| 摘要 |
<p>Provided for joining a support (1) to a bellows (8) or the like, responsible for acting on the leaf spring arm (3) hinged by means of a pin (2) to the support (1) and intended for holding the rolling axle capable of being lifted towards an inoperative state, it consists of a pair of "L"-shaped parts or plates (5), provided on their upper end with a hole (6) for coupling them to the ends of the pin (2), with the interposition of respective bushings (4), such that the plates (5) can be assembled with no need of disassembling said pin (2) as they are finally stabilized together with the cooperation of an intermediate spacer (9), simultaneously acting as a rocking stop thereof on the support (1), the horizontal branches of said plates (5) being those which constitute the support for the bellows (8) which, in its extension, lifts a roller (18) acting on the leaf spring arm (3).</p> |
