Harvesters – Motorized harvester – Including cutter yieldably mounted on its drive means
Patent
1988-08-26
1989-07-18
Bui, Thuy M.
Harvesters
Motorized harvester
Including cutter yieldably mounted on its drive means
A01D 5520
Patent
active
048480681
ABSTRACT:
An apparatus is provided for removing weed growth from an irrigation ditch of generally V-shaped contour. The apparatus is caused to ride within the ditch while being towed by a vehicle. The apparatus has two motor-driven mowing axles adapted to be adjustably disposed upon the opposite walls of the ditch. Each axle has a multitude of flail-type cutting blades. The axles are preferably rotated in opposite directions. A protective shroud is disposed above each axle.
REFERENCES:
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Bui Thuy M.
Rainer Norman B.
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