Tube store as drive aid filled with water and floating hollow metal spheres filled with air to make spheres float useful for electric motor drives can be used in domestic buildings

摘要

A tube store as a drive aid filled with water and floating hollow metal spheres filled with air to make the spheres float, the weight of the spheres forming a drive aid, e.g. for an electric motor drive belt or drive shaft. The metal spheres can be coated with Styropur (sic). Independent claims are included for: (1) method of producing the metal spheres (2) a twin generator with a common shaft (3) A screw knob.