143479 ⎘
Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing the axes of cooperating members being on the same plane
Slide valve of a single screw compressor
#2Air intake separator systems and methods
#3Electric pump supported by journal bearings
#4Method for operating a multi-phase pump and apparatus therefor
#5Positive displacement rotary motion device including a pulse detonation device
#6Air intake separator systems and methods
#7Screw spindle pump
#8Method for operating a multi-phase pump and apparatus therefor
#9Indexed positive displacement rotary motion device
#10DELIVERY UNIT
#11Indexed positive displacement rotary motion device
#12Rotary piston machine
#13Rotary piston machine
#14Rotating piston machine
#15Rotary piston machine