136613 ⎘
Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
System to pump fluid and control thereof
#2EXTERNAL GEAR MACHINE
#3Magnetically engaged pump
#4Magnetically engaged pump
#5Magnetically engaged pump
#6System to pump fluid and control thereof
#7Toy fluid pumping gun
#8Rotating hydraulic gear motor
#9Bi-helical toothed wheel with variable helix angle and non-encapsulated profile for a hydraulic gear apparatus
#10Drive unit with its drive transmission system and connected operating heat cycles and functional configurations
#11Variable delivery external gear machine
#12Silent gear pump or motor suppressing troubles of trapping fluid
#13Geared hydraulic machine and relative gear wheel
#14ROTARY PISTON ENGINE, IN PARTICULAR WITH ROTARY PISTONS CIRCULATING ABOUT THE IGNITION CHAMBER
#15Toy fluid pumping gun
#16Variable flow hydraulic machine
#17Fluid-pressure apparatus with gears having tooth profiles
#18Fluid machine
#19MULTISTAGE PNEUMATIC MOTOR
#20Rotary device
#21Rotary piston steam engine with rotary variable inlet-cut-off valve
#22Internal combustion rotary engine with intermeshing rotors
#23METHOD OF PRODUCING A POLYMER COATING
#24Toy fluid pumping gun
#25Rotary displacement steam engine
#26Rotary Motor With Intermittent Movements of the Rotors
#27Rotary fluid-driven motor with sealing elements