| 摘要 |
A machine for assembling sheets into bundles comprises an array of pigeon holes for receiving the bundles of sheets; a set of parallel endless belts arranged between two parallel rollers for driving the sheets past the entrances to the pigeon holes; a set of deflecting rollers arranged between the belts and the entrances of the pigeon holes; and a set of deflecting plates pivotal between a first position clear of the deflecting rollers in which sheets pass along the belts directly past the rollers, and a second position in which the deflecting plates cooperate with the deflecting rollers to cause the sheets to pass round the deflecting rollers into corresponding selected pigeon holes. |
