FR2414969A1 - Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procede - Google Patents
Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procedeInfo
- Publication number
- FR2414969A1 FR2414969A1 FR7801761A FR7801761A FR2414969A1 FR 2414969 A1 FR2414969 A1 FR 2414969A1 FR 7801761 A FR7801761 A FR 7801761A FR 7801761 A FR7801761 A FR 7801761A FR 2414969 A1 FR2414969 A1 FR 2414969A1
- Authority
- FR
- France
- Prior art keywords
- mold
- blank
- metal
- metals
- processing
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/006—Continuous casting of metals, i.e. casting in indefinite lengths of tubes
-
- 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
-
- 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
- B22D11/14—Plants for continuous casting
- B22D11/145—Plants for continuous casting for upward casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/02—Use of electric or magnetic effects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801761A FR2414969A1 (fr) | 1978-01-23 | 1978-01-23 | Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procede |
AT0921478A AT376591B (de) | 1978-01-23 | 1978-12-22 | Verfahren zum stranggiessen von rohren, insbesondere aus stahl und vorrichtung zur durchfuehrung des verfahrens |
JP16465478A JPS54102239A (en) | 1978-01-23 | 1978-12-27 | Method and apparatus for continuously casting metal * especially steel and hollow metal element |
IT31426/78A IT1102791B (it) | 1978-01-23 | 1978-12-29 | Procedimento per la colata continua di metalli, particolarmente acciaio, dispositivo per la sua attuazione e sbozzato metallico cavo ottenuto tramite il detto procedimento |
GB79718A GB2012635B (en) | 1978-01-23 | 1979-01-09 | Method and apparatus for casting hollow blanks and product thereof |
US06/003,662 US4430388A (en) | 1978-01-23 | 1979-01-15 | Method and apparatus for continuously casting a hollow metal blank, and the resulting blank |
ES477002A ES477002A1 (es) | 1978-01-23 | 1979-01-19 | Procedimiento de realizacion de semielaborados metalicos y aparato correspondiente. |
DE2902341A DE2902341C2 (de) | 1978-01-23 | 1979-01-22 | Verfahren und Vorrichtung zum Stranggießen von Rohren, insbesondere aus Stahl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7801761A FR2414969A1 (fr) | 1978-01-23 | 1978-01-23 | Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414969A1 true FR2414969A1 (fr) | 1979-08-17 |
FR2414969B1 FR2414969B1 (US20110158925A1-20110630-C00042.png) | 1982-02-19 |
Family
ID=9203725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801761A Granted FR2414969A1 (fr) | 1978-01-23 | 1978-01-23 | Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procede |
Country Status (8)
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2422460A1 (fr) * | 1978-04-14 | 1979-11-09 | Arbed | Procede et installation pour la fabrication d'ebauches creuses |
EP0038275A1 (fr) * | 1980-04-15 | 1981-10-21 | CREUSOT/LOIRE-VALLOUREC (Société en nom collectif) | Dispositif de coulée continue d'ébauches de tubes métalliques |
FR2485963A1 (fr) * | 1980-07-02 | 1982-01-08 | Gen Electric | Procede et appareils de coulee continue de pieces metalliques avec alimentation electromagnetique ascendante |
EP0050581A1 (fr) * | 1980-10-20 | 1982-04-28 | Arbed S.A. | Procédé et installation pour la fabrication continue d'ébauches creuses en métal |
EP0168693A1 (en) * | 1984-07-02 | 1986-01-22 | General Electric Company | Continuous metal tube casting method, apparatus and product |
US4719965A (en) * | 1980-07-02 | 1988-01-19 | General Electric Company | Continuous metal casting method |
US4865116A (en) * | 1984-07-02 | 1989-09-12 | General Electric Company | Continuous metal tube casting method and apparatus |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1168118B (it) * | 1980-04-02 | 1987-05-20 | Kobe Steel Ltd | Processo per la colata in continuo di acciaio |
AT383065B (de) * | 1981-10-08 | 1987-05-11 | Ver Edelstahlwerke Ag | Verfahren zur herstellung von nahtlosen rohren |
US4414285A (en) * | 1982-09-30 | 1983-11-08 | General Electric Company | Continuous metal casting method, apparatus and product |
US4960163A (en) * | 1988-11-21 | 1990-10-02 | Aluminum Company Of America | Fine grain casting by mechanical stirring |
CN103706773A (zh) * | 2013-12-18 | 2014-04-09 | 陕西同心连铸管业科技有限公司 | 空心铸铁管材及其垂直连铸方法和专用设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT253153B (de) * | 1964-01-16 | 1967-03-28 | Boehler & Co Ag Geb | Verfahren zum Stranggießen von Hohlsträngen |
FR2085261B1 (US20110158925A1-20110630-C00042.png) * | 1970-04-02 | 1974-08-09 | Centrifugation Et | |
FR2338756A1 (fr) * | 1976-01-20 | 1977-08-19 | Creusot Loire | Procede de coulee continue de metaux, notamment d'acier, dispositif pour sa mise en oeuvre et ebauche d'acier obtenue par ce procede |
-
1978
- 1978-01-23 FR FR7801761A patent/FR2414969A1/fr active Granted
- 1978-12-22 AT AT0921478A patent/AT376591B/de not_active IP Right Cessation
- 1978-12-27 JP JP16465478A patent/JPS54102239A/ja active Pending
- 1978-12-29 IT IT31426/78A patent/IT1102791B/it active
-
1979
- 1979-01-09 GB GB79718A patent/GB2012635B/en not_active Expired
- 1979-01-15 US US06/003,662 patent/US4430388A/en not_active Expired - Lifetime
- 1979-01-19 ES ES477002A patent/ES477002A1/es not_active Expired
- 1979-01-22 DE DE2902341A patent/DE2902341C2/de not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2422460A1 (fr) * | 1978-04-14 | 1979-11-09 | Arbed | Procede et installation pour la fabrication d'ebauches creuses |
EP0038275A1 (fr) * | 1980-04-15 | 1981-10-21 | CREUSOT/LOIRE-VALLOUREC (Société en nom collectif) | Dispositif de coulée continue d'ébauches de tubes métalliques |
WO1981002990A1 (fr) * | 1980-04-15 | 1981-10-29 | Creusot Loirevallourec | Dispositif de coulee continue de barres et d'ebauches de tubes metalliques et procede pour la mise en oeuvre de ce dispositif |
FR2485963A1 (fr) * | 1980-07-02 | 1982-01-08 | Gen Electric | Procede et appareils de coulee continue de pieces metalliques avec alimentation electromagnetique ascendante |
US4719965A (en) * | 1980-07-02 | 1988-01-19 | General Electric Company | Continuous metal casting method |
EP0050581A1 (fr) * | 1980-10-20 | 1982-04-28 | Arbed S.A. | Procédé et installation pour la fabrication continue d'ébauches creuses en métal |
EP0168693A1 (en) * | 1984-07-02 | 1986-01-22 | General Electric Company | Continuous metal tube casting method, apparatus and product |
US4865116A (en) * | 1984-07-02 | 1989-09-12 | General Electric Company | Continuous metal tube casting method and apparatus |
Also Published As
Publication number | Publication date |
---|---|
GB2012635B (en) | 1982-03-10 |
JPS54102239A (en) | 1979-08-11 |
IT7831426A0 (it) | 1978-12-29 |
GB2012635A (en) | 1979-08-01 |
ES477002A1 (es) | 1979-12-01 |
US4430388A (en) | 1984-02-07 |
DE2902341C2 (de) | 1982-06-16 |
FR2414969B1 (US20110158925A1-20110630-C00042.png) | 1982-02-19 |
ATA921478A (de) | 1984-05-15 |
IT1102791B (it) | 1985-10-07 |
AT376591B (de) | 1984-12-10 |
DE2902341A1 (de) | 1979-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |