| 摘要 |
PURPOSE: A device for binding paper is provided to prevent the twisting of a paper sheet by layering adhesive layers in plural layers. CONSTITUTION: A first adhesive pasting unit(A) formed in a first paper sheet supply unit(10), having recess rollers and adhesive recesses, contacting with an adhesive pasting roller, and supporting a paper sheet(22). A second adhesive pasting unit(B) comprises two recessed rollers rotating mutually and a support roller supporting the paper sheet of two recessed rollers and contacting to the lower portion of one of the recessed rollers. Since the adhesive of each layer acts compensatively, the deformation in lengthwise and crosswise is restrained. |
