General Electric Company

Syed Wajahat Ali

John Matthew Sassatelli

Andrew John Tomko

Brock Matthew Lape

Lawrence Michael Braun

Gregory Eugene Dobbert

An apparatus is provided comprising a base frame having a turntable, and a vertical section configured to be mounted on the turntable via a slidable mounting platform. The vertical section has a tapered wedge configured to move up and down the vertical section. The turntable is configured to rotate at least 360 degrees, and the vertical section is configured to move in a radial direction with respect to a center of rotation of the turntable.

Method and apparatus for removing a coil from a slot of a dynamoelectric machine

A system is provided for inserting a ripple spring includes a compression board having at least one groove, and the compression board has a ramped section at one end thereof. A driver board has at least one guide rail configured to fit inside the at least one groove. An impact tool is configured to engage the driver board and apply a driving force to the driver board. The compression board is configured to at least partially retain the ripple spring and the ramped section is configured to apply a compressive force to the ripple spring as the impact tool and driver board push the ripple spring over the ramped section.

System and method for inserting ripple springs

A tool and a method are disclosed for cutting coils in a dynamoelectric machine. In an embodiment, the tool includes a blade having a cutting edge on a distal end thereof. The blade is operably connected on a proximal end thereof to a double acting hydraulic cylinder. The tool further includes at least one guide arm coupled to and extending longitudinally in a distal direction from the double acting hydraulic cylinder, wherein the at least one guide arm is disposed alongside the blade and extends parallel to a path of the blade.

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Scotia, NY, United States of America

Syed Wajahat Ali