GRINDING APPARATUS Russian patent published in 2003 - IPC

Abstract RU 2205741 C1

FIELD: machine engineering. SUBSTANCE: apparatus includes two housings mounted on the same disc chuck. On peripheral surface of one housing made of material with negative magnetostriction large-grain abrasive layer is applied. Onto peripheral surface of second housing made of material with positive magnetostriction fine-grain abrasive layer is applied. Large-grain abrasive layer is interrupted one; fine-grain abrasive layer is continuous. EFFECT: enhanced efficiency of grinding. 3 dwg

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RU 2 205 741 C1

Authors

Khudobin L.V.

Pravikov Ju.M.

Muslina G.R.

Nikitin A.V.

Dates

2003-06-10—Published

2001-12-18—Filed