BLADES AUGER MANUFACTURING METHOD Russian patent published in 1994 - IPC

Abstract RU 2019283 C1

FIELD: mechanical engineering. SUBSTANCE: method involves forming blades from sectors obtained by radially cutting pneumatic casings of motor transport vehicle; removing one side from these sectors and fixing blades with tread part on shaft faces. EFFECT: simplified method and increased efficiency. 2 cl, 4 dwg

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RU 2 019 283 C1

Authors

Volkov V.V.

Вoltovskij V.А.

Тavlinova Т.I.

Volkova V.V.

Dates

1994-09-15—Published

1991-06-10—Filed