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Telescopic covering

  • US 5,156,195 A
  • Filed: 08/15/1990
  • Issued: 10/20/1992
  • Est. Priority Date: 08/28/1989
  • Status: Expired due to Fees
First Claim
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1. In a telescopic covering for a guideway of a shop machine, including a number of cover bodies that fit into one another in a telescopic manner and each comprise a cover wall, two side walls, and a rear wall, the improvement wherein:

  • a respective profiled corner element, which extends in the direction of telescopic movement of said cover bodies, is disposed between said cover wall and each side wall of each of said cover bodies, with said profiled corner elements serving to support and guide said cover bodies upon one another; and

    a wiper is disposed on a front end of said cover wall and side walls with said wiper comprising a retaining strip that has a downwardly open receiving means in which is inserted a U-shaped sliding strip having legs that project beyond said receiving means, with a soft wiper lip being held between said legs of said sliding strip.

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