发明名称 |
Device for fixing a telpher chair to a cable provided with a travelling surface for rollers |
摘要 |
Device (1) for fixing a telpher chair or a telpher car to a cable (2), of the type comprising a part (5,6,8) extending along the cable and forming a travelling surface (12) on which rollers (13) are made to travel, the part having at each of its ends an extension (14,15) comprising an arm (16) which extends laterally relative to the cable and along the latter and which forms a travelling surface (22) or ramp which extends the travelling surface (12) of the part in such a way that the rollers (13) mount or leave by means of tangential contact the travelling surface of the extension (14) at its end or in the vicinity thereof.
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申请公布号 |
US4573414(A) |
申请公布日期 |
1986.03.04 |
申请号 |
US19840632751 |
申请日期 |
1984.07.20 |
申请人 |
INSTITUT NATIONAL POLYTECHNIQUE DE GRENOBLE |
发明人 |
CANTIN, MICHEL;JAUSSAUD, PIERRE;OLIVELLA, ROGER |
分类号 |
B61B12/12;(IPC1-7):B61B12/12 |
主分类号 |
B61B12/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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