| 摘要 |
A mowing machine for cutting plants with radially protruding blades of upper (3) and lower (4) blade disks which are coaxially disposed and rotated under the hood that is disposed at the end of a handle. The upper blade disk has a ring gear (8), the lower blade disk has a sun gear (7), and a small gear (9) is provided between the ring gear and the sun gear and meshes these gears so as to rotate the ring and sun gears in the opposite directions, thus rotating the upper and lower blade disks in the opposite directions by driving the small gear for producing a shearing force that cuts the plants. <IMAGE> |
