Sheet-material associating – Associating and folding – Zigzag package
Patent
1990-06-26
1992-03-10
Look, Edward K.
Sheet-material associating
Associating and folding
Zigzag package
B41L 132
Patent
active
050944371
ABSTRACT:
An apparatus for the formation of stacks of folded, zigzaggedly intermeshed tissues, sheets or the like of any kind of fibrous materials, with a folding device having two folder rolls, wherein each of the two folder rolls (23) is associated with at least one comb-like depositor (27) on both sides of the stack shaft (13), said depositor consisting of a depositor beam (28) with a plurality of laterally guided depositing fingers (26) swung back and forth relative to the tissue stack (12) via connecting rods (30) by first drives (32, 33) and by second drives (35, 36, 37, 38, 39) such that the front ends of the laterally and vertically reciprocating depositing fingers (26) grasp behind the respective tissue (22) to be deposited, press down against the tissue stack (12) and hold the same securely in the shaft (13) until a new cycle of movement begins.
REFERENCES:
patent: 2761677 (1956-09-01), Rutkus
patent: 4070014 (1978-01-01), Takahashi
patent: 4494741 (1985-01-01), Fischer
patent: 4718654 (1988-01-01), Ehlers
patent: 4721295 (1988-01-01), Hathaway
patent: 4770402 (1988-09-01), Couturier
Look Edward K.
Newholm Therese M.
Winkler & Dunnebier Maschinenfabrik und Eisengiesserei KG
LandOfFree
Apparatus for the formation of stacks of tissues or the like of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for the formation of stacks of tissues or the like of , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the formation of stacks of tissues or the like of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2281002