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2 057 619

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Application

93025987/02, 1993-05-05

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Actual filing date

1993-05-05

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Published

1996-04-10

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Inventor

Korshunov Anatolij BorisovichShemaev Boris VladimirovichShorin Anatolij MikhajlovichPikunov Dmitrij ValentinovichShchurkova Valentina ViktorovnaMirkin Lev Iosifovich

(73)

Holder

Korshunov Anatolij BorisovichShemaev Boris VladimirovichShorin Anatolij MikhajlovichPikunov Dmitrij ValentinovichShchurkova Valentina ViktorovnaMirkin Lev Iosifovich

SOLID ALLOY PIECES TREATMENT METHOD Russian patent published in 1996 - IPC

Abstract RU 2057619 C1

FIELD: powder metallurgy. SUBSTANCE: method is used mainly in cold and hot metals mechanical working, in particular - to provide operational durability of cutting tools. Method allows to increase operational durability of solid alloy pieces and to determine analytical dependence between parameter of mode of treatment - dose of radiation treatment - and operational durability of treated piece. The new thing is the fact, that wavelength of X-ray or Gamma-Ray emission is chosen in limits from 1.234 . 101,234•10-3 to 24.5 deg. A, and dose of radiation D is determined by given formula. EFFECT: increased operational durability of solid alloy pieces.

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RU 2 057 619 C1

Authors

Korshunov Anatolij Borisovich

Shemaev Boris Vladimirovich

Shorin Anatolij Mikhajlovich

Pikunov Dmitrij Valentinovich

Shchurkova Valentina Viktorovna

Mirkin Lev Iosifovich

Dates

1996-04-10—Published

1993-05-05—Filed

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