Extended scooped trenching blade
AssigneeEvolution Drilling Tools, Inc.
InventorsJason Palmer, Ronnie Keys
Life of this patent
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Abstract
Microtrenching blades and methods of manufacturing the same. A blade a first blade portion comprising a center arbor bore defining a hole through the blade and a second blade portion comprising a plurality of blade segments, wherein the second blade portion is distal to the first blade portion relative to the center arbor bore. The blade includes a plurality of blade scoops disposed around a perimeter of the blade. The blade is such that the plurality of blade segments and the plurality of blade scoops are arranged such that two of the plurality of blade segments are separated by a blade scoop.
Claims20
A blade comprising:
- a first blade portion comprising a center arbor bore defining a hole through the blade;
- a second blade portion comprising a plurality of blade segments, wherein the second blade portion is distal to the first blade portion relative to the center arbor bore;
- and
- a plurality of blade scoops disposed around a perimeter of the blade;
- wherein the plurality of blade segments and the plurality of blade scoops are arranged such that two of the plurality of blade segments are separated by a blade scoop.
Dependencies are inferred from the claim text.