Vacuum sealable container with internal pump mechanism

Radial piston machine with brake

Rotary compressor

Multi-stage compressor and method of controlling the same

Multi-chamber compressor of mechanical vapor re-compression and water treatment methods

OSCILLATING PISTON PUMP FOR FLUIDS

Vacuum pump reed valve which will reduce cold start torque

Air compressor

Gas ejection apparatus

Gas ejection apparatus

Bearing arrangement for a mutually turnable unit working under high pressure

Variable volume chamber for interaction with a fluid

Rotary vane actuator and vane assembly

Rotary compressor/pump

Piston machine with cooling function

Electro hydrostatic actuators

Arrangement for achieving a reciprocal motion in particular for a chain saw

Pump and/or compressor arrangement including mating, oscillatable vane members for the simultaneous admission and discharge of fluid

Independent blade control system with hydraulic cyclic control

Independent blade control system with rotary blade actuator

Fluid compressor or pump apparatus

Fluid compressor and/or pump arrangement

Fretting-corrosion-prevention oscillating vane type pump actuator

Pump for a desalination system

VANE SEALING METHODS IN OSCILLATING VANE MACHINES

Pump Device

Planetary rotation machine