| 摘要 |
<p>A jack ( 1) for use in lifting vehicles (2), said vehicle (2) having powered hydraulic or pneumatic lifting arms (35, 36). The jack (1) comprises a frame-like carriage (3) having a front end (4) and a rear end (5) for placing beneath the vehicle (2), and having attachment means (15, 16) for attaching the carriage (3) to the lifting arms (35, 36) of the vehicle (2). The attachment means ( 15, 16) of the jack (1) is co-operable with the lifting arms (35, 36) of the vehicle (2) to jack up said vehicle (2) on the carriage (3).</p> |
