Windmill with mobile paddles & centrifugal effect.

摘要

An oval or round hollow receptacle entirely or partly filled with a liquid or metallic substance which owing to the rotary movement swing outwards thus provoking a centrifugal energy. It is driven by the wind by means of either sails or pot-shaped hollow pipes which can automatically also turn themselves in or out of the wind and entirely automatically create with the liquid a regulation of the field-current of the dynamo and alternator.