7
Technical electric motors and generators of all kinds for converting electrical energy into mechanical energy, and vice versa, including excitation and control systems necessary therefor (other than for land vehicles), comprising a system for insulation of all electrically active and live parts and apparatus; Electric drives and generator installations for energy converters and accumulator systems, including exciter systems, comprising a system for insulation of all electrically active and live parts and apparatus
9
Electric control and regulating apparatus for setting and controlling process control variables of electric motor drives in a separate or compact configuration in connection with sensor technology for physical variables used in industry, switchgears, coupling and brake systems with a mechanical, electric, pneumatic and hydraulic effect relating to power transmission and circuit technology, comprising a system for insulation of all electrically active and live parts and apparatus; Insulation of winding wires, winding rods and windings for the following goods: Electric machines, Electrical devices and Electric apparatus; Insulation of electric coils, magnet coils for the following goods: Electric machines, Electrical devices and Electric apparatus
12
Electric drive motors, electric generators, electric gear motors, electric linear motors for land vehicles, comprising a system for insulation of all electrically active and live parts and apparatus
17
Systems for insulation of all electrically active and live parts and apparatus for technical electric motors and electric generators of all kinds for converting electrical energy into mechanical energy, and vice versa, including excitation and control systems necessary therefor (other than for land vehicles); Insulating material and insulating substances for electrical machines, electric equipment and apparatus, namely the combination thereof for insultation of all electrically active and live parts; With epoxide resin, silicone resin, or insulating materials impregnated with polyester resin; Tapes of epoxy impregnated fibreglass for insulating; Glass silk ribbons impregnated with epoxide for insulation purposes; foil tapes; Mica glass foil bands; Surface insulating substances and plastic films for electric insulation; Fabrics for electric insulation purposes; Electrical insulating tape; Electric insulating material of mica particles