Electromagnetically actuable valve

Details Electromagnetically actuable valve Electromagnetically actuable valve

1996-09-18

1999-10-26

Walton, George L.

Valves and valve actuation

Electrically actuated valve

Balanced valve

13761416, 251 26, 251 3002, 25112903, 251282, F16K 3102

Patent

active

059713569

ABSTRACT:
The valve according to the invention in intended, in particular, for high-pressure gas containers containing up to 300 bar. It comprises a shut-off element which is hold on its valve seat under the action of a compression spring and of the gas pressure. In order that the high closing pressure can be overcome with relatively little force, a piston whose top surface has a larger diameter than the diameter of the valve seat is provided on the actuating side. This top surface is situated in a pressure space which can be connected to the interior of the gas container via a pressure-balance passage by means of an electromagnetically actuable closing element.

REFERENCES:
patent: 787967 (1905-04-01), Wilson
patent: 2654393 (1953-10-01), Ghormley
patent: 2694544 (1954-11-01), Hall
patent: 2969088 (1961-01-01), Kramer
patent: 3183932 (1965-05-01), Karpus, Jr.
patent: 4074700 (1978-02-01), Engle
patent: 4475513 (1984-10-01), Flaig et al.
patent: 4529166 (1985-07-01), Klausen et al.
patent: 4531707 (1985-07-01), Dotti et al.
patent: 4662600 (1987-05-01), Schwelm
patent: 4774976 (1988-10-01), Janecke et al.
patent: 4905959 (1990-03-01), Andersson
patent: 5039069 (1991-08-01), Friederichs et al.
patent: 5080324 (1992-01-01), Chi
patent: 5172724 (1992-12-01), Tsuzuki et al.
patent: 5249998 (1993-10-01), Gonfiantini
patent: 5294089 (1994-03-01), LaMarca
patent: 5346176 (1994-09-01), Fujimoto et al.
patent: 5364067 (1994-11-01), Linker, Jr.

Affiliated with

Also associated with

Rating

Electromagnetically actuable valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetically actuable valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetically actuable valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-754607