| 摘要 |
<p>A bi - functional frame (1) for two-mode transport on roads and on railways, comprising a main elongated body equipped at each one of its two ends with at least one small articulated frame (4) for a vertical movement, every small frame (4) comprising at least one pin (11) that can be connected to a corresponding fifth wheel (15) with which railway bogeys and/or motor- vehicle trailers are equipped.</p> |
