Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Patent
1989-06-09
1991-10-08
Spar, Robert J.
Material or article handling
Apparatus for moving intersupporting articles into, within,...
Stack forming apparatus
198431, 414786, 4147904, 4147908, B65G 5711, B65H 2938
Patent
active
050549936
ABSTRACT:
A signature stacker has an infeed conveyor for conveying signatures in a stream to a reciprocating stacking blade, and a rotary intercept blade driven by a servomotor. The intercept blade intercepts a stream of signatures being delivered to a reciprocating stacking blade to facilitate forming the stream into batches and forming the batches into compensated bundles.
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PCT International Search Report for PCT/US90/02935, dated Oct. 5, 1990.
Espinosa Medardo
Watts Leonard A.
IDAB Incorporated
Krizek Janice
Spar Robert J.
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