Separating valve for discharging the liquid phase of a two-phase

Details Separating valve for discharging the liquid phase of a two-phase Separating valve for discharging the liquid phase of a two-phase

1987-07-09

1988-07-19

Cohan, Alan

Fluid handling

Diverse fluid containing pressure systems

Fluid separating traps or vents

137434, F16T 120

Patent

active

047578378

ABSTRACT:
The separating valve is intended for discharging the liquid phase of a two-phase fluid. It comprises a seating and a valve member, the latter being actuated to open by a float at the end of a first arm of a lever, whose other arm comprises a cam which engages in a neck of the shank of the valve member. The seating comprises a port at the center of a flat face from which projects a sleeve for guiding the shank of the valve member. Directed towards the flat face, the valve member comprises a flat plate from which there projects a truncated conical valve needle. Between seating and valve member there is defined an annular space communicating by three passageways with the chamber for receiving the liquid phase: one passageway which is an extension of a slot where the lever arm fits, and two passageways along a diameter perpendicular to the slot and tangential to the flat face. The guidance of the valve member and the disposition of the passageways guarantee precise and reproducible location of the valve member on the seating, in order to reduce losses to a minimum.

REFERENCES:
patent: 291374 (1884-01-01), McHugh
patent: 1566238 (1925-12-01), Swendeman
patent: 1579140 (1926-03-01), Phillips
patent: 2117056 (1938-05-01), Dunn
patent: 2258450 (1941-10-01), Graham
patent: 3458172 (1969-07-01), Burrows
patent: 3583672 (1971-06-01), Haller

Affiliated with

Also associated with

Rating

Separating valve for discharging the liquid phase of a two-phase does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separating valve for discharging the liquid phase of a two-phase, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separating valve for discharging the liquid phase of a two-phase will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-592042