| 摘要 |
<p>The invention consists of a press for foaming insulating panels, which has a movable upper plate (2) and fixed lower plate (3) between which a panel to be foamed (9) is inserted. A frame (1) integrally constrained to the movable upper plate (2) and brought into abutment against the fixed lower plate (3) results in the formation of a chamber (8) containing the panel to be foamed (9), inside which it is possible to produce the vacuum by means of the action of an upper seal (5a) and a lower seal (5b).</p> |
