Folding articles or webs with application of pressure to define or form crease lines (B65H20/28 takes precedence; pleating, kilting or goffering textile fabrics D06J)

Full Title

Folding thin material (specially adapted for the manufacture or treatment of particular products, see appropriate subclasses, e.g. D06F89/00) > Folding articles or webs with application of pressure to define or form crease lines (B65H20/28 takes precedence; pleating, kilting or goffering textile fabrics D06J)

Child Classifications

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• B65H 45/14 Buckling folders
• B65H 45/16 Rotary folders
• B65H 45/18 Oscillating or reciprocating blade folders (carried on rotary members B65H45/16)
• B65H 45/20 Zig-zag folders
• B65H 45/22 Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
• B65H 45/24 Interfolding sheets, e.g. cigarette or toilet papers
• B65H 45/26 Folding in combination with unpiling (unpiling B65H3/00)
• B65H 45/28 Folding in combination with cutting (cutting machines B26D)
• B65H 45/30 Folding in combination with creasing, smoothing or application of adhesive (folding or adhesive application in article or web delivering B65H37/00)