Method and apparatus for improving newspaper folding and cutting

Details Method and apparatus for improving newspaper folding and cutting Method and apparatus for improving newspaper folding and cutting

1982-03-31

1984-05-01

Heinz, A. J.

Manufacturing container or tube from paper; or other manufacturi

Bending

Folding

270 50, 270 60, 493427, 493432, B65H 4516, B42C 104

Patent

active

044458819

ABSTRACT:
An improvement in the method and apparatus for folding newspaper in the "collect" mode. Inside and outside web sections are printed with the same number of lines and transferred to a folding cylinder which collects them in overlapping relation. Expanding means incorporated in the body of the cylinder expand its effective radius to permit the trailing edge of the outside section to be cut to a length equal to that of the inside section without recutting the inside section. The collected sections are then passed through second fold rollers for final folding.

REFERENCES:
patent: 955367 (1910-04-01), Spalckhaver
patent: 1626592 (1927-05-01), Andersen
patent: 2985449 (1961-05-01), Dietrich
patent: 3263988 (1966-08-01), Heimlicher

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