operated by flexible elongated pulling elements, e.g. belts, chains or cables (by flexible elongated push-pull mechanisms E05F15/635)

Full Title

Power-operated mechanisms for wings (motor-operated accessories in locks for completing closing or initiating opening of a wing E05B17/00) > using electrical actuators > using rotary electromotors > for horizontally-sliding wings > operated by flexible elongated pulling elements, e.g. belts, chains or cables (by flexible elongated push-pull mechanisms E05F15/635)

Child Classifications

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• E05F 15/646 allowing or involving a secondary movement of the wing, e.g. rotational or transversal