Hydraulic cylinder locking device
Hydraulic cylinder/piston mechanism
Hydraulic jack with mechanical safety lock
Hydraulic lock cylinder
Hydraulic operating apparatus for electric circuit breaker
Hydraulic or pneumatic cylinder
Hydraulic spring-loader cylinder with wear adjustment
Hydraulic valve control and feedback utilizing a harmonic drive
Hydraulically coupled position locking device for surgical table
Inchworm type of actuator
Inlet monitor and latch for a crust breaking system
Locking apparatus for gate valves
Locking device for hydraulic actuator
Locking hydraulic actuator
Locking, bearing and actuating apparatus
Locking, bearing and actuating apparatus
Piston-cylinder assembly
Pneumatic actuator with hydraulic control
Pneumatic fastener driving apparatus with piston holding detent
Pneumatic linear actuator