ASSEMBLY HAVING A GAS SPRING FOR A CABLE ROTARY-PENDULUM KINEMATIC SYSTEM AND USE OF THE ASSEMBLY FOR SWITCHING

The disclosure relates to an assembly for preloading a cable rotary-pendulum kinematic system, in which a rotational motion of a rotary body is converted into a translational motion of a winding body by winding cables, to which rotary body a torque may be applied. The assembly includes: a rotary bod...

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Bibliographische Detailangaben
Hauptverfasser: Gerlich, Matthias, Bachmaier, Georg, Freitag, Reinhard, Ebelsberger, Gerit, Mock, Randolf
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The disclosure relates to an assembly for preloading a cable rotary-pendulum kinematic system, in which a rotational motion of a rotary body is converted into a translational motion of a winding body by winding cables, to which rotary body a torque may be applied. The assembly includes: a rotary body of a cable rotary-pendulum kinematic system, which rotary body is to be preloaded, may be rotated about the longitudinal axis thereof and is immovable in the direction of the longitudinal axis; at least one gas spring, which surrounds the rotary body and which may be compressed in the direction of the longitudinal axis; and primary cables, which force-lockingly connect the rotary body to the gas spring in such a way that a rotational motion of the rotary body causes compression of the gas spring, whereby the assembly is preloaded. The assembly has the advantage that no undesired oscillations occur in a cable rotary-pendulum kinematic system. The disclosure further relates to the use for electrical circuit breakers.