04-29
2008-04-29
Rivell, John (Department: 3753)
Fluid handling
Line condition change responsive valves
Direct response valves
C137S512400, C236S09200D, C236S09300A
Reexamination Certificate
active
07363939
ABSTRACT:
A bleed valve (1) for a pipe into which a non-return function is integrated. The bleed valve is preferably designed to be a thermal valve.
REFERENCES:
patent: 273757 (1883-03-01), Morel
patent: 1608205 (1926-11-01), Beals et al.
patent: 2647017 (1953-07-01), Coulliette
patent: 2673687 (1954-03-01), Alban et al.
patent: 3895646 (1975-07-01), Howat
patent: 6668978 (2003-12-01), Fessler et al.
patent: 2005/0098215 (2005-05-01), Call et al.
patent: 198 12 274 (1999-09-01), None
patent: 199 02 408 (2000-08-01), None
patent: 199 33 470 (2001-01-01), None
patent: 100 44 177 (2002-01-01), None
Fritzer Anton
Nonnast Hans-Ulrich
Pfleger Tobias
Davis & Bujold & Daniels, P.L.L.C.
Rivell John
ZF Friedrichshafen AG
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