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2 643 004

(13)

(51)

IPC

B24D3/00(2006-01-01)

(21) (22)

Application

2016116055, 2014-09-30

(24)

Start date

2014-09-30

(22)

Actual filing date

2014-09-30

(45)

Published

2018-01-29

(72)

Inventor

Stivenson, AdamMbarki, AminLuapr, DevidJener, Doruk O.Cherepinski, Dzhennifer Kh.Nakhas, Nabil

(73)

Holder

Sen-Goben Seremiks End Plastiks, Ink.

FORMED ABRASIVE PARTICLES AND METHODS OF THEIR PRODUCTION Russian patent published in 2018 - IPC B24D3/00

Abstract RU 2643004 C2

FIELD: technological processes.

SUBSTANCE: formed abrasive particle comprises a main portion having at least one main surface having a self-similar ground feature or a main portion having at least one peripheral groove extending around at least a portion of the side surface of the main portion, or a main portion having a corner containing a number of micro protrusions extending from the corner.

EFFECT: improved abrasive properties of the formed abrasive particle by controlling the fracture mechanics by ensuring self-sharpening characteristics of the main portion of the abrasive particle.

20 cl, 30 dwg

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RU 2 643 004 C2

Authors

Stivenson, Adam

Mbarki, Amin

Luapr, Devid

Jener, Doruk O.

Cherepinski, Dzhennifer Kh.

Nakhas, Nabil

Dates

2018-01-29—Published

2014-09-30—Filed