When Valve A (a roller tripped 3/2 valve) is activated, it allows pilot air to enter the 5/2 valve at Y, allowing air to flow from port 1 to port 4. Air travels into the double-acting cylinder ...

The pneumatic cylinders will be used to give it two powerful punching arms. In true [James Bruton] ... Now all he needed was a way to forcefully, and rapidly, push air into the hose.

Pneumatic cylinders put their interior hardware through quite a stress test. ... A New Way to Break Down Polystyrene and Clean up the Environment. Evaluating Angle Encoders’ Effects on Motors.