| 摘要 |
<p>1. A device for the lamination of sheets or documents (7) by means of transparent adhesive films, comprising a unit for separating the transparent adhesive film (1) from its support (2), this unit comprising a plate (3) and a press-roller (6), characterized in that a bevelled member (4) is mounted above the plate (3) with the possibility of displacement in a direction perpendicular to the plate (3), the end of the transparent adhesive film (1) being frist unstuck by hand from the support (2) and stuck to one of the document to be laminated (7), the two ends thus connected being introduced between the plate (3) and the bevelled member (4) and inserted by hand between a driving roller (5), disposed in the prolongation of the plate (3) and flush with the level of the latter, and the press-roller (6), the film (1)-support (2) assembly being swung over the inclined portion of the bevelled member (4) in the direction of the rollers (5, 6) in such a manner that the inclined portion permits the separation of the support (2)which becomes detached above the document (7) from the film (1) which is driven in the opposite direction to the direction of detachment from the support (2) by the rollers (5, 6) and is pulled through the rollers (5, 6) to be applied to the document (7) and form with it a single laminated element which is straightened out by an adjustable flap (8) provided at the exit from the rollers (5, 6).</p> |
