WOODLAND PLOW Russian patent published in 2008 - IPC A01G17/00 A01B13/00 

FIELD: forest engineering.

SUBSTANCE: woodland plow has frame plow tine fixed to frame and provided with shares and moldboards converging in forward direction and formed as wedge, and shank having side mellowing devices. Shank is secured to plow tine formed plate-like and provided with front face formed as knife having negative cutting angle. Side mellowing members are made in the form of triangular wings and positioned in lower part of tine, forward of and under shares. Shank has two surfaces adjoining tine and converging in their front parts to define wedge having variable angle increasing in upward direction. Mellowing members of shank are formed wing-shaped, have span greater than mellowing members and are arranged higher than mellowing members of tine. Depth of plate-like tine is greater than that of shank.

EFFECT: enhanced reliability in operation and improved plowing quality on non-cleared cuttings of woodland plow.

3 cl, 2 dwg