METAL CUTTING METHOD Russian patent published in 1995 - IPC

Abstract RU 2043183 C1

FIELD: rolling. SUBSTANCE: to achieve full burning out of fins metal heating is made up to temperature of its flaming in oxygen and simultaneously concentrated spray of oxygen is introduced in zone of cutting and directly on fin. EFFECT: increase of blank quality and prevention of saw teeth damage. 1 tbl

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RU 2 043 183 C1

Authors

Posazhennikov V.N.

Kljushin S.A.

Dates

1995-09-10—Published

1993-04-20—Filed