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    • 1. 发明专利
    • Improvements in machines for assembling sheets of paper in register
    • GB257758A
    • 1926-08-25
    • GB2447725
    • 1925-05-25
    • JOHN KINNON WILSONJOHN CHALMERS
    • B65H39/10
    • 257,758. Wilson, J. K., and Chalmers, J. May 25, 1925. Delivery apparatus.-For delivering gummed sheets from a perforating and gumming apparatus into piles for making up books, blocks, and the like, the sheets pass from a perforating machine to gumming rollers 4, 5, and the gummed sheets are delivered by rollers 6, 7 into an adjustable box 23, from which the completed books &c. are taken by hand when completed. To deal with sheets of different lengths, the box 23 is adjustable in position longitudinally by means of screw-and-nut mechanism 18, 19, and the box is carried by racks 20, 21 and is adjustable vertically and angularly. The gummed sheets are guided from the grooved roller 6 by means of guides 8 attached to a rod 9, and are guided around the roller 7 by shields 10 supported by levers 12 which are pivoted coaxially with the roller 7 and are adjustable circumferentially of the roller 7 with the aid of an index 17 and scale 16. The shields 10 carry rollers 13 which assist to deliver the sheets to the box 23, in which the sheets are assembled in register. One side of box 23 is in alignment with the side guide on the feed-table 24.