TH2937C3 - Triangular blade for lawn mower - Google Patents

Abstract

The triangular blade for the brush cutter is triangular in shape, has two equal sides, has two equal edges (3) on each of the two equal sides, has one hole (2) at each corner of the two equal sides, this hole is for inserting bushing (4), it is slightly thicker than the thickness of blade (1), and has a diameter slightly less than the diameter of blade hole (2). The bushing (4) prevents blade (1) from being tightly fixed to any other device, it allows blade (1) to rotate freely around itself. As the blade rotates, the tip of the blade is angled to penetrate and pull the grass to the entire leg, which is more efficient than the rectangular blade that rotates in a straight line.

Claims (1)

1. The triangular blade for the lawn mower consists of a blade (1) with a triangular shape with two (3) blades on equal sides, two holes (2) to insert the bush. The bush (4) bushes (4) prevent the blade (1) from being tightened to another device. The blade (1) is unique in that it is triangular in shape, capable of rotating itself around itself. independent While the mower rotates, the knife edge (3) will tilt into the grass to be cut. It produces a hook-up cutting behavior which is more efficient than cutting of conventional blades with a sharp, linear clash, bushings (4), round, flat. The width of the diameter is slightly less than the width of the hole (2) of the blade (1), slightly thicker than the thickness of the blade (1) .Bush (4) serves to prevent the blade ( 1) It is screwed firmly with other equipment, making the blade (1) independent, able to rotate around itself.