| 摘要 |
<p>Pack for a metal sleeve (3) of low wall thickness and low rigidity in the peripheral direction and open at both ends, in which a conical element (4) with a base circle which has a greater diameter than the sleeve (3) to be packed is inserted into each of the open ends of the sleeve (3), such that the sleeve (3) rests only with its end edges against the conical surface (5) of the relative elements (4), and in which said two elements (4) are supported and fixed firmly in a box (1).</p> |
