×

Assembly for securing a wear member to an excavator

  • US 7,165,347 B2
  • Filed: 11/08/2002
  • Issued: 01/23/2007
  • Est. Priority Date: 11/09/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A wear member for attachment to an excavator on which is fixed a base having a forwardly directed convex bearing face, the wear member comprising a rear mounting portion that wrape at least partially about the base, a front working portion, and a rearward facing abutting surface adapted to abut the bearing face of the base, the abutting surface being concave and curved generally about two generally perpendicular axes so as to define generally a bowl-like surface with which to engage the convex bearing face of the base.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×