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2 336 984

(13)

(51)

IPC

B24B1/00(2006-01-01)

(21) (22)

Application

2006134099/02, 2006-09-25

(24)

Start date

2006-09-25

(22)

Actual filing date

2006-09-25

(45)

Published

2008-10-27

(72)

Inventor

Bogatyreva Galina PavlovnaVoloshin Marija NikolaevnaShamraeva Valentina SergeevnaStakhniv Nikolaj Evstaf'Evich

(73)

Holder

Institut Sverkhtverdykh Materialov Im. V.N. Bakulja Nan UkrainyBogatyreva Galina PavlovnaVoloshin Marija NikolaevnaShamraeva Valentina SergeevnaStakhniv Nikolaj Evstaf'Evich

METHOD OF FINISH MACHINING Russian patent published in 2008 - IPC B24B1/00

Abstract RU 2336984 C2

FIELD: technological processes.

SUBSTANCE: items are preliminarily processed and polished with application of free abrasive. Preliminary processing is carried out with removal of surplus and application of free single-crystal abrasive. Polishing - with smoothening of processed surface and application of free porous polycrystalline abrasive that consists of spherical nano-size monoblocks.

EFFECT: simplifies machining process and increases its efficiency and quality.

3 cl, 3 ex

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RU 2 336 984 C2

Authors

Bogatyreva Galina Pavlovna

Voloshin Marija Nikolaevna

Shamraeva Valentina Sergeevna

Stakhniv Nikolaj Evstaf'Evich

Dates

2008-10-27—Published

2006-09-25—Filed