142732 ⎘
Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each piston in one direction being obtained by a single-acting piston liquid motor the movement in the other direction being obtained by a hydraulic connection between the liquid motor cylinders
Mobile thick matter pump
#2Compressor device and compression method
#3Thick Stock Valve
#4System for high pressure, high shear processing of fluids
#5Hydraulic drive system for cryogenic pump
#6Hydraulic system
#7System and method for controlling motion profile of pistons
#8Concrete pumping structure and control method thereof
#9Rotary Distributor for Pressure Multiplier
#10High Pressure Pumping Apparatus
#11Drive Device for a Dual-Cylinder Slurry Pump and Method for Operating Said Pump
#12Hydraulic drive, in particular for two-cylinder thick matter pumps
#13Device and method for controlling a two cylinder thick matter pump
#14Device and method for controlling a thick matter pump