| 摘要 |
Cableway installation (10), comprising at least a housing (11) suitable to carry passengers and equipped with a safety device (12) which is movable between an access configuration and a safety configuration. The installation (10) comprises: - radiation emitting means (13); - reflecting means (14), adapted to reflect said radiation; - receiving means (15), adapted to receive a reflection of said radiation emitted by said reflecting means (14). The emitting means (13), the reflecting means (14) and the receiving means (15) are arranged in such a way that, in at least a predefined operating condition, the emitting means (13) are facing the reflecting means (14), to irradiate them, and the reflecting means (14) are facing the receiving means (15) to reflect the radiation towards them. The reflecting means (14) are fixed to the safety device (12) so as to reflect the radiation differently depending on whether the safety device (12) is in the access configuration or in the safety configuration. |
