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2 204 450

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IPC

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Application

2001121636/02, 2001-08-01

(24)

Start date

2001-08-01

(22)

Actual filing date

2001-08-01

(45)

Published

2003-05-20

(72)

Inventor

Veter V.V.Belkin G.A.Tkachuk G.V.Mazur S.I.Ljashenko V.V.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"Obshchestvo S Ogranichennoj Otvetstvennost'Ju Predprijatie

ROLLING ROLL Russian patent published in 2003 - IPC

Abstract RU 2204450 C2

FIELD: rolled stock production, possibly mills for cold and hot rolling. SUBSTANCE: rolling roll includes barrel, journals and blade-like wobbler. Wobbler has layer surfaced along roll axis onto cylindrical and(or) smooth portions along distance from beginning of smooth portion until its termination. Thickness of said layer consists 0.001 - 0.350 of diameter of cylindrical portion of wobbler. Invention provides multiple usage of roll until complete wear of active layer along roll barrel, eliminates jamming of worn wobbler in coupling. EFFECT: lowered consumption of roll material, increased useful life period of roll, enhanced smoothness of operation of rolling mill. 2 cl, 1 dwg, 1 ex

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RU 2 204 450 C2

Authors

Veter V.V.

Belkin G.A.

Tkachuk G.V.

Mazur S.I.

Ljashenko V.V.

Dates

2003-05-20—Published

2001-08-01—Filed

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