Variable displacement rotary machine with oscillating piston slides
DE2452288A1
ROTARY PISTON DISPLACEMENT MACHINE
DE2166695A1
Rotating piston engine with cylindrical working sections - has swivelling planetary pistons with contact surface in contact with stationary ring
DE2163423A1
ROTATING PISTON MACHINE
GB882262A
Improvements in machines usable as motors, pumps, couplings or the like
DE1012869B
Adjustment drive for the blades of flow machines
ES221623A1
Rising elevator or similar lifting device for platform or vehicle trucks (Machine-translation by Google Translate, not legally binding)
ES221453A1
Improvements in the construction of buildings built in a cellular form for the parking or parking of automotive vehicles (Machine-translation by Google Translate, not legally binding)
DE963860C
Storage for the runner part of a machine set, which consists of a bulb turbine or a bulb turbine pump and an electric machine
DE1061708B
Machine set formed from a hydraulic and an electric machine
DE1080935B
Underwater power plant with a water pipe arranged horizontally or inclined
GB743216A
Hydraulic power plant
GB730079A
Improvements in or relating to underwater power plants with movable weir attachments
DE1028948B
Axial flow turbine or pump with adjustable impeller blades
DE1011820B
Centrifugal machine to be operated as a turbine or pump
DE1002693B
Hydroelectric power plant, especially underwater power plant
ES203270A1
Center of force aguas down with mobile top of the dam and drains of the fund placed on it. (Machine-translation by Google Translate, not legally binding)
ES203269A1
Turbine with two rotors or mobile wheels alternatively used as guiding wheels. (Machine-translation by Google Translate, not legally binding)
ES199631A1
Improvements in the cosntruction of interchangeable sole and heel protectors
