Assembly for controlling and dispensing gas for a container of p

Details Assembly for controlling and dispensing gas for a container of p Assembly for controlling and dispensing gas for a container of p

1997-05-28

1999-12-07

Chambers, A. Michael

Fluid handling

Systems

Flow path with serial valves and/or closures

137556, 137613, 13750525, 251251, 251252, F16K 3112

Patent

active

059966254

ABSTRACT:
The assembly includes a body in which there is formed a bore (3) for letting in gas under pressure, containing an isolation valve (4) exposed to the gas under pressure, at least one pressure reducer (5), an element (9) for selecting and regulating the flow rate through at least one outlet (8) for gas at reduced pressure, and a tubular member (11) for controlling the isolation valve sitting on top of the body. The isolation valve is a spool (4) which can be moved back and forth in a transverse housing (26) in the body and the opposite ends of which interact directly with curved guide ramps (18, 19) formed by the tubular control member. The direct control of the isolation spool (4) by turning the tubular member (11) simplifies the architecture of the assembly and reduces the manufacturing and servicing costs thereof. The assembly is useful in transporting bottles of gas, especially of medical oxygen.

REFERENCES:
patent: 2972466 (1961-02-01), Allen et al.
patent: 3472292 (1969-10-01), Godfrey
patent: 4173986 (1979-11-01), Martin
patent: 4655246 (1987-04-01), Phlipot et al.
patent: 4898210 (1990-02-01), Nitta
patent: 5566713 (1996-10-01), Lhomer et al.
patent: 5665894 (1997-09-01), Baker

Affiliated with

Also associated with

Rating

Assembly for controlling and dispensing gas for a container of p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Assembly for controlling and dispensing gas for a container of p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assembly for controlling and dispensing gas for a container of p will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-813199