Show metadata Hide metadata

(19)

(11)

2 218 235

(13)

(51)

IPC

(21) (22)

Application

2002101441/02, 2002-01-11

(24)

Start date

2002-01-11

(22)

Actual filing date

2002-01-11

(45)

Published

2003-12-10

(72)

Inventor

Lavrik A.N.Jur'Ev A.B.Protopopov E.V.Sokolov V.V.Komshukov V.P.Votentsev N.I.Bujmov V.A.Khudjakov A.V.Ganzer L.A.

(73)

Holder

Oao Metallurgicheskij Kombinat"Sibirskij Gosudarstvennyj Industrial'Nyj Universitet

STEEL CONTINUOUS CASTING METHOD Russian patent published in 2003 - IPC

Abstract RU 2218235 C2

FIELD: metallurgy, namely processes and equipment for continuous casting of steel. SUBSTANCE: method comprises steps of supplying melt metal from intermediate ladle into mold through casting nozzle; during first 10-15% of casting period controlling metal flowrate by means of washed away metering insert placed near base of casting nozzle; using metering insert with diameter of its critical section consisting 0.2 -0.5 of diameter of duct of casting nozzle and with height consisting 0.5 - 0.8 of diameter of casting nozzle. Metering insert may be made of quartz or alumosilicate refractory material. EFFECT: enhanced stability of casting due to normalized feed of melt metal to mold. 3 cl, 1 dwg, 1 ex

Similar patents RU2218235C2

Title	Year	Author	Number
STEEL CONTINUOUS CASTING PLANT	0	Lebedev Vladimir Ilich Frolovskij Nikolaj Mikhajlovich Kan Yurij Evgenevich Sinelnikov Vyacheslav Alekseevich Shumilin Boris Nikolaevich Koval Anatolij Emelyanovich Kucherov Valentin Andreevich Kukareka Vladimir Grigorevich Sidorov Valerij Petrovich Korobov Aleksandr Grigorevich	SU1715483A1
METHOD AND APPARATUS FOR IN-LINE EVACUATION OF METAL IN THE PROCESS OF CONTINUOUS CASTING	1993	Kopylov A.F. Kapnin V.V. Umanets V.I. Lebedev V.I. Ermolaeva E.I. Roldugin G.N. Safonov I.V.	RU2048247C1
METHOD CONTINUOUS CASTING METHOD	0	Molchanov Oleg Evgenevich Ivanov Yurij Ivanovich Sautkin Nikolaj Ivanovich Lebedev Vladimir Ilich Tkachev Pavel Nilovich Zajtsev Yurij Vasilevich Tkachenko Eduard Vasilevich Panin Valentin Ivanovich Lunev Anatolij Grigorevich Orlov Anatolij Mikhajlovich	SU831292A1
METHOD OF CONTINUOUS EVACUATION OF METAL IN THE PROCESS OF CONTINUOUS CASTING	1993	Lebedev V.I. Umanets V.I. Safonov I.V. Roldugin G.N. Rjabov V.V. Kapnin V.V. Kopylov A.F. Chigraj S.M. Dagman A.I.	RU2051004C1
TWO-GROOVE LADLE WITH CHAMBERS FOR LIQUID METAL HEATING PLASMA	2010	Vasil'Ev Konstantin Nikolaevich Glukhikh Marina Vladislavovna Isakaev Magomed-Ehmin Khasaevich Pak Jurij Alekseevich Prokhorov Sergej Viktorovich Takhautdinov Rafkat Spartakovich Tjuftjaev Aleksandr Semenovich Filippov Georgij Anatol'Evich Shakhpazov Evgenij Khristoforovich	RU2454295C2
METHOD FOR CONTINUALLY POURING OUT STEEL	2006	Zakharov Igor' Mikhajlovich Korneev Viktor Mikhajlovich Gorostkin Sergej Vasil'Evich Masal'Skij Timur Stanislavovich Ovsjannikov Vladimir Gerasimovich	RU2337789C2
METHOD FOR IN-LINE EVACUATION OF METAL IN THE PROCESS OF CONTINUOUS CASTING	1993	Umanets V.I. Lebedev V.I. Roldugin G.N. Safonov I.V. Kapnin V.V. Kopylov A.F. Chigraj S.M.	RU2048248C1
METHOD OF CONTINUOUS CASTING OF RECTANGULAR STEEL INGOTS AND DEVICE TO THIS END	2008	Odinokov Valerij Ivanovich Stulov Vjacheslav Viktorovich Chernomas Vadim Vladimirovich	RU2393939C1
METAL SUPPLY DEVICE FOR CONTINUOUS CASTING	0	Lebedev Vladimir Ilich Lejtes Abram Vladimirovich Kan Yurij Evgenevich Parshin Valerij Mikhajlovich Marchenko Ivan Konstantinovich Brovman Mikhail Yakovlevich	SU606680A1
METHOD FOR IN-LINE EVACUATION OF METAL IN THE PROCESS OF CONTINUOUS CASTING	1993	Umanets V.I. Lebedev V.I. Safonov I.V. Roldugin G.N. Kopylov A.F. Kurlykin A.F. Kovalenko A.V. Rjabov V.V. Chigraj S.M.	RU2048249C1

RU 2 218 235 C2

Authors

Lavrik A.N.

Jur'Ev A.B.

Protopopov E.V.

Sokolov V.V.

Komshukov V.P.

Votentsev N.I.

Bujmov V.A.

Khudjakov A.V.

Ganzer L.A.

Dates

2003-12-10—Published

2002-01-11—Filed