Valves and valve actuation – Valve head movably connected for accommodation to seat – Rotatable only
Patent
1986-03-11
1987-03-31
Walton, George L.
Valves and valve actuation
Valve head movably connected for accommodation to seat
Rotatable only
403284, 403326, F16K 2500, F16K 5100
Patent
active
046537210
ABSTRACT:
The valving element of a valve has an axially projecting tubular extension with an open-ended socket for one end section of a shank which has a larger-diameter cylindrical portion in the deepmost portion of the socket, a smaller diameter cylindrical portion adjacent the open end of the socket, and a concave annular surface between the two cylindrical portions. The concave surface abuts a split ring which has a circular cross-sectional outline and is held in the socket as a result of deformation of the extension close to the open end of the socket. The annular surface abuts the adjacent portion of the external surface of the split ring, the same as the adjacent portion of the internal surface of the extension.
REFERENCES:
patent: 391445 (1888-10-01), Williams
patent: 1111391 (1914-09-01), Kneass
patent: 1694595 (1928-12-01), Howard
patent: 2412330 (1946-12-01), Glanz et al.
patent: 2490043 (1949-12-01), Funk
patent: 3204922 (1965-09-01), McInerney
patent: 3326513 (1967-06-01), Hall
patent: 3815873 (1974-06-01), Hendrick
Bachmann Ludwig
Ruckert Heinz-Jurgen
Klein, Schanzlin & Becker Aktiengesellschaft
Kontler Peter K.
Walton George L.
LandOfFree
Device for coupling the shank and the valving element of a shuto does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for coupling the shank and the valving element of a shuto, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for coupling the shank and the valving element of a shuto will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2208001