装置用于耦合的驱动装置，例如 机舱或椅子上，以输送或牵引索（5）架空索道的安装，由以下组成的设有滚轮夹持体，其与刚性地固定到所述夹紧部件的第一夹爪（15）和可调节相对于所述第一夹爪（15） 配置第二夹爪（25），其中，所述第二夹爪（25）位于一个夹紧杆，在其上也有协同操作的带导轨控制，特别是提供了一种控制辊，通过该对至少一个弹簧能量存储器的作用的夹紧杆，例如 相对于所述夹主体的扭转弹簧是可调节的，由此夹紧杆是通过在两个Übertotpunktlagen一个弹簧储能器（3）被保持。 在这种情况下，相对于所述电缆（5）的止动表面（28）相反的是，两个夹爪的与夹紧表面中的至少一个（26，16）的至少一个（15，25）形成中，向其中在所述夹持体的旋转的绳索（5） 约一横向于所述电缆（5）对准来承受轴。

Apparatus for coupling a driving means, such as a car or a chair, to the conveyor or rope (5) a cableway system, consisting of a provided with rollers clamp body, which with a rigidly fixed to the clamp body first jaw (15) and with an opposite is formed of the first jaw (15) adjustable second clamping jaw (25), wherein the second clamping jaw (25) is located on a clamping lever, on which also a co-operating with guide rails control, especially a control roller is provided, by which the clamp lever counter to the effect at least one spring energy store, eg a torsion spring, against the clamp body is adjustable, whereupon the clamping lever is held by means of the spring accumulator (3) in one of two Übertotpunktlagen. In this case, at least one of the two clamping jaws (15, 25) with at least one of the clamping surfaces (16, 26) formed in relation to the rope (5) opposite the stop surface (28) to which the rope (5) upon rotation of the clamping body about a transversely to the cable (5) aligned axis comes to bear.