FOLDING APPARATUS FOR PREPARING A ZIG-ZAG WEB OF PAPER

摘要

FOLDING APPARATUS FOR PREPARING A ZIG-ZAG WEB OF PAPER A folding apparatus for preparing a zig-zag web of paper or paper pulp or tissues or similar material for the production of paper handkerchiefs, paper serviettes or similar articles, has two oppositely rotating folding rolls each having a folding stick and at least one row of suction orifices for temporary retention of the web. Each roll also has two guard guides disposed before the folding stick and two guides disposed before the suction orifice row.