GRINDING TACKING FOR DISK MILL Russian patent published in 2011 - IPC D21D1/30 B02C7/12 

Abstract RU 2409719 C1

FIELD: machine building.

SUBSTANCE: lengthwise direct riffling with interval of S=0.5…0.8 mm is cut on surface of faces to ensure maintaining fibrous mass on surfaces of faces of cutting edges of knives, particularly in points of their conjugation when this mass fills cavity created with knives and also to facilitate optimal values of force effect in the grinding tacking of disk mill in these points.

EFFECT: utilisation of different fibrous materials at grinding.

3 dwg

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RU 2 409 719 C1

Authors

Alashkevich Jurij Davydovich

Kovalev Valerij Ivanovich

Baranovskij Viktor Petrovich

Vasjutin Viktor Grigor'Evich

Dates

2011-01-20Published

2009-06-29Filed