SEEDER Russian patent published in 1997 - IPC

Abstract RU 2088067 C1

FIELD: agricultural engineering. SUBSTANCE: seeder for direct sowing has frame cross beam, carrier-and-bull wheels, cross shaft engaging with disk knives, guide bar connected with two disk boots installed after knives, and other members. Cross shaft of disk knives has brackets connected with spring-loaded links engaging with connecting rods of disk knives hinge mounted on guide bar. Cross shaft of disk knives is connected with cross beam of frame by means of articulated adjusting device. EFFECT: improved embedding of seeds. 2 cl, 4 dwg

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RU 2 088 067 C1

Authors

Pyndak V.I.

Kruzhilin I.P.

Saldaev A.M.

Dronova T.N.

Dates

1997-08-27—Published

1995-02-27—Filed