FINGER-WHEEL TEDRAKE IMPELLER OF ROLL-MAKING DEVICES Russian patent published in 2009 - IPC A01D7/00 

Abstract RU 2343682 C1

FIELD: agricultural industry.

SUBSTANCE: finger-wheel tedrake impeller of roll-making devices consists of a hub, a rim, four sectors and spring pins. In the rim there made are holes wherethrough spring pins with two bends pass. Sectors are located close to the rim and provided with grooves with pockets, which are intended for attaching the ends of the pins, and connected with the hub by means of straight rods located between sectors and the hub.

EFFECT: improving design reliability, and reducing material consumption of quality spring wire.

5 dwg

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RU 2 343 682 C1

Authors

Starkov Aleksej Dmitrievich

Vovchenko Vasilij Mikhajlovich

Epifanov Gennadij Andreevich

Dates

2009-01-20Published

2008-02-22Filed