136714 ⎘
Component parts, details or accessories not provided for in groups - ; Systems for the equilibration of forces acting on the elements of the machine Equalization of pressure pulses
Scroll expander with back pressure chamber
#2Scroll device having a pressure plate
#3Silent gear pump or motor suppressing troubles of trapping fluid
#4Pulsation Attenuation
#5Positive displacement expander
#6Rotary piston and cylinder devices
#7Pulsation attenuation
#8Pneumatic vane motor with by-pass means
#9Vane type rotary machine