FIELD: agricultural engineering, in particular, cucurbits crop fruit harvesting equipment.
SUBSTANCE: windrower has triangular working tool hung to tractor frame and having curved sides. Each side is defined by succession of flexible spools provided with jet-drive and pushers. Spool side surface is formed by rotation of arc of circle concave toward axis of rotation. Spool shaft positioned at an angle to direction of movement is joined in its lower part with ground-engaging members, each made curvilinear, preferably extending along arc of circle. Sides of working tool are provided with vine turning-off rollers disposed under spools.
EFFECT: reduced damage to fruits and provision for forming of windrow from fruits having shape other than spherical.
5 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
WINDROWER FOR CUCURBITS CROP FRUIT | 2006 |
|
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RU2548198C1 |
DRUM-TYPE PICKUP LOADER OF CUCURBITS CROPS FRUIT | 2008 |
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DRUM-TYPE MELON PICKUP | 2007 |
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RU2333630C1 |
Authors
Dates
2007-11-20—Published
2006-04-13—Filed