Valve and method of making same

Details Valve and method of making same Valve and method of making same

1983-03-09

1985-12-24

Chambers, A. Michael

Fluid handling

With heating or cooling of the system

Circulating fluid in heat exchange relationship

251308, F16K 4900

Patent

active

045599670

ABSTRACT:
A fluid control valve and method of making same are provided wherein such valve comprises a valve body structure having a fluid flow passage therethrough and a first sealing surface and a closure structure for controlling fluid flow through the passage with the closure structure having a second sealing surface adapted to engage the first sealing surface to shut off fluid flow through the valve and wherein such valve comprises a substantially annular heat exchange device comprising at least one of the structures and being disposed immediately adjacent the sealing surface thereof for controlling the temperature of at least one of the sealing surfaces.

REFERENCES:
patent: 3141470 (1964-07-01), Fontaine
patent: 4003394 (1977-01-01), Adams
patent: 4161959 (1979-07-01), Jansen et al.
patent: 4289296 (1981-09-01), Krause
patent: 4292992 (1981-10-01), Bhide
patent: 4353388 (1982-10-01), Isoyama et al.
patent: 4380246 (1983-04-01), Casale et al.
patent: 4392509 (1983-07-01), Siddall

Affiliated with

Also associated with

Rating

Valve and method of making same 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 and method of making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valve and method of making same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1473662