MACHINE FOR LAWN MAINTENANCE
PURPOSE:To provide a machine for the maintenance of lawn. CONSTITUTION:The machine is composed of a drum main body A provided with side plates 5, 6 and a drum jacket B having a number of radially protruding spikes 7 on the circumference. The spike acts as a nozzle for ejecting a spraying agent. The...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To provide a machine for the maintenance of lawn. CONSTITUTION:The machine is composed of a drum main body A provided with side plates 5, 6 and a drum jacket B having a number of radially protruding spikes 7 on the circumference. The spike acts as a nozzle for ejecting a spraying agent. The drum main body is rotatably supported on a hollow center shaft 1 through bearings 2, 3, 3' and both ends of the center shaft are ended as the shaft end parts 30 having concave form for connecting to a tractor to tract the drum main body. |
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