The invention relates to a device for pre-folding signatures. The inventive device enables transverse pre-folds to be made in thin and thick printed products, in the correct position and without damaging the product. The invention is characterized in that the folding jaws are configured so that they are rounded off with a radius at each peripheral end.
申请公布号
WO9847803(A3)
申请公布日期
1998.12.30
申请号
WO1998DE01106
申请日期
1998.04.21
申请人
KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT;MICHALIK, HORST, BERNHARD