RIPPER TOOTH TIP FOR RIPPER TOOTH ASSEMBLY Russian patent published in 2016 - IPC E02F9/28 

FIELD: machine building.

SUBSTANCE: group of inventions relates to excavating equipment ripper tooth tip. Tip (according to one variant) comprises front edge, rear edge, mounting cavity, which extends in the rear edge and top surface. Upper surface comprises the first rib and the second rib, the first rib comprises rib upper part, wherein rib upper part includes, in fact, flat surface. Second rib is located between the first rib and front edge of ripper tooth tip, formed by pair of recesses made on both sides in tip upper surface. At that, first rib includes side surfaces, which include, in fact, flat surfaces, which diverge from rib top, and rib side surfaces, which diverge inclined aside from each other according to distance from rib top.

EFFECT: reduced intensity of rock material interaction with ripper tooth assembly.

10 cl, 16 dwg