| 摘要 |
<p>The container comprises a body (C) including a tubular side wall (10) to whose upper and lower end edges (10a, 10b) are double-seamed an upper and lower walls (11, 12), said tubular side wall (10) presenting, close to at least one of its end edges (10a, 10b), a deformation region (RS, RI) formed by a plurality of circumferential friezes (20), parallel and adjacent to each other and presenting a Z-shaped profile with their end legs (21) disposed in planes which define, with the axis of the tubular side wall (10), an angle (a) between 45° and 90°, said end legs (21) being interconnected by a median leg (22) inclined in relation to said axis and defining, with the respective end legs (21), an angle (ß) not superior to 90°, the adjacent end legs (21) of two consecutive friezes (20) being coplanar and interconnected, by their opposite ends, to the respective median legs (22).</p> |
