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Conveyor belt cleaner

  • US 5,014,844 A
  • Filed: 09/09/1988
  • Issued: 05/14/1991
  • Est. Priority Date: 09/14/1987
  • Status: Expired due to Fees
First Claim
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1. A conveyor belt cleaner comprising a body and cleaner elements attached side by side to the body, each cleaner element consisting of a blade, a blade holder attached to said body, a torsion spring element located between said blade and said blade holder, and heating element means disposed in contact with each said blade, each said blade consisting of an upper part having an upper edge which is adapted to be pressed against the underside of a return belt of a conveyor belt, and a lower part having a lower edge, which lower part is disposed at an angle relative to said upper part and attached to said torsion spring element, each said blade being of uniform width from the lower edge to the upper edge thereof, and each said blade having a sheltered rear surface, said heating element means disposed i contact with said sheltered rear surface of each said blade.

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