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Width-adjusting device for conveyor corridor(s)

  • US 8,770,392 B2
  • Filed: 06/10/2010
  • Issued: 07/08/2014
  • Est. Priority Date: 06/11/2009
  • Status: Active Grant
First Claim
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1. A width-adjusting device for conveyor corridor(s), comprising a mechanism with high gear reduction integrally attached to a chassis of said conveyor, said mechanism being arranged between a control shaft and a wall or walls of said corridor and comprising:

  • a final drive offering irreversible operation, comprising;



    said control shaft in the form of a first endless screw, and—

    a toothed wheel,a maneuvering system for maneuvering at least one of the walls of said corridor, comprising a second endless screw and a nut, said second endless screw being mobile or fixed relative to said toothed wheel.

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