GEAR TRANSMISSION Russian patent published in 1996 - IPC

Abstract RU 2057267 C1

FIELD: mechanical engineering. SUBSTANCE: gear transmission has spiral gear wheels. The teeth of the gears have heads. The curvature radius of the tooth head in cross-section of the wheel is equal to the curvature radius of the answered tooth spaces. The profile of the tooth in the normal section is ellipse. The great axis of the ellipse is directed over the radius. The cosine of tooth inclination angle is equal to the ratio of the small axis of the ellipse to the great axis. EFFECT: improved design. 4 dwg

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RU 2 057 267 C1

Authors

Grebenjuk Gennadij Petrovich

Dates

1996-03-27—Published

1993-04-07—Filed