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2 390 062

(13)

(51)

IPC

G21F1/08(2006-01-01)

C23C14/06(2006-01-01)

(21) (22)

Application

2008139759/02, 2008-10-06

(24)

Start date

2008-10-06

(22)

Actual filing date

2008-10-06

(45)

Published

2010-05-20

(72)

Inventor

Beljaev Anatolij LeonidovichVeselkov Mikhail MikhajlovichGrabko Aleksandr IvanovichIl'Enko Evgenij VladimirovichSyropjatova Ljudmila PavlovnaChirkov Andrej Jur'EvichShivyrtalov Sergej MikhajlovichShtutsa Mikhail Georgievich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Mekhanicheskij Zavod" Chmz)

PROTECTIVE EQUIPMENT Russian patent published in 2010 - IPC G21F1/08 C23C14/06

Abstract RU 2390062 C1

FIELD: chemistry.

SUBSTANCE: article for protection from uranium radioactive radiation is made from mechanically treated depleted uranium or its alloys with an outer insulating shell in form of a coating. The article is made from recycled metal and the shell is made in form of a 10-100 mcm zinc coating which contains uranium and zinc intermetallic compounds, with U₂Zn₁₇ content not less than 0.01 wt %.

EFFECT: more reliable biological protection of service personnel and the environment from uranium radioactive radiation.

2 dwg, 1 tbl, 1 ex

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RU 2 390 062 C1

Authors

Beljaev Anatolij Leonidovich

Veselkov Mikhail Mikhajlovich

Grabko Aleksandr Ivanovich

Il'Enko Evgenij Vladimirovich

Syropjatova Ljudmila Pavlovna

Chirkov Andrej Jur'Evich

Shivyrtalov Sergej Mikhajlovich

Shtutsa Mikhail Georgievich

Dates

2010-05-20—Published

2008-10-06—Filed