| 摘要 |
<p>The product Self-adhesive Label - Envelope (sealed in a roll) (3) is a self adhesive envelope in roll (1) that includes a sticker or a simple card (2) completely enclosed, that does not have any contact with the exterior environment of the self-adhesive envelope. The production of the product The product Self-adhesive Label - Envelope (sealed in a roll) (3) is produced with a single pass on a printing machine of self adhesive labels in a roll (4) which apart from the printing stations has the possibility of opening the self-adhesive material two times - one for printing and destroying the adhesive and one for inverted (5) and internal cutting, at least two cylindrical stations of die cutting [for right and inverted cutting (5) (the station for inverted cutting should also have a rewinding unit for the waste) and a station for cold lamination with a unit for the destruction of the adhesive.</p> |
