F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
164/16, 251/82
F16K 31/122 (2006.01) B26F 1/26 (2006.01)
Patent
CA 1050875
Abstract An ultra-high pressure water jet control valve device is disclosed comprising a light-weight poppet valve assemble coupled through a lost-motion connection to a spring-returned hydraulic piston valve actuator aiding in the rapid opening and in the assured closure of the valve. A bias spring placed under compression by the actuator return spring when hydraulic pressure on the piston is released augments the action of water pressure on the poppet valve assembly to assure automatic closure of the valve. The lost motion in the actuator connection to the valve incurring bias spring deflection when the poppet is closed provides added assurance against accidental valve opening, such as under conditions of shock and vibration.
284154
Olsen John H.
Scott Lowell E.
LandOfFree
Ultra-high pressure valving device for water jet cutting does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ultra-high pressure valving device for water jet cutting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultra-high pressure valving device for water jet cutting will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-852309