CUTTERBAR Russian patent published in 1999 - IPC

Abstract RU 2138936 C1

FIELD: agricultural engineering. SUBSTANCE: cutterbar has bar, fingers with replaceable shear plates, cutter, adjustable washers and pressing members. Supporting friction plate is positioned between finger leaning surface and bar lower surface. Cutting washers are used in cutterbar construction for providing precise regulation of cutter pair gaps. Thus, inaccurate manufacture of cutterbar parts does not change operation of cutterbar for worse. EFFECT: increased efficiency, reduced production and operation costs. 2 cl, 4 dwg

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RU 2 138 936 C1

Authors

Zamotin V.G.

Dates

1999-10-10—Published

1997-02-24—Filed