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GRASS MOWER EQUIPPED WITH A CHAIN BLADE MINIMIZING THE TURNING FORCE DELIVERY TO THE OBSTACLE WHEN COLLIDING WITH THE OBSTACLE LOCATED IN THE SURFACE
GRASS MOWER EQUIPPED WITH A CHAIN BLADE MINIMIZING THE TURNING FORCE DELIVERY TO THE OBSTACLE WHEN COLLIDING WITH THE OBSTACLE LOCATED IN THE SURFACE
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机译：配备链锯的格拉斯割草机，与位于地面的障碍物相撞时，可最大程度地减少转向障碍物的传递
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摘要
PURPOSE: A grass mower equipped with a chain blade is provided, which can minimize the turning force delivery to the obstacle of the surface, and can keep the strong shearing force to the cutting object.;CONSTITUTION: A grass mower equipped with a chain blade includes: an engine generating the rotation driving power; a rotating unit which revolves after the rotation driving power is transmitted to the rotating unit from the engine; a support rod which makes a rotating unit fixed on one end of the support rod to be able to rotate; top and bottom rotation boards(52,54) in which the shaft combining aperture is formed, while being closely combined with each other in a disc shape; and a blade band(59) which spreads to the top and the bottom rotation board in a radial shape, and is respectively fixed on the edge of the top rotation plate by a fixation pin.;COPYRIGHT KIPO 2010
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