The basic idea is to switch opposing valves on and off when the carriage reaches each side, which is accomplished with pneumatic actuators which trigger air pressure in a “magnetically coupled ...

Pneumatics are a great solution for all kinds of actuators, and can even be used ... and a cut-out middle layer which creates the air chamber and houses the actuating arm itself.

Pneumatics looks at the use of compressed air to create a circuit ... of the most common pneumatic components.A single acting cylinder will only extend through pressure from the pump.

Pneumatic devices use the power of compressed air (air that has been squashed tightly into a space) to make something move. The compressed air or gas can be used to move motors, cylinders or other ...