DRILL SEED GUIDE Russian patent published in 1997 - IPC

Abstract RU 2083077 C1

FIELD: agricultural engineering. SUBSTANCE: seed guide has tip and feeding funnel, which are continuously joined with seed guiding pipe. Inner cavities of tip, seed guiding pipe and feeding funnel are maid multichannel. Channels of seed guiding pipe are defined by flexible plates positioned in cavities of seed guiding pipe. Plates are oriented with their convex sides toward pipe center. Number of flexible plates in seed guiding pipe is less than number of channels by one. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 14 dwg

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RU 2 083 077 C1

Authors

Saldaev A.M.

Chamurliev O.G.

Dates

1997-07-10Published

1994-11-29Filed