| 摘要 |
The invention relates to a thermal sealing device comprising a frame (1) for supporting the various elements, a handle or grip bar (2), a roll support (3) with a roll-carrying shaft, possibly a guide (4) through which the seal passes, and a device or means for cutting (5) the seal, wherein the seal consists of a paper seal roll (6) provided with a thermal adhesive which is activated when it is subjected to the action of a heat source, the sealing device also comprising an element (7) for applying the seal and at least one arm (9) for carrying an element (7) for applying the seal in an automatic actuation embodiment, a seal-heating means being provided in both cases, which is normally arranged on the applicator element. |
