| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus, especially capable of treating while protecting a gathered unfixed middle book and processing flexibly the supplied middle book when the processing speed is high.SOLUTION: In an apparatus for supplying the middle book (2) into an introducing path (11) of an after-treatment apparatus having a middle books feeder (30) for supplying the middle books (2) laterally to the conveying direction of the introducing path (11) and substantially vertical direction from the upward, in the region of the middle book feeder (30), on separated from at least one cooperating body (14) driven at least one pressing member (51) is provided on the introducing path (11). By separated driven, on the one side, the middle book (2) to be pressed, the pressing member (51) can be smoothly brought into contact, and meanwhile, co-forwarding body (14) of a continuously forwarding introducing path (11) can be synchronously delivered, and the pushing action can be defined. |
