Fluid handling – Line condition change responsive valves – With separate connected fluid reactor surface
Patent
1997-07-15
1999-12-21
Hepperle, Stephen M.
Fluid handling
Line condition change responsive valves
With separate connected fluid reactor surface
137375, 13750542, 137557, G05D 1606
Patent
active
060035455
ABSTRACT:
A gas flow control device is provided in which a regulator body has an inlet bore and an outlet bore extending therein, into which inlet and outlet sleeves having highly polished inner surfaces are secured, with the inlet and outlet sleeves further having connected thereto, at an exterior of the regulator body, connectors for an inlet line, an inlet pressure gauge, an outlet line and and outlet pressure gauge. The inlet and outlet sleeves are made of corrosion-resistant tubing, as are the connectors, in a preferred embodiment.
REFERENCES:
patent: 3334650 (1967-08-01), Lowrey et al.
patent: 4136709 (1979-01-01), Rogers et al.
patent: 4161187 (1979-07-01), Bauer
patent: 4840195 (1989-06-01), Zabrenski
patent: 4869301 (1989-09-01), Ohmi et al.
patent: 4917136 (1990-04-01), Ohmi et al.
patent: 5086807 (1992-02-01), Lasnier et al.
patent: 5141022 (1992-08-01), Black
patent: 5285810 (1994-02-01), Gotthelf
patent: 5303733 (1994-04-01), Nelson
patent: 5492146 (1996-02-01), George et al.
patent: 5520213 (1996-05-01), Miller
Bailey Kevin
Cooper Robert
Dukas Sande
Durkin David
Friedrichs John
Controls Corporation of America
Hepperle Stephen M.
Kerins John C.
Kondracki Edward J.
LandOfFree
Gas flow control device for high purity, highly corrosive gas se does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gas flow control device for high purity, highly corrosive gas se, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas flow control device for high purity, highly corrosive gas se will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-495758