FIELD: agriculture.
SUBSTANCE: lifting attachment contains two disks, at least one of them has a drive mechanism. The disks are fixed by means of bearings on a semiaxis at an angle to a direction of movement and to a surface. The disk contour has the wreath form for external serrated gearing, and is geared to the leading gearwheel based on the leader shaft, located across a movement lifting attachment direction.
EFFECT: invention simplifies the construction and decreases specific material requirement.
2 cl, 4 dwg
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Authors
Dates
2010-05-27—Published
2009-04-20—Filed