Valve for regulating the passage of a fluid

Details Valve for regulating the passage of a fluid Valve for regulating the passage of a fluid

1983-07-14

1987-02-17

Weakley, Harold W.

Fluid handling

Removable valve head and seat unit

Retained by bonnet or closure

137549, 137554, 137559, 251 14, 251 48, 251 64, 251 635, 25112903, F16K 2500

Patent

active

046432191

ABSTRACT:
A valve for regulating the passage of a fluid through pipes, in particular pipes having a large diameter, has a valve housing and a valve unit. The valve unit includes a spindle movable in vertical direction in the housing and is connected to a valve disk which reciprocates in a flow cylinder having a perforated casing. The spindle is further connected to a lifting cylinder which provides the movement of the spindle and the valve disk between a shutoff position and an open position. The valve unit of the valve is insertable into the housing and removable therefrom in its entirety without necessitating a dismantling of the housing.

REFERENCES:
patent: 512570 (1894-01-01), Thomlinson
patent: 648591 (1900-05-01), Metzger
patent: 2045823 (1936-06-01), Barrow
patent: 2217141 (1940-10-01), Sprenkle
patent: 2571378 (1951-10-01), Parisi
patent: 3200839 (1965-08-01), Gallagher
patent: 3789875 (1974-02-01), McGee
patent: 4103863 (1978-08-01), Houlgrave
patent: 4207915 (1980-06-01), Becker
patent: 4248263 (1981-02-01), Langill
patent: 4285495 (1981-08-01), King
patent: 4311167 (1982-01-01), Stoves

Affiliated with

Also associated with

Rating

Valve for regulating the passage of a fluid 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 regulating the passage of a fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valve for regulating the passage of a fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1932130