Stacker-tyer

Details Stacker-tyer Stacker-tyer

1981-07-01

1983-08-09

Wilhite, Billy J.

Presses

Binding

With material depositing or discharging

100 3, 100 14, 100 26, 271188, 271218, 414 46, 414 47, 414 51, 414 78, B65B 1300

Patent

active

043972292

ABSTRACT:
The disclosure relates to a stacker tyer for stacking newspapers received in a shingled stream from a printing press. A single centrally located stacker mechanism is flanked by a pair of compensators and outside of the compensators is a pair of tyers. Stacks are built in the stacker and moved laterally first to a compensator and then to a tying mechanism. A shuttle mechanism is used to move the completed stacks from the stacker to one or the other of the compensators and from there to the adjacent tyer. The shuttle mechanism supports the leading and trailing edges of each stack as it is moved, and the back side and bottom of each stack is supported by fixed bottom supports and back supports.

REFERENCES:
patent: 2672079 (1954-03-01), Chandler
patent: 3429239 (1969-02-01), Murchison et al.
patent: 3450275 (1969-06-01), Carlen
patent: 3479932 (1969-11-01), Stal et al.
patent: 3480503 (1969-11-01), Morrow et al.
patent: 3538818 (1970-11-01), Birath
patent: 3851773 (1974-12-01), Kluge et al.
patent: 4037525 (1977-07-01), Sjogren
patent: 4139191 (1979-02-01), Muller
patent: 4162733 (1979-07-01), Wiseman

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