Apparatus for restraining rotary motion of a motor component
Bi-fluid actuator
Constant speed actuator
Control device for power tools
Fail safe apparatus for load lifts
Fluid cylinder with motion buffered ram assembly
Gas return railway car hydraulic cushioning unit and method of c
Hydraulic cylinder with press-fitted pipe
Piston with cushioning spear having exhaust ports therein
Pneumatic cylinder with integral concentric hydraulic cylinder-t
Pneumatic cylinder with internal liquid dampening means
Raisable anti-crash shock absorber
Single spring fluid cylinder with motion buffer
System for damping abrupt movement of a punch press ram