FLEXIBLE ROTARY HARROW Russian patent published in 1995 - IPC

Abstract RU 2034423 C1

FIELD: agricultural engineering. SUBSTANCE: this harrow incorporates frame 1 mounted on transport vehicle and carrying flexible chain member 3 for rotary motion and including at least two modules 4 each link of which is engaged with gear teeth. Modules 4 of flexible chain member 3 are located in parallel and independently secured to frame 1. EFFECT: more sophisticated design. 21 cl, 31 dwg

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RU 2 034 423 C1

Authors

Bezdol'Nyj Nikolaj Ivanovich[Ua]

Dates

1995-05-10—Published

1993-03-22—Filed