CUTTING PLATE AND CUTTING TOOL Russian patent published in 2017 - IPC B23B27/16 B23C5/20 

Abstract RU 2618291 C1

FIELD: construction.

SUBSTANCE: cutting plate has fastening projections and is fastened by a fixing screw and a tackle having front projections to interact with the tackle projections, and rear projections for engaging with the side surface of the groove made in the housing.

EFFECT: increasing the reliability of fastening the cutting plate due to eliminating bending forces on the fixing screw.

3 cl, 8 dwg

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RU 2 618 291 C1

Authors

Koryukina Nina Alekseevna

Dates

2017-05-03Published

2016-02-15Filed