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POWER TRANSMISSION BELT

  • US 20100075793A1
  • Filed: 01/15/2009
  • Published: 03/25/2010
  • Est. Priority Date: 09/23/2008
  • Status: Active Grant
First Claim
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1. A power transmission belt presenting elastomer teeth based on ethylene alpha olefin elastomer provided with an outer woven or non-woven covering, wherein the teeth are covered in an intermediate barrier layer, in particular of a thermoplastic material, and wherein said outer covering, at least on the flanks of the teeth, is partially included in a portion of the thickness of the barrier layer.

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