Ball lock control valve actuation plunger - hydraulic type

Details Ball lock control valve actuation plunger - hydraulic type Ball lock control valve actuation plunger - hydraulic type

1990-06-08

1991-03-05

Michalsky, Gerald A.

Valves and valve actuation

Fluid actuated or retarded

Piston type expansible chamber reciprocating valve actuator

91 43, 251297, F15B 1301

Patent

active

049971603

ABSTRACT:
An ancillary hydraulic driven ball lock control valve actuation plunger cooperates with a piston for displacing a timer valve. An annular locking plunger is pressurized by fluid at a control port, the sliding motion of the plunger controlling the position of locking balls. As the locking balls change their position, they vary the radial extension of a further plunger assembly, the latter having detent means for displacing the plunger of a timer valve and thereby changing the valve's state.

REFERENCES:
patent: 3737143 (1973-06-01), Hodler

Affiliated with

Also associated with

Rating

Ball lock control valve actuation plunger - hydraulic type 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 lock control valve actuation plunger - hydraulic type, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball lock control valve actuation plunger - hydraulic type will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-491705