US PATENT SUBCLASS 198 / 590
.~.~.~ With yieldable side walls

Current as of: June, 1999
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198 /   HD   CONVEYORS: POWER-DRIVEN

570  DF  CONVEYING SYSTEM HAVING PLURAL POWER-DRIVEN CONVEYING SECTIONS {18}
586  DF  .~ With relatively adjustable sections {3}
587  DF  .~.~ By means mounting a section for lateral swinging movement {4}
590.~.~.~ With yieldable side walls

DEFINITION

Classification: 198/590

(under subclass 587) Apparatus including side-walls respectively disposed on opposite sides of the conveying path and arranged to move or flex when a conveyor is laterally pivoted relative to an adjacent conveyor.