Paper folding apparatus

Details Paper folding apparatus Paper folding apparatus

1979-04-09

1980-12-02

Eickholt, E. H.

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B65H 4522

Patent

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042367042

ABSTRACT:
Apparatus for longitudinally folding a paper web. A paper web dispensed from a roll is passed through a plurality of die members. Each die member has slots formed therein to guide the paper web such that distinct folds are progressively made in the paper web as it is passed through the die members.

REFERENCES:
patent: 474716 (1892-05-01), Beale et al.
patent: 482153 (1892-09-01), Barrett
patent: 3029073 (1962-04-01), Wright
patent: 3635462 (1972-01-01), Joa
patent: 4022457 (1977-05-01), Marin et al.

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