142702 ⎘
Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports Two pistons coacting within one cylinder
A sub-assembly of a pump device
#2Drug delivery device
#3Dosing apparatus for dispensing a fluid under aseptic conditions
#4Dosing apparatus for dispensing a fluid under aseptic conditions
#5Pumping system with plunger having a shaped edge and coating
#6Piston-type transfer pump device, method for transferring particulate solid matter using such a device, application of the method to the feeding of a gasification reactor
#7Micropump
#8Device and method for pumping flowable masses
#9Twisting translational displacement pump cartridge
#10Translational displacement pump and bulk fluid re-supply system
#11Piston pump with slot-controlled inlet valve
#12Multiple port dual diameter pumps