Drive device for an electric switching device
AssigneeGeneral Electric Technology GmbH
InventorsGerrit Boehm, Achim Stelter
Life of this patent
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Abstract
The invention relates to a drive device for an electrical switching device, in particular for a high-voltage switch, having a housing which can be filled with insulating gas, having an energy storage device which is arranged in the housing and has a spring and a stop against which the spring can be tensioned. According to the invention, an adjustment device which can be actuated from the exterior of the housing is provided, by means of which adjustment device a position of the stop in the housing can be adjusted along an axis.
Claims17
A drive device for an electrical switching device for a high-voltage switch, having a housing which can be filled with insulating gas and which includes an interior space and an exterior, having an energy storage device which is arranged in the housing and has a spring and a stop against which the spring can be tensioned;
- characterized in that an adjustment device, which can be actuated from the exterior of the housing is provided, by means of which a position of said stop in said housing can be adjusted along an axis.
A switching system comprising:
- at least one switching device;
- at least one drive device for the at least one switching device that has a housing which can be filled with insulating gas and includes an exterior;
- an energy storage device which is arranged in the housing and has a spring and a stop against which the spring can be tensioned;
- characterized in that an adjustment device, which can be actuated from the exterior of the housing, is provided, by means of which a position of said stop in the housing can be adjusted along an axis.
Dependencies are inferred from the claim text.