device for books with doppelumschlagklappe

摘要

Machine (10) for cutting the front edgeof books(22) from a book block (24), whose back is either sewn together orroastedand is made of a flexible lid (23),of which to openParts (26, 28) with inner folding flapsare, with: at least one conveyor(19, 49) for supportthe books (22),with each conveyor(19, 49) two above each otherlying belts (18, 20; 48, 50) with respective rolesthe distance between adjacent sections of the linethe two belts (18, 20; 48, 50) equal to the thickness of the books (22)is, where the books (22)on a regular basisan end of the conveyor(19, 49) with her backparallel to the direction of motion (A) and cut with itsThe front edge of the belts (18, 20; 48, 50) is preferably inserted; aCutter (36), parallel to the direction of motion in a vertical plane(A) the books(22) is mobile; and...