BENT BLADE SCREW GROUND ANCHOR

BENT BLADE SCREW GROUND ANCHOR

  • CN 104,695,437 A
  • Filed: 12/03/2014
  • Published: 06/10/2015
  • Est. Priority Date: 12/03/2013
  • Status: Active Application
First Claim
Patent Images

1. an earth anchor, it comprises:

  • Body, it has top surface and ground engagement bottom faces, and described body has central longitudinal axis;

    AndBlade, it extends from described bottom faces, the second minor face that described blade has the first interarea second interarea contrary with described first interarea, the first minor face extended between first and second interarea described and extends between first and second interarea described;

    Each in described interarea and minor face converges to ground engagement axial vane surface, described blade has and extends to described axial vane surface and the longitudinal center axis directed obliquely relative to the described longitudinal axis of described body from the base part of described blade, described axial vane surface be oriented to first and second interarea radially outer described relative to described central longitudinal axis at least partially.

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