Wear protection cap

  • US 9,782,889 B2
  • Filed: 08/21/2015
  • Issued: 10/10/2017
  • Est. Priority Date: 09/01/2014
  • Status: Active Grant
First Claim
Patent Images

1. A wear protection cap for a bit holder arrangement, the wear protection cap comprising:

  • at least two panel segments located at an angle to one another for covering surface regions of the bit holder arrangement, the panel segments being integrally joined to one another as a primary-formed metal part or as a reshaped metal part, the at least two panel segments including a front panel segment, a top panel segment, and two side panel segments;

    a first transitional region between the top panel segment and the front panel segment, the first transitional region being of enlarged thickness relative to the top panel segment;

    a second transitional region between the top panel segment and at least one of the side panel segments, the second transitional region joining the first transitional region, the second transitional region being of enlarged thickness relative to the top panel segment; and

    wherein the top panel segment is recessed from the first and second transitional regions of enlarged thickness.

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