ATE22240T1 - USE OF MOLD CASTINGS. - Google Patents
USE OF MOLD CASTINGS.Info
- Publication number
- ATE22240T1 ATE22240T1 AT83630058T AT83630058T ATE22240T1 AT E22240 T1 ATE22240 T1 AT E22240T1 AT 83630058 T AT83630058 T AT 83630058T AT 83630058 T AT83630058 T AT 83630058T AT E22240 T1 ATE22240 T1 AT E22240T1
- Authority
- AT
- Austria
- Prior art keywords
- mould
- metal
- level
- nozzles
- flow
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/62—Pouring-nozzles with stirring or vibrating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Telephone Function (AREA)
- Nozzles (AREA)
- Casting Devices For Molds (AREA)
Abstract
1. Use of mould nozzles, especially nozzles for feeding a continuous casting mould, constituted by a duct provided with at least one electromagnetic inductor (11) creating a rotating movement in the metal (M), characterized in that the metal level in the mould is measured, in that one acts upon a system (120), that controls the metal flow into the mould (1) through said nozzle (12) in dependence of the metal level in the mould, in that the relative variation of said flow and said level is compared with data obtained experimentally and in that the power supplied to the electromagnetic inductor(s) is varied according to said comparision.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU84103A LU84103A1 (en) | 1982-04-22 | 1982-04-22 | AUTOMATIC SCRUBBER SCRAPING SYSTEM DURING METAL CASTING |
EP83630058A EP0093068B1 (en) | 1982-04-22 | 1983-04-11 | Use of mould nozzles |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE22240T1 true ATE22240T1 (en) | 1986-10-15 |
Family
ID=19729866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83630058T ATE22240T1 (en) | 1982-04-22 | 1983-04-11 | USE OF MOLD CASTINGS. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0093068B1 (en) |
JP (1) | JPS58196151A (en) |
AT (1) | ATE22240T1 (en) |
BR (1) | BR8302050A (en) |
DE (1) | DE3366204D1 (en) |
LU (1) | LU84103A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158970A (en) * | 1984-01-27 | 1985-08-20 | Kawachi Alum Kogyo Kk | Pouring device for casting |
CH665369A5 (en) * | 1984-03-07 | 1988-05-13 | Concast Standard Ag | METHOD FOR CONTROLLING THE FLOW OF A METAL MELT IN CONTINUOUS CASTING, AND A DEVICE FOR IMPLEMENTING THE METHOD. |
IT1178173B (en) * | 1984-10-25 | 1987-09-09 | Centro Speriment Metallurg | PROCEDURE FOR THE ADJUSTMENT OF THE CONTINUOUS CASTING CONDITIONS |
LU85846A1 (en) * | 1985-04-10 | 1986-11-05 | Metz Paul | DEVICE FOR BREWING MOLTEN METAL IN A CONTINUOUS CASTING SYSTEM |
US4842170A (en) * | 1987-07-06 | 1989-06-27 | Westinghouse Electric Corp. | Liquid metal electromagnetic flow control device incorporating a pumping action |
LU87914A1 (en) | 1991-04-03 | 1992-11-16 | Wurth Paul Sa | ELECTROMAGNETIC LINGOTINE BREWING DEVICE |
DE19626776B4 (en) * | 1996-07-03 | 2007-09-27 | Siemens Ag | Electric braking device for liquid metal |
KR100426856B1 (en) * | 1998-12-29 | 2004-06-24 | 주식회사 포스코 | METHOD AND APPARATUS FOR MECHANICAL FLOW CONTROL OF MELTING STEEL USING ROTARY EMPLOYMENT AND STOPPER |
BE1014278A3 (en) * | 2001-07-05 | 2003-07-01 | Ct Rech Metallurgiques Asbl | Casting method for improved quality metal slug and device for its implementation. |
WO2015179680A2 (en) | 2014-05-21 | 2015-11-26 | Novelis Inc. | Mixing eductor nozzle and flow control device |
CN107774975B (en) * | 2016-08-26 | 2019-08-06 | 鞍钢股份有限公司 | Method for inhibiting eddy current slag entrapment at last steel ladle tapping stage |
EP3332891A1 (en) * | 2016-12-12 | 2018-06-13 | ABB Schweiz AG | An assembly for a metal-making process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB705762A (en) * | 1951-10-15 | 1954-03-17 | Skf Svenska Kullagerfab Ab | Improvements relating to the continuous casting of metals |
US3153820A (en) * | 1961-10-09 | 1964-10-27 | Charles B Criner | Apparatus for improving metal structure |
US4200137A (en) * | 1975-04-22 | 1980-04-29 | Republic Steel Corporation | Process and apparatus for the continuous casting of metal using electromagnetic stirring |
US4052007A (en) * | 1975-11-25 | 1977-10-04 | United Technologies Corporation | Flap-type two-dimensional nozzle |
GB1585496A (en) * | 1976-05-20 | 1981-03-04 | Atomenergi Ab | Coil arrangement for electro-magnetic measurements |
SE410284B (en) * | 1978-02-10 | 1979-10-08 | Asea Ab | PROCEDURE FOR REMOVAL OF METALLIC MELT AND DEVICE FOR IMPLEMENTATION OF THIS PROCEDURE |
LU80410A1 (en) * | 1978-10-25 | 1980-05-07 | Arbed | METHOD FOR MEASURING THE LEVEL OF METALS IN CONTAINERS, ESPECIALLY IN CONTINUOUS CASTING CHILLERS |
-
1982
- 1982-04-22 LU LU84103A patent/LU84103A1/en unknown
-
1983
- 1983-04-11 EP EP83630058A patent/EP0093068B1/en not_active Expired
- 1983-04-11 AT AT83630058T patent/ATE22240T1/en not_active IP Right Cessation
- 1983-04-11 DE DE8383630058T patent/DE3366204D1/en not_active Expired
- 1983-04-19 JP JP58067926A patent/JPS58196151A/en active Pending
- 1983-04-20 BR BR8302050A patent/BR8302050A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0093068A1 (en) | 1983-11-02 |
BR8302050A (en) | 1983-12-27 |
DE3366204D1 (en) | 1986-10-23 |
LU84103A1 (en) | 1984-03-02 |
EP0093068B1 (en) | 1986-09-17 |
JPS58196151A (en) | 1983-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE22240T1 (en) | USE OF MOLD CASTINGS. | |
ATE202735T1 (en) | METHOD AND DEVICE FOR HIGH-SPEED CONTINUOUS CASTING SYSTEMS WITH A STRAND THICKNESS REDUCTION DURING SOLIDIFICATION | |
ATE23462T1 (en) | METHOD AND DEVICE FOR ADJUSTING THE CONICITY OF NARROW SIDE WALLS OF CONTINUOUS CASTING MOLDS. | |
GB2066476B (en) | Process and apparatus for controlling the level of a molten metal surface in continuous casting moulds | |
TR24409A (en) | SHOULD SUBMIT THE INTERMEDIATE OF MELT TO THE END OF A ENDLESS DOEKUEM FRAGRANCE | |
EP0165316A4 (en) | Electromagnetic stirring apparatus for continuous casting machine. | |
GB2216048B (en) | Pump impeller | |
ATE31644T1 (en) | DEVICE FOR CONTINUOUS CASTING OF METALS. | |
FI872097A0 (en) | FOERFARANDE OCH ANORDNING FOER STRAENGGJUTNING. | |
DE3261543D1 (en) | Driving and guiding mechanism for the oscillations of a continuous casting mould | |
GB2069899B (en) | Continuous steel casting mould with electromagnetic stirrer | |
ATE6215T1 (en) | METAL INLET IN CONTINUOUS CASTING DEVICES WITH MOVING MOLD WALLS. | |
ES8301711A1 (en) | Method of repetitiously marking continuously cast metallic strip material. | |
DE69117436D1 (en) | DEVICE FOR CHANGING SUBMERSIBLE NOZZLES | |
DE3881389D1 (en) | DEVICE AND METHOD FOR THE DIRECT CASTING OF METAL STRIPS. | |
ATE752T1 (en) | DEVICE FOR CONTROLLING THE OSCILLATING MOVEMENT OF A CONTINUOUS CASTING MOLD. | |
JPS54136535A (en) | Controller for mold molten steel level in continuous casting | |
JPS5775270A (en) | Electromagnetic stirring method for molten steel in mold in continuous casting plant | |
ZA795677B (en) | Apparatus for cooling a strand in an installation for the continuous casting of steel | |
JPS5554245A (en) | Continuous casting method of steel | |
SE7909880L (en) | SET AND DEVICE FOR ELECTROMAGNETIC REFRIGERATION OF A FLOATING STRING IN A STEEL CASTING PLANT | |
ATE28285T1 (en) | FEEDERS FOR CASTINGS. | |
ES2039829T3 (en) | METHOD AND DEVICE FOR CASTING CONCRETE PRODUCTS. | |
DE3067873D1 (en) | Arrangements for the controlled supply of a melted metal in a molding form | |
JPS54128433A (en) | Mold level controller in continuous cast machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |