Sheet-material associating – Associating and folding – Zigzag package
Patent
1989-09-08
1991-11-26
Look, Edward K.
Sheet-material associating
Associating and folding
Zigzag package
270 211, B41L 132
Patent
active
050676989
ABSTRACT:
A method and apparatus is provided for manufacturing toweling interfolded in a zigzag manner, particularly partially overlapping, interfolded toweling folded "n" times. The method includes alternatingly cutting sections of toweling of equal length from a first continuously advancing web of material and from a second continuously advancing web of material, separating each of the cut sections of toweling in the direction of advancement to a specified length by extraction devices, reconducting together each of the cut sections of toweling and with a staggering device ordering a first sequence such that the cut sections of toweling have an overlap which is adjustable and equal, continuously folding with a pair of counter rotating folding rollers the first sequence of cut sections of toweling in a zigzag manner to a second sequence, and forming the second sequence of cut toweling folded in a zigzag manner into a folded stack.
REFERENCES:
patent: 2467977 (1949-04-01), Jones
patent: 3489406 (1970-01-01), Nystrand
patent: 4163548 (1979-08-01), Nystrand
patent: 4279411 (1981-07-01), Nystrand
patent: 4717135 (1988-01-01), Hathaway
Look Edward K.
Newholm Therese M.
Winkler & Dunnebier Maschinenfabrik und Eisengiesserei KG
LandOfFree
Method and apparatus for manufacturing interfolded toweling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for manufacturing interfolded toweling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for manufacturing interfolded toweling will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2383414