| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | COVERING MACHINE AND RELATIVE METHOD | PCT/IB2011000860 | 2011-04-20 | WO2011132060A3 | 2012-03-01 | VIT DENNIS |
| Covering machine associated with a work top (12) on which a covering film (14) and at least an object (16) to be covered with the film (14) are disposed. The machine comprises heat-welding means (20) provided with a pair of clamping elements (22, 24) to clamp the film (14) on the work top (12), and a heat- welding element (28). The heat-welding means (20) have at least an inactive position, in which the clamping elements (22, 24) are disposed separated so as to interpose the film (14) between them on the work top (12), and an operating position in which they are disposed close, so as to clamp and heat- weld the film (14) by means of the associated heat- welding element (28). The machine comprises cutting and removal means (32) to distance a portion of scrap (15) of the film (14) after the heat- welding. The cutting and removal means (32) are mechanically coupled with the heat-welding means (20) and have at least an independent movement with respect thereto, in coordination with their movement between the inactive position and the operating position, in order to assume at least a resting position, in which they do not interfere with the film (14), and a removal position, corresponding to the operating position of the heat-welding means (20), in which they thrust the scrap portion (15) so as to distance it from the film (14) which remains on the work top. | ||||||
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