SILO DOOR CONSTRUCTION AND DISCHARGE CHUTE POSITIONING APPARATUS

摘要

SILO DOOR CONSTRUCTION AND DISCHARGE CHUTE POSITIONING APPARATUS There is disclosed a silo door system designed to adapt older silo constructions for automated unloading, or to be employed as a general door system, if desired. The system includes a number of apertured panel sections clamped to the silo wall in aligned relationship, with door members for selectively closing said apertures. In addition, there is disclosed a double arm unloader chute positioning means for maintaining alignment of an unloader discharge chute with the apertures in said panel sections.