RU96121470A - FILLING GLASS FOR THE INTRODUCTION OF LIQUID METAL INTO THE CONTINUOUS CASTING INSTALLATION CRYSTAL - Google Patents

FILLING GLASS FOR THE INTRODUCTION OF LIQUID METAL INTO THE CONTINUOUS CASTING INSTALLATION CRYSTAL

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Publication number
RU96121470A
RU96121470A RU96121470/02A RU96121470A RU96121470A RU 96121470 A RU96121470 A RU 96121470A RU 96121470/02 A RU96121470/02 A RU 96121470/02A RU 96121470 A RU96121470 A RU 96121470A RU 96121470 A RU96121470 A RU 96121470A
Authority
RU
Russia
Prior art keywords
holes
casting
pouring cup
liquid metal
group
Prior art date
Application number
RU96121470/02A
Other languages
Russian (ru)
Other versions
RU2165825C2 (en
Inventor
Дамасс Жан-Мишель
Рессон Жерар
Гаше Лоран
Original Assignee
Юзинор Сасилор
Тиссен Шталь АГ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR9512764A external-priority patent/FR2740367B1/en
Application filed by Юзинор Сасилор, Тиссен Шталь АГ filed Critical Юзинор Сасилор
Publication of RU96121470A publication Critical patent/RU96121470A/en
Application granted granted Critical
Publication of RU2165825C2 publication Critical patent/RU2165825C2/en

Links

Claims (6)

1, Разливочный стакан (15, 19), предназначенный для введения жидкого металла (5) в кристаллизатор установки непрерывного литья плоских металлических изделий, имеющий две длинных стороны (2,2'), и две коротких стороны (3,3') и содержащий на своем нижнем конце два основных разливочных отверстия (10, 10'), выполненных в боковой стенке этого разливочного стакана друг против друга и предназначенных для направления потоков жидкого металла (5) в направлении каждой из коротких сторон (3,3'), кристаллизатора, и по меньшей мере два специальных отверстия (16,16',18,18',29-35,29'-35'), выполненных в дне нижнего конца разливочного стакана, отличающийся тем, что некоторая первая группа (16,18,29-35) донных отверстий располагается по одну сторону от продольной плоскости симметрии данного разливочного стакана (IIa-IIa, IIIa-IIIa, IVa-IVa), в которой лежат оси основных разливочных отверстий, причем вторая группа донных отверстий (16',18',29'-35') располагается по другую сторону от продольной плоскости симметрии данного разливочного стакана.1, A pouring cup (15, 19) intended for introducing liquid metal (5) into the mold of a continuous casting machine for flat metal products, having two long sides (2.2 ') and two short sides (3.3') and containing at its lower end, two main casting holes (10, 10 '), made in the side wall of this casting glass against each other and designed to direct the flows of molten metal (5) in the direction of each of the short sides (3.3'), the mold, and at least two special holes (16.16 ', 18.18', 29-35, 29'-35 '), made at the bottom of the lower end of the nozzle, characterized in that some first group (16,18,29-35) of bottom holes is located on one side of the longitudinal plane of symmetry of the nozzle (IIa-IIa, IIIa -IIIa, IVa-IVa), in which the axes of the main casting holes lie, the second group of bottom holes (16 ', 18', 29'-35 ') being located on the other side of the longitudinal plane of symmetry of the casting nozzle. 2. Разливочный стакан (15,19) в соответствии с п.1, отличающийся тем, что донные отверстия (18,29-35) первой группы ориентированы таким образом, чтобы придавать жидкому металлу, который должен вытекать из этих отверстий, ориентации, сходящиеся с ориентациями, придаваемыми донными отверстиями (18',29'-35') второй группы жидкому металлу, который должен вытекать из этих отверстий. 2. A pouring cup (15.19) according to claim 1, characterized in that the bottom holes (18.29-35) of the first group are oriented in such a way as to give the liquid metal, which should flow from these holes, orientations that converge with the orientations imparted by the bottom openings (18 ', 29'-35') of the second group to the molten metal that must flow out of these openings. 3. Разливочный стакан (19) в соответствии с п.1 или 2, отличающийся тем, что нижний конец данного разливочного стакана представляет собой полый элемент (23), внутреннее пространство которого заканчивается некоторой удлиненной частью, предназначенный для ориентирования в направлении, строго параллельном длинным сторонам (2,2') данного кристаллизатора, причем на концах этой удлиненной части выполнены основные разливочные отверстия (27,27'). 3. A pouring cup (19) according to claim 1 or 2, characterized in that the lower end of the casting cup is a hollow element (23), the inner space of which ends with some elongated part, designed to orient in a direction strictly parallel to the long sides (2.2 ') of the mold, with the main casting holes (27.27') being made at the ends of this elongated portion. 4. Разливочный стакан в соответствии с п. 3, отличающийся тем, что внутреннее пространство полого элемента (23) имеет форму перевернутой буквы Т. 4. A pouring glass according to claim 3, characterized in that the inner space of the hollow element (23) has the shape of an inverted letter T. 5. Разливочный стакан в соответствии с любым из пп.1-4, отличающийся тем, что он содержит в своей внутренней полости стабилизирующие препятствия (36,37,38), установленные на траектории движения жидкого металла внутри данного разливочного стакана. 5. A pouring cup in accordance with any one of claims 1 to 4, characterized in that it contains stabilizing obstacles (36,37,38) installed in its internal cavity on the trajectory of the liquid metal inside the given pouring cup. 6. Разливочный стакан (15,19) в соответствии с любым из пп.1-5, отличающийся тем, что он предназначен для использования в установках непосредственного непрерывного литья ленты или полосы (9) между двумя валками (1,1'). 6. A pouring cup (15.19) in accordance with any one of claims 1 to 5, characterized in that it is intended for use in direct continuous casting plants of a tape or strip (9) between two rolls (1,1 ').
RU96121470/02A 1995-10-30 1996-10-29 Pouring pot for delivering molten metal into crystallizer of continuous casting machine RU2165825C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9512764A FR2740367B1 (en) 1995-10-30 1995-10-30 NOZZLE FOR THE INTRODUCTION OF A LIQUID METAL INTO A CONTINUOUS CASTING LINGOTIERE OF METAL PRODUCTS, THE BOTTOM OF WHICH HAS ORIFICES
FR9512764 1995-10-30

Publications (2)

Publication Number Publication Date
RU96121470A true RU96121470A (en) 1998-12-20
RU2165825C2 RU2165825C2 (en) 2001-04-27

Family

ID=9484033

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96121470/02A RU2165825C2 (en) 1995-10-30 1996-10-29 Pouring pot for delivering molten metal into crystallizer of continuous casting machine

Country Status (23)

Country Link
US (1) US5840206A (en)
EP (1) EP0771600B1 (en)
JP (1) JPH09122856A (en)
CN (1) CN1068807C (en)
AT (1) ATE184526T1 (en)
AU (1) AU711242B2 (en)
BR (1) BR9605365A (en)
CA (1) CA2188741A1 (en)
CZ (1) CZ286296B6 (en)
DE (1) DE69604260T2 (en)
DK (1) DK0771600T3 (en)
ES (1) ES2137642T3 (en)
FR (1) FR2740367B1 (en)
GR (1) GR3032049T3 (en)
MX (1) MX9605211A (en)
PL (1) PL181293B1 (en)
RO (1) RO117158B1 (en)
RU (1) RU2165825C2 (en)
SK (1) SK282201B6 (en)
TR (1) TR199600839A2 (en)
TW (1) TW316861B (en)
UA (1) UA41991C2 (en)
ZA (1) ZA969070B (en)

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FR2763524A1 (en) * 1997-05-23 1998-11-27 Vesuvius France Sa Molten metal continuous casting installation for production of thin slabs or strip
FR2769862B1 (en) * 1997-10-20 1999-11-19 Usinor CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS
FR2777485B1 (en) * 1998-04-16 2000-05-19 Usinor NOZZLE FOR INTRODUCING LIQUID METAL INTO A CONTINUOUS CASTING LINGOTIERE OF METALS
CH691762A5 (en) * 2000-06-28 2001-10-15 Main Man Inspiration Ag Intermediate container used for casting molten metal in a continuous casting machine has an inner part divided into at least two chambers connected to each other by an opening
FR2818567B1 (en) * 2000-12-22 2003-03-28 Usinor NOZZLE EQUIPPED WITH A RULE FOR THE INTRODUCTION OF LIQUID METAL INTO A CONTINUOUS CASTING LINGOTIERE OF METALS
US7690417B2 (en) * 2001-09-14 2010-04-06 Nucor Corporation Thin cast strip with controlled manganese and low oxygen levels and method for making same
JP2005230826A (en) * 2004-02-17 2005-09-02 Ishikawajima Harima Heavy Ind Co Ltd Nozzle for supplying molten metal
US7926549B2 (en) * 2007-01-19 2011-04-19 Nucor Corporation Delivery nozzle with more uniform flow and method of continuous casting by use thereof
US7926550B2 (en) * 2007-01-19 2011-04-19 Nucor Corporation Casting delivery nozzle with insert
RU2359782C2 (en) 2007-07-04 2009-06-27 Техком Гмбх Immersible sleeve
SI2100676T1 (en) * 2008-12-17 2012-10-30 Peter Kovac Continuous cast method
US8047264B2 (en) * 2009-03-13 2011-11-01 Nucor Corporation Casting delivery nozzle
WO2013086535A1 (en) 2011-12-09 2013-06-13 Nucor Corporation Casting delivery nozzle
JP2019513082A (en) * 2016-03-25 2019-05-23 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． Optimization of liquid metal jets in direct chill casting
JP7230597B2 (en) * 2019-03-11 2023-03-01 日本製鉄株式会社 Pouring nozzle, twin roll type continuous casting apparatus, and method for producing thin cast slab

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CH557707A (en) * 1973-05-07 1975-01-15 Concast Ag DEVICE FOR INTRODUCING A STEEL MOLTEN INTO THE CASTING HEAD OF A CONTINUOUSLY CASTING CLOUD.
AT331438B (en) * 1973-06-14 1976-08-25 Voest Ag CONTINUOUS STEEL CONTINUOUS STEEL CASTING PROCESS AND SYSTEM FOR IMPLEMENTING THE PROCESS
JPS6021171A (en) * 1983-07-16 1985-02-02 Nisshin Steel Co Ltd Continuous casting device for broad and thin plate
DE3607104C1 (en) * 1986-03-05 1987-08-27 Didier Werke Ag Dip tube
JPH01266950A (en) * 1988-04-18 1989-10-24 Nkk Corp Continuous casting method
FR2647698A1 (en) * 1989-05-31 1990-12-07 Siderurgie Fse Inst Rech LIQUID METAL SUPPLY DEVICE FOR A CONTINUOUS CASTING PLANT FOR THIN PRODUCTS AND METHOD FOR ITS IMPLEMENTATION
JPH06600A (en) * 1992-06-15 1994-01-11 Hitachi Zosen Corp Pouring nozzle in continuous casting equipment having moving mold wall
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AT400935B (en) * 1994-07-25 1996-04-25 Voest Alpine Ind Anlagen SUBMERSIBLE PIPE

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