RACK-TYPE GEAR Russian patent published in 1995 - IPC

Abstract RU 2026163 C1

FIELD: machine-tool industry. SUBSTANCE: rack-type gear has shaping teeth of involute shape installed so that the top edges will form curvilinear surface in form of sinusoid with quantity of wave teeth corresponding with quantity of teeth arranged on the arch of the circle of the gear-wheel to be cut by the rack-type gear. EFFECT: enhanced efficiency of manufacture of gear cutting tools. 2 dwg

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RU 2 026 163 C1

Authors

Jakovlev B.V.

Dates

1995-01-09—Published

1992-05-12—Filed