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2 043 857

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C1

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IPC

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Application

4928543/02, 1991-04-17

(22)

Actual filing date

1991-04-17

(45)

Published

1995-09-20

(72)

Inventor

Abdullin I.Sh.Ibragimov G.I.Vojtsekhovskaja R.N.Kachanova L.G.Zakirov A.M.Mjasoutova M.I.Arustamjan A.S.Udoev A.A.

(73)

Holder

Nauchno-Proizvodstvennoe Ob"Edinenie

METHOD FOR WORKING SYNTHESIZED DIAMOND POWDERS Russian patent published in 1995 - IPC

Abstract RU 2043857 C1

FIELD: processing synthesized diamond powders. SUBSTANCE: synthesized diamond powder processing is performed by feeding powders in area of high-frequency electrode free discharge at 300 7000 K maximum mean-weight temperature, 40 500 m/s flow velocity followed by power feeding to hard barrier and dumping into a tank. Once diamond powder has come thought plasma it collides with special plate to be broken additionally. EFFECT: increased strength of diamond powder grains to improve attaching feature of diamond crystals in link. 3 tbl

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RU 2 043 857 C1

Authors

Abdullin I.Sh.

Ibragimov G.I.

Vojtsekhovskaja R.N.

Kachanova L.G.

Zakirov A.M.

Mjasoutova M.I.

Arustamjan A.S.

Udoev A.A.

Dates

1995-09-20—Published

1991-04-17—Filed

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