SHARPENING PROCESS Russian patent published in 1994 - IPC

Abstract RU 2021094 C1

FIELD: manufacture of tools. SUBSTANCE: cone-shaped working wheels have auxiliary degree of freedom along the common generatrix. They may be turned with respect to each other in the plane parallel to the knife blade. They may also be inclined towards each other at the angles of turn in the direction parallel to the knife blade. EFFECT: enhanced tool manufacturing process. 3 dwg

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RU 2 021 094 C1

Authors

Gol'Dfajn M.Ja.

Utanina S.S.

Dates

1994-10-15—Published

1992-09-24—Filed