Show metadata Hide metadata

(19)

(11)

2 124 955

(13)

(51)

IPC

(21) (22)

Application

97118025/02, 1997-10-28

(22)

Actual filing date

1997-10-28

(45)

Published

1999-01-20

(72)

Inventor

Kushnarev A.V.Nosov S.K.Fajzulina R.V.Zajsanova N.L.Cherkasskij R.I.Sych' L.G.Koshcheeva G.P.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

PROCESS OF COLD ROLLING OF THIN STEEL STRIPS Russian patent published in 1999 - IPC

Abstract RU 2124955 C1

FIELD: rolling, production of thin-sheet cold-rolled metal, cold-rolling of plate. SUBSTANCE: process involves sequential deformation of blank in rolls with feed of lubricating- cooling liquid produced on basis of palm oil with fat content of 0.5-0.8% into rolls. Technological lubricant based on palm oil with acid number not higher than 8.0 mg per 1.0 g of oil is supplied onto blank in this case. EFFECT: production of metal with improved quality of strip thanks to elimination of surface defects of oxide film and dirty spots types. 1 tbl

Similar patents RU2124955C1

Title	Year	Author	Number
COLD ROLLING METHOD OF THIN STRIPS FROM LOW-CARBON STEEL	2008	Dubrovskij Boris Aleksandrovich Lisichkina Klavdija Andreevna D'Jakonov Aleksandr Anatol'Evich Fajzulina Rimma Vafirovna Moleva Ol'Ga Nikolaevna Krasnov Maksim L'Vovich Zheltoukhov Jurij Borisovich Kunitsyn Gleb Aleksandrovich	RU2387506C2
THIN STEEL SHEET COLD ROLLING METHOD	2005	Bodjaev Jurij Alekseevich Lisichkina Klavdija Andreevna Kunitsyn Gleb Aleksandrovich Korotaev Boris Georgievich Zlov Vladimir Evgen'Evich Antipanov Vadim Grigor'Evich Kornilov Vladimir Leonidovich	RU2288791C1
STRIP COLD ROLLING METHOD	1998	Nosov S.K. Antipenko A.I. Fajzulina R.V. Kushnarev A.V. Zajsanova N.L. Cherkasskij R.I. Sych' L.G. Emel'Janova Z.V.	RU2123398C1
PROCESS FOR OPERATION OF TECHNOLOGICAL LUBRICANT AT COLD ROLLING	0	Pivovarov Valerij Fedorovich Kuznetsova Lyudmila Evgenevna Zajsanova Naziba Laisovna Dodik Mikhail Khajmovich Sanaev Konstantin Ivanovich	SU1831392A3
LUBRICATING-COOLING EMULSION FOR COLD ROLLING OF STRIP STEEL	2006	Kornilov Vladimir Leonidovich Jakimenko Vladimir Nikolaevich Gorbunov Andrej Viktorovich Kochneva Tat'Jana Mikhajlovna Antipanov Vadim Grigor'Evich	RU2322482C2
METHOD OF PRODUCTION OF COLD ROLLED SHEET OF HARD DRAWN STEEL	2008	Lisichkina Klavdija Andreevna Poletskov Pavel Petrovich Kochneva Tat'Jana Mikhajlovna Kornilov Vladimir Leonidovich Antipanov Vadim Grigor'Evich	RU2369456C1
METHOD OF ROLLING METALS	0	Netesov Nikolaj Petrovich Baryshev Georgij Aleksandrovich Dobronravov Aleksej Ivanovich Lebedev Lev Sergeevich Pivovarov Valerij Fedorovich	SU1311799A1
METHOD FOR MAKING COLD ROLLED STRIP	2000	Larin Ju.I. Rakitin S.A. Vinogradov V.P. Evsjukov V.N. Bubnov S.Ju. Faev V.B. Vjazovskij V.A. Kharin A.V.	RU2205074C2
METHOD FOR PRODUCTION OF ELECTRICAL ANISOTROPIC STEEL	2021	Bakhtin Sergej Vasilevich Babushko Yurij Yurevich Chelyadinov Aleksandr Aleksandrovich Korenev Mikhail Vladimirovich Knyazev Vyacheslav Vladimirovich	RU2779121C1
STRIP COLD ROLLING PROCESS	1999	Skorokhodov V.N. Lisin V.S. Pimenov A.F. Nastich V.P. Chernov P.P. Cheglov A.E. Pavlov A.G. Trajno A.I. Sarychev I.S.	RU2164451C2

RU 2 124 955 C1

Authors

Kushnarev A.V.

Nosov S.K.

Fajzulina R.V.

Zajsanova N.L.

Cherkasskij R.I.

Sych' L.G.

Koshcheeva G.P.

Dates

1999-01-20—Published

1997-10-28—Filed