Track intersection pin guide

Details Track intersection pin guide Track intersection pin guide

1990-10-31

1992-08-04

Dayoan, D. Glenn

Conveyors: power-driven

Conveyor arrangement for selecting among plural sources or...

By loading or unloading section at selected one of a...

198372, B65G 4746

Patent

active

051351005

ABSTRACT:
A switch for use at the intersection of two pallet pin guide tracks in a conveyor, the switch having a switch plate with a recessed pallet pin channel therein, a pivot pin supporting the switch plate for pivotal movement to align the pin channel with either one of the tracks, a locking device for alternately holding the switch plate in alignment with each of the guide tracks, a pallet actuatable device for releasing the switch plate from the locking device when the pallet approaches the switch along the guide tracks with which the guide pin track of the switch is not aligned and a suface of the switch plate for causing it to pivot about its pivot pin to align its guide pin track with an approaching pallet pin.

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