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Snap-on attachment for roller chain conveyors

  • US 4,301,915 A
  • Filed: 01/11/1980
  • Issued: 11/24/1981
  • Est. Priority Date: 01/11/1980
  • Status: Expired due to Term
First Claim
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1. A roller chain conveyor comprising:

  • an articulated roller chain including at least some extended connecting pins, a multiplicity of wire cross flights each having a generally C-shaped configuration, and a multiplicity of support attachments for mounting said cross flights onto said roller chain;

    said attachments each comprising;

    a base;

    laterally spaced legs depending from said base;

    said legs having therein means for receiving the ends of said extended connecting pins for releasably holding said attachment on said roller chain;

    said base having blind holes therein for releasably receiving the unattached ends of said cross flight and said base having a groove positioned in the leading edge of said base for releasably mounting the extended portion of said cross flight on said base.

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