Valve and fastener therefor

Details Valve and fastener therefor Valve and fastener therefor

1979-03-28

1981-06-09

Cline, William R.

Valves and valve actuation

Rotary valves

Ball valve

137315, F16K 506

Patent

active

042720575

ABSTRACT:
An elongate flexible cable is used as a fastener for preventing sliding movement between adjacent surfaces of two valve components. The cable is inserted through a closable port in the valve, and extends through a uniform channel formed by aligned grooves in the two components. In a preferred aspect, the cable fastener is used in conjunction with a spring to retain axial cylindrical seats in operating position in a ball valve.

REFERENCES:
patent: 3009680 (1961-11-01), Kaiser
patent: 3171429 (1965-03-01), Sturmer et al.
patent: 3219055 (1965-11-01), Dumm
patent: 3275025 (1966-09-01), Kowalski
patent: 3359999 (1967-12-01), Mueller
patent: 3576309 (1971-04-01), Zawacki
patent: 3759553 (1973-09-01), Carter
patent: 3765645 (1973-10-01), Paul, Jr.
patent: 3890999 (1975-06-01), Moskow
patent: 3986635 (1976-10-01), Niskin
patent: 4106751 (1978-08-01), Niskin
patent: 4151855 (1979-05-01), Levin et al.
patent: 4171711 (1979-10-01), Bake et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1260000