FR2367555A1 - Buse plongeante pour la coulee continue d'acier - Google Patents
Buse plongeante pour la coulee continue d'acierInfo
- Publication number
- FR2367555A1 FR2367555A1 FR7726657A FR7726657A FR2367555A1 FR 2367555 A1 FR2367555 A1 FR 2367555A1 FR 7726657 A FR7726657 A FR 7726657A FR 7726657 A FR7726657 A FR 7726657A FR 2367555 A1 FR2367555 A1 FR 2367555A1
- Authority
- FR
- France
- Prior art keywords
- steel
- nozzle
- continuous casting
- plunge
- oxide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- B22D41/505—Rings, inserts or other means preventing external nozzle erosion by the slag
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Ceramic Products (AREA)
- Mold Materials And Core Materials (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
Buse plongeante, en matière réfractaire, pour la coulée continue d'acier. Selon l'invention, cette buse est caractérisée en ce que sa surface extérieure comporte une couche poreuse thermiquement isolante, formée d'un ou de plusieurs oxydes réfractaires, tels que l'alumine, l'oxyde de silicium, l'oxyde de zirconium et l'oxyde de chrome. Coulée continue d'acier.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2646707A DE2646707C3 (de) | 1976-10-13 | 1976-10-13 | Tauchausguß aus feuerfestem Werkstoff für das Stranggießen von Stahl |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367555A1 true FR2367555A1 (fr) | 1978-05-12 |
FR2367555B1 FR2367555B1 (fr) | 1982-11-05 |
Family
ID=5990589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7726657A Granted FR2367555A1 (fr) | 1976-10-13 | 1977-09-02 | Buse plongeante pour la coulee continue d'acier |
Country Status (9)
Country | Link |
---|---|
US (1) | US4401243A (fr) |
JP (1) | JPS5347331A (fr) |
AT (1) | AT358756B (fr) |
BE (1) | BE859586A (fr) |
CA (1) | CA1101631A (fr) |
DE (1) | DE2646707C3 (fr) |
FR (1) | FR2367555A1 (fr) |
GB (1) | GB1586293A (fr) |
IT (1) | IT1087391B (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464769A1 (fr) * | 1979-09-10 | 1981-03-20 | Akechi Taikarenga Kk | Busette a immersion pour la coulee continue d'acier |
WO1982003349A1 (fr) * | 1981-04-01 | 1982-10-14 | James Menzies Thornton | Tampon de coulee amelioree, monobloc en une piece |
FR2561957A1 (fr) * | 1984-04-03 | 1985-10-04 | Didier Werke Ag | Busette refractaire pour coulee en plongee |
EP0309188A1 (fr) * | 1987-09-24 | 1989-03-29 | Foseco International Limited | Busettes de coulée |
EP0438652A1 (fr) * | 1990-01-08 | 1991-07-31 | Didier-Werke Ag | Procédé pour appliquer une couche d'isolation thermique sur une busette de coulée immergée et busette ainsi obtenue |
FR2670145A1 (fr) * | 1990-12-06 | 1992-06-12 | Vesuvius France Sa | Procede de coulage d'un fluide dans un moule, dispositif et piece pour le procede et le dispositif. |
EP0577984A2 (fr) * | 1992-07-01 | 1994-01-12 | Didier-Werke Ag | Busette de coulée immergée contenant une bague de protection et procédé pour leur assemblage |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423833A (en) * | 1981-01-16 | 1984-01-03 | Didier-Werke A.G. | Refractory immersion spout |
JPS58107252U (ja) * | 1981-12-10 | 1983-07-21 | 品川白煉瓦株式会社 | 連続鋳造用浸漬ノズル |
CH650176A5 (fr) * | 1982-08-23 | 1985-07-15 | Daussan & Co | Dispositif pour la coulee du metal fondu. |
SE444397B (sv) * | 1982-10-15 | 1986-04-14 | Frykendahl Bjoern | Anordning for gjutning vid metallurgiska processer |
DE3339586A1 (de) * | 1983-11-02 | 1985-05-23 | Didier-Werke Ag, 6200 Wiesbaden | Eintauchausguss |
US4526223A (en) * | 1984-04-09 | 1985-07-02 | Aluminum Company Of America | Roll caster apparatus having converging tip assembly |
DE3420835C2 (de) * | 1984-06-05 | 1989-11-23 | Chamotte- und Tonwerk Kurt Hagenburger, 6718 Grünstadt | Keramischer Ausguß |
IT1177924B (it) * | 1984-07-24 | 1987-08-26 | Centro Speriment Metallurg | Perfezionamento negli scaricatori di colata continua |
US4717052A (en) * | 1986-07-11 | 1988-01-05 | Aluminum Company Of America | Molten metal conduit |
DE4003608C1 (fr) * | 1990-02-07 | 1991-06-27 | Didier-Werke Ag, 6200 Wiesbaden, De | |
DE4122676A1 (de) * | 1991-07-09 | 1993-01-14 | Dolomitwerke Gmbh | Verfahren zum stranggiessen von metallschmelzen, tauchausguss und verfahren zu seiner herstellung |
US5836048A (en) * | 1996-08-09 | 1998-11-17 | Mcdonnell Douglas Corporation | Universal fire barrier grommet |
AU2001256239A1 (en) * | 2000-03-29 | 2001-10-08 | Sms Demag Aktiengesellschaft | Method and device for the continuous casting of aluminum-killed steels by means of a water-cooled permanent mold |
KR101089252B1 (ko) * | 2004-03-16 | 2011-12-02 | 주식회사 포스코 | 턴디시 상부노즐용 몰탈 내화물 |
NO333382B1 (no) * | 2009-11-06 | 2013-05-21 | Norsk Hydro As | Metallfyllingsarrangement for kontinuerlig stopeutstyr |
JP6616265B2 (ja) * | 2015-10-16 | 2019-12-04 | 株式会社Kokusai Electric | 加熱部、基板処理装置、及び半導体装置の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1806939A1 (de) * | 1967-10-30 | 1969-07-17 | Dresser Ind | Ausguesse fuer Stahlstranggiessanlagen |
BE837576A (fr) * | 1976-01-14 | 1976-05-03 | Perfectionnements aux busettes de coulee, applicables notamment a la coulee des metaux | |
BE851027A (fr) * | 1977-02-02 | 1977-05-31 | Centre Rech Metallurgique | |
BE851026A (fr) * | 1977-02-02 | 1977-05-31 | Centre Rech Metallurgique | Procede d'amelioration de la qualite de busettes de coulee continue des metaux et busette obtenue au moyen de ce procede |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE872766C (de) * | 1950-11-28 | 1953-04-02 | Giulini Gmbh Geb | Glueh- und chemikalienbestaendige UEberzugsmassen |
DE1252570B (fr) * | 1957-02-27 | 1967-10-19 | ||
US2995453A (en) * | 1957-06-04 | 1961-08-08 | Armour Res Found | Ceramic coating compositions and articles coated therewith |
GB894056A (en) * | 1958-02-03 | 1962-04-18 | Carborundum Co | Ceramic fibre products and compositions and methods of making same |
US3279003A (en) * | 1965-04-19 | 1966-10-18 | Amsted Ind Inc | Composite pouring tube |
GB1155427A (en) * | 1965-11-02 | 1969-06-18 | Babcock & Wilcox Co | Refractory Pouring Tubes |
NL141802C (fr) * | 1969-09-16 | |||
DE7005373U (de) * | 1970-02-16 | 1970-06-25 | Stollberg Gmbh | Tauchausguss fuer giesspfannen von stranggussanlagen. |
IT985002B (it) * | 1972-05-12 | 1974-11-30 | Lucas Aerospace Ltd | Dispositivo a verricello per aeromobili |
GB1455563A (en) * | 1972-11-29 | 1976-11-17 | Ici Ltd | Fibrous mater-als |
JPS5044125A (fr) * | 1973-08-22 | 1975-04-21 | ||
DE2500478A1 (de) * | 1975-01-08 | 1976-07-15 | Didier Werke Ag | Eintauchausguss fuer stranggussanlagen |
-
1976
- 1976-10-13 DE DE2646707A patent/DE2646707C3/de not_active Expired
-
1977
- 1977-08-24 AT AT612077A patent/AT358756B/de not_active IP Right Cessation
- 1977-09-02 FR FR7726657A patent/FR2367555A1/fr active Granted
- 1977-09-07 JP JP10767277A patent/JPS5347331A/ja active Pending
- 1977-09-26 IT IT27919/77A patent/IT1087391B/it active
- 1977-10-11 BE BE181626A patent/BE859586A/fr not_active IP Right Cessation
- 1977-10-12 CA CA288,548A patent/CA1101631A/fr not_active Expired
- 1977-10-12 US US05/841,384 patent/US4401243A/en not_active Expired - Lifetime
- 1977-10-13 GB GB42697/77A patent/GB1586293A/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1806939A1 (de) * | 1967-10-30 | 1969-07-17 | Dresser Ind | Ausguesse fuer Stahlstranggiessanlagen |
BE837576A (fr) * | 1976-01-14 | 1976-05-03 | Perfectionnements aux busettes de coulee, applicables notamment a la coulee des metaux | |
BE851027A (fr) * | 1977-02-02 | 1977-05-31 | Centre Rech Metallurgique | |
BE851026A (fr) * | 1977-02-02 | 1977-05-31 | Centre Rech Metallurgique | Procede d'amelioration de la qualite de busettes de coulee continue des metaux et busette obtenue au moyen de ce procede |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464769A1 (fr) * | 1979-09-10 | 1981-03-20 | Akechi Taikarenga Kk | Busette a immersion pour la coulee continue d'acier |
WO1982003349A1 (fr) * | 1981-04-01 | 1982-10-14 | James Menzies Thornton | Tampon de coulee amelioree, monobloc en une piece |
FR2561957A1 (fr) * | 1984-04-03 | 1985-10-04 | Didier Werke Ag | Busette refractaire pour coulee en plongee |
EP0309188A1 (fr) * | 1987-09-24 | 1989-03-29 | Foseco International Limited | Busettes de coulée |
US4953762A (en) * | 1987-09-24 | 1990-09-04 | Foseco International Limited | Pouring tubes |
EP0438652A1 (fr) * | 1990-01-08 | 1991-07-31 | Didier-Werke Ag | Procédé pour appliquer une couche d'isolation thermique sur une busette de coulée immergée et busette ainsi obtenue |
FR2670145A1 (fr) * | 1990-12-06 | 1992-06-12 | Vesuvius France Sa | Procede de coulage d'un fluide dans un moule, dispositif et piece pour le procede et le dispositif. |
EP0577984A2 (fr) * | 1992-07-01 | 1994-01-12 | Didier-Werke Ag | Busette de coulée immergée contenant une bague de protection et procédé pour leur assemblage |
EP0577984A3 (fr) * | 1992-07-01 | 1994-02-23 | Didier Werke Ag |
Also Published As
Publication number | Publication date |
---|---|
DE2646707A1 (de) | 1978-04-20 |
BE859586A (fr) | 1978-02-01 |
AT358756B (de) | 1980-09-25 |
DE2646707B2 (de) | 1979-12-13 |
GB1586293A (en) | 1981-03-18 |
US4401243A (en) | 1983-08-30 |
DE2646707C3 (de) | 1984-01-26 |
FR2367555B1 (fr) | 1982-11-05 |
ATA612077A (de) | 1980-02-15 |
IT1087391B (it) | 1985-06-04 |
JPS5347331A (en) | 1978-04-27 |
CA1101631A (fr) | 1981-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |