Valve for the introduction of gas

Details Valve for the introduction of gas Valve for the introduction of gas

1977-06-27

1979-02-13

Chiesa, Richard L.

Gas and liquid contact apparatus

Fluid distribution

Valved

251325, 261, B01F 304

Patent

active

041395859

ABSTRACT:
This invention relates to a valve for the introduction of a gas into a liquid media comprising a housing, said housing having an exit port at one end, and exit port at the opposite end and a gas entrance port, said housing containing a movable hollow piston in a substantially water-tight connection with said housing, said movable hollow piston being sealed at each end and having gas distribution jets at one end, and a gas entrance port in communication with said housing gas entrance port when said hollow piston is extended, said hollow piston being in a substantially gas-tight connection with said housing when retracted, and means for extending and retracting said movable hollow piston in said housing, whereby when said hollow piston is extended, said gas distribution jets are exposed beyond said housing and a gas path is created from said gas entrance port to and through said gas distribution jets.

REFERENCES:
patent: 540870 (1895-06-01), Olds
patent: 878411 (1908-02-01), Minton
patent: 2158737 (1939-05-01), Wunsch
patent: 2342602 (1944-02-01), Reitz, Jr.
patent: 3015190 (1962-01-01), Arbeit
patent: 3168595 (1965-02-01), Kibbee
patent: 3719524 (1973-03-01), Ripley et al.
patent: 3740041 (1973-06-01), Jones
patent: 4045525 (1977-08-01), Huggins

Affiliated with

Also associated with

Rating

Valve for the introduction of gas does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-691335