HAND GARDEN HILLER Russian patent published in 2010 - IPC A01B1/06 

FIELD: agriculture.

SUBSTANCE: hiller comprises V-blade working element with cutting knife, bent tubular stand detachably attached to it, back control handle and forward hand traction rod, which is hingedly joined to stand. Hiller is equipped with mechanism of stepless control of cutting knife attack angle and position of forward traction rod, which is arranged in the form of lanyard. Forward traction rod and stand are equipped with brackets, having holes for hinged connection of lanyard to them. Forward traction rod has the shape demonstrated on dwg 2 with left and right handles, with the possibility to arrange handles at shoulder width on sides of human body, developing traction force. Forward traction rod is equipped with additional neck-axillary traction rod made of flexible material of controlled length, ends of which are fixed on the left and right handles of traction rod.

EFFECT: availability of mechanism for stepless control of cutting knife attack angle in the form of lanyard in hiller simplifies and accelerates adjustment and preparation of hiller for operation for people, having different height and different physical abilities, and provides for stable run of hiller in process of technological operations performance, which improves efficiency.

2 cl, 2 dwg