| 摘要 |
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.
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