| 摘要 |
A process and a device are disclosed for packaging products in a stretchable plastic film (14); the device comprises: means (8, 30) for supporting and heating a product; means (55, 56, 57; 6) for supplying and clamping the film (14) in a position overlaying the product; means (5) for contacting and adhering the film (14) along its still not-free side; means (6) for locking and releasing the cut film (14) in stretched contact with the product; means (15, 16, 45, 46) for bending and adhering the film (14) to the product perimeter; means for removing the packaged product; and control means (13, 20, 33, 34, 35, 36, 38) for the device. |
