| 摘要 |
<p>A layer-picking clamp (39) mountable on a truck (22) has clamp arms (40a-d) extending downwardly from and movably mounted to an upper frame section (48). The clamp arms (40a-d) are linearly movable with respect to the upper frame section (48) in laterally inward and outward directions so that gripping surfaces of the clamp arms (40a-d) retain their substantially vertical orientations as the clamp arms (40a-d) move inward and outward. The upper frame (48) is supported on a first mounting apparatus (24) that is positioned above a second mounting apparatus (26) that supports a load-supporting device (32). The first mounting apparatus (24) movably supports the upper frame (48) so as to move the upper frame laterally and vertically with respect to the load-supporting device (32) to enable the clamp arms (40a-d) to deposit a load on the load-supporting device (32). <IMAGE></p> |
