| 摘要 |
<p>An apparatus (10) for the continuous automatic laying of constructional elements (20), in particular raceway elements, which is positionable transversely on the floor (13) of a railway truck or road truck or the like (11) and comprises a base (12) supporting a support frame, a first (19) and a second (22) conveyor arranged mutually perpendicular, and an articulated arm (27) provided with a series of rollers for discharging said raceway elements (20) to the ground, one end of the second conveyor (22) being aligned with the series of rollers, the support frame being telescopic and consisting of a fixed part (15) and a movable part (16) which can be moved horizontally relative to the other part in a direction transverse to the floor (13) by means of an actuator (17). <IMAGE></p> |
