A CONDUCTOR BAR STRIPPING TOOL

The present disclosure relates to a stripping tool, a method to strip a conductor bar, and an arrangement for stripping a conductor bar from a slot of a core of an electric machine. It is an object of the invention to provide a device and a method to facilitate the removal of a conductor bar out of...

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Bibliographic Details
Main Authors VISINTIN, Massimiliano, MERATI, Erminio, CATTANEO, Luigi, TERRADE, Laurent, CLEMENCE, Laurent Didier Jean
Format Patent
LanguageEnglish
French
German
Published 21.11.2018
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:The present disclosure relates to a stripping tool, a method to strip a conductor bar, and an arrangement for stripping a conductor bar from a slot of a core of an electric machine. It is an object of the invention to provide a device and a method to facilitate the removal of a conductor bar out of a slot of an electric machine. In this disclosure a stripping tool for removing a conductor bar out of a slot of a core of an electric machine 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. Also disclosed is a method to strip a conductor bar out of a slot of a core of an electric machine with the steps of arranging a stripping tool vertically to the slot, winding a rope around the conductor bar, whereas the stripping tool applies a pulling force to the conductor bar by means of the rope to pull the conductor bar out of the core.
Bibliography:Application Number: EP20160290018