| 摘要 |
PCT No. PCT/EP89/00082 Sec. 371 Date Oct. 3, 1989 Sec. 102(e) Date Oct. 3, 1989 PCT Filed Feb. 1, 1989 PCT Pub. No. WO89/07476 PCT Pub. Date Aug. 24, 1989.Safety ski binding with at least one transducer, converting the forces acting on the binding into electric signals, and an evaluation circuit, connected to the triggering device and the transducer, which evaluation circuit has a threshold circuit having at least two threshold values, the one output of which threshold circuit activates the triggering device, and has a timing circuit, which is in connection with the triggering device, the transducer or transducers being connected to the input of the threshold circuit and the input of the timing circuit. In order to be able to adapt the triggering characteristic of such a binding to the loading capacity of the user, it is provided that the timing circuit is formed by an oscillator (5) controllable in its frequency, and a counter (3) connected downstream of the latter, which counter is in connection via a comparator (9) with the triggering device, the counter (3) being connected to the threshold circuit (2) and able to be activated by a signal corresponding to a second, lower threshold value. |
