| 摘要 |
The lifting apparatus (1) comprises articulated-frame means (100) comprising arm means (7) hinged on further arm means (6), fluid-dynamic actuating means associated with said articulated-frame means (100) in such a way as to angularly move said arm means (7) in relation to said further arm means (6); heat-exchanging means (200) connected to said fluid-dynamic actuating means, said heat-exchanging means (200) being fitted to said articulated-frame means (100).
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