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Belt adjusting apparatus

  • US 4,912,818 A
  • Filed: 06/26/1989
  • Issued: 04/03/1990
  • Est. Priority Date: 06/26/1989
  • Status: Expired due to Fees
First Claim
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1. Belt adjusting apparatus comprisinga first substantially flat plate having opposed ends extending angularly therefrom;

  • a first slot extending through and laterally across a portion of said first flat plate;

    a second slot extending through and laterally across a portion of said first flat plate and spaced a predetermined distance from said first slot;

    a second substantially flat plate wider than said first slot in said first flat plate and terminating in a reduced section narrower than said first slot;

    a third substantially flat plate integral with said reduced section and extending angularly therefrom, said reduced section passing through said first slot in said first flat plate, said third flat plate being in opposed relation to a portion of said first flat plate;

    a third slot extending through and laterally across a portion of said second flat plate, said slot being at a greater distance from said reduced section than the distance between said first and second slots in said first flat plate; and

    a belt passing between said third flat plate and said first flat plate, through said first slot in said first flat plate, through said third slot in said second flat plate, and through said second slot in said first flat plate.

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