Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Patent
1990-12-21
1993-06-01
Bucci, David A.
Material or article handling
Apparatus for moving intersupporting articles into, within,...
Stack forming apparatus
4147896, 414790, 4147908, 414907, B65B 2708
Patent
active
052154289
ABSTRACT:
Apparatus for the vertical and automatic stacking of sheets, as well as for the feeding of cover boards onto the stacks consisting of sheets, with use of a single apparatus for feeding the cover boards, the apparatus for feeding the boards being movable up and down in a vertical plane in an interference stroke within the prestacking stroke, which interference stroke is determined by a lower pushing-in position on the fork of the lower cover board and a pushing-in position of the upper cover board on the finished stack. The stop for the cover boards and the upper end of the side parts of the movable carriage for the stack of sheets are also arranged so as to be movable back and forth in a vertically arranged plane. With the same prestacking strokes, stacks which have a greater stack height are produced, furthermore the efficiency of the stacking apparatus is increased.
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Bucci David A.
Civiemmes S.r.l.
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