Resiliently supported aerial cableway car |
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| 申请号 | US3797409D | 申请日 | 1971-11-26 | 公开(公告)号 | US3797409A | 公开(公告)日 | 1974-03-19 |
| 申请人 | FRECH A; | 发明人 | FRECH A; | ||||
| 摘要 | A cabin arrangement for an elevated transport system or cable car, such as an overhead railway or aerial cableway, wherein the resilient suspension device thereof is provided with at least one elastic pressure cell or pressure pickup means which completely or partially takes-up the weight of the cabin, and this pressure cell is connected with an indicator device. | ||||||
| 权利要求 | 1. A car for aerial cableway or the like comprising a cabin, a suspension means for supporting said cabin, at least one elastic pressure sensor means arranged sequentially with respect to resilient elements provided for said suspension means, said at least one elastic pressure sensor means at least partially taking up the weight of the cabin, indicator means responsive to said at least one pressure sensor means for indicating the load conditions carried by said suspension means, means for connecting said at least one elastic pressure sensor means with said indicator means, a control installation for said cabin, and a control line connecting said indicator means with said control installation, whereby operation of the aerial cableway may be controlled in response to pRedetermined load conditions carried by said suspension means. 2. A car as defined in claim 1, wherein said connecting means comprises a pressure line coupling said at least one pressure sensor means with said indicator means, said at least one pressure sensor means and said pressure line being filled with a pressure transmitting fluid. 3. A car as defined in claim 1, wherein said cabin is provided with a cabin roof and a cabin floor, tie rod means secured with said cabin roof and said cabin floor, said suspension means incorporating suspension feet means, and said resilient elements supporting said tie rods at said suspension feet means, and wherein said at least one pressure sensor means is elevationally arranged with respect to said resilient elements. 4. A car as defined in claim 3, wherein said at least one pressure sensor means is arranged above said resilient elements. 5. A car as defined in claim 1 wherein there is provided a plurality of said pressure sensor means each of which is adapted to take up an equal part of the weight of the cabin, and wherein said indicator means are adapted to measure the weight carried by each of said pressure sensor means whereby the distribution of the load may be monitored. 6. A car as defined in claim 1 including safety interlock means for preventing operation of the transport system upon occurrence of predetermined load conditions measured by said indicator means. |
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