Fluid handling – Convertible – Reversible check
Patent
1977-01-17
1978-12-19
Rosenthal, Arnold
Fluid handling
Convertible
Reversible check
138 45, 251207, F16K 510
Patent
active
041301285
ABSTRACT:
The through hole of the ball of a ball valve which resembles a cock is provided with an orifice on the side wall thereof. Opposite to the orifice on the side wall of the through hole is provided another through hole. By revolving the ball, the ball valve selectively serves as a ball valve or an orifice.
REFERENCES:
patent: 421224 (1840-02-01), Applegarth
patent: 1229038 (1917-06-01), Cornelius
patent: 1633161 (1927-06-01), Cavenagh
patent: 2621012 (1952-12-01), Graham
patent: 3326232 (1967-06-01), Stamps et al.
patent: 3352155 (1967-11-01), Penet
patent: 3386461 (1968-06-01), Fisher
patent: 3707161 (1972-12-01), Crawford
Fuji Photo Film Co. , Ltd.
Rosenthal Arnold
LandOfFree
Ball valve with orifice does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ball valve with orifice, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball valve with orifice will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2369972