METHOD FOR PREPARING ROLLS OF SHEET ROLLING MILLS Russian patent published in 2002 - IPC

Abstract RU 2188087 C1

FIELD: ferrous metallurgy, namely processes for cold and hot rolling, possibly preparation of rolls between operating periods. SUBSTANCE: method comprises steps of rough and finish grinding of surface of roll barrel; performing rough grinding until removing all wear traces at guaranteed taking-off along predetermined profile while using maximum wear point as basic point; realizing correction of profile at finish grinding. EFFECT: improved strength of rolls, reduced consumption of rolls due to optimized grinding process and lowered taking off at regrinding operations. 2 dwg

Similar patents RU2188087C1

Title	Year	Author	Number
WIDE STRIP HOT ROLLING MILL ROLLS OPERATION METHOD	2004	Morozov Andrej Andreevich Nosov Vasilij Leonidovich Zlov Vladimir Evgen'Evich Antipanov Vadim Grigor'Evich Lisichkina Klavdija Andreevna Nosenko Jurij Aleksandrovich Kochneva Tat'Jana Mikhajlovna	RU2277023C1
METHOD FOR PREPARING ROLLING ROLLS OF QUARTO-STANDS OF FINISHING GROUP OF STANDS IN WIDE-STRIP HOT ROLLING MILLS	2002	Salganik V.M. Urtsev V.N. Khabibulin D.M. Shtol' V.Ju. Anikeev S.N.	RU2211736C1
METHOD OF OPERATING COLD ROLLED ROLLS OF SHEET MILL	2006	Kazakov Oleg Vladimirovich Radionov Aleksandr Fedorovich Budanov Anatolij Petrovich Kunitsyn Gleb Aleksandrovich Antipanov Vadim Grigor'Evich Kornilov Vladimir Leonidovich	RU2332272C2
ROLLING ROLL OPERATION METHOD	2005	Dolmatov Aleksandr Petrovich Birjukov Valerij Mikhajlovich Shamrin Aleksandr Vladimirovich Gudukhin Vladimir Vasil'Evich	RU2288795C2
METHOD FOR OPERATION OF SUPPORTING ROLLS IN SHEET MILLS	2002	Takhautdinov R.S. Shpak I.I. Kushnarev A.V. Spirin S.Ju. Antipenko A.I. Titov A.V. Rodionov A.F. Antipanov V.G. Krasnov S.G.	RU2212291C1
ROLLING ROLL OPERATION METHOD	1999	Nastich V.P. Ugarov A.A. Vinogradov V.P. Kharin A.V. Pimenov A.F. Trajno A.I.	RU2147944C1
METHOD OF PREPARATION OF ROLLING MILL WORK ROLLS	2005	Tret'Jakov Vladimir Arkad'Evich Mazur Sergej Ivanovich Baryshev Vadim Vladimirovich Varshavskij Evgenij Aleksandrovich Savochkin Andrej Gennad'Evich Tishchenko Dmitrij Aleksandrovich	RU2301123C1
METHOD OF RUNNING OF ROLL	1998	Nastich V.P. Barjatinskij V.P. Cheglov A.E. Roldugin A.S. Gorlov V.N. Ofitserov Ju.A. Shvetsov V.V. Pimenov A.F. Trajno A.I.	RU2124956C1
OPERATION METHOD OF WORKING ROLLS OF COLD ROLLING MILLS	2008	Lisichkina Klavdija Andreevna Poletskov Pavel Petrovich Kochneva Tat'Jana Mikhajlovna Antipanov Vadim Grigor'Evich Zhumagaleev Nurzhan Izitgalievich	RU2377086C1
ROLLING ROLL OPERATION METHOD	1998	Skorokhodov V.N. Nastich V.P. Pimenov A.F. Ugarov A.A. Barjatinskij V.P. Shvetsov V.V. Fridkin E.A. Efremov V.I. Trajno A.I. Samarin S.V.	RU2131312C1

RU 2 188 087 C1

Authors

Firkovich A.Ju.

Poletskov P.P.

Dates

2002-08-27—Published

2000-12-18—Filed