General Electric Technology Gmbh

Erminio Merati

Luigi Cattaneo

Massimiliano Visintin

Laurent Clemence

Massimilano Visintin

Giorgio Torre

Laurent Terrade

Laurent Didier Jean Clemence

The present disclosure relates to a stripping tool, and an arrangement for stripping a conductor bar from a slot of a core of an electric machine. The disclosure provides a device to facilitate the removal of a conductor bar out of a slot of an electric machine. A stripping tool is described with a piston and a support to apply the piston to the core, a rope to be wound around the conductor bar, and a puller suitable to move the rope vertically to the core to pull the conductor bar out of the slot by means of the rope.

Stripping tool for removing a conductor bar from an electric machine

The present disclosure relates to a method to apply an insulation to a retaining ring for end windings of an electric machine and to a fillable bag to apply an insulation to a retaining ring. Disclosed is a method to apply an insulation to a retaining ring for end windings of an electric machine, with the steps of providing a retaining ring housing, attaching an insulation at the inside of the retaining ring housing, and inflating a bag inside the retaining ring housing to apply pressure to the insulation. Also disclosed is a fillable bag to apply a pressure to an electric insulation inside a retaining ring for end windings of an electric machine.

Method to apply an insulation

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Sesto San Giovanni, Italy

Erminio Merati