GB2012635B - Method and apparatus for casting hollow blanks and product thereof - Google Patents

Method and apparatus for casting hollow blanks and product thereof

Info

Publication number
GB2012635B
GB2012635B GB79718A GB7900718A GB2012635B GB 2012635 B GB2012635 B GB 2012635B GB 79718 A GB79718 A GB 79718A GB 7900718 A GB7900718 A GB 7900718A GB 2012635 B GB2012635 B GB 2012635B
Authority
GB
United Kingdom
Prior art keywords
product
casting hollow
hollow blanks
blanks
casting
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.)
Expired
Application number
GB79718A
Other languages
English (en)
Other versions
GB2012635A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Creusot Loire Vallourec
Creusot Loire SA
Original Assignee
Creusot Loire Vallourec
Creusot Loire SA
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
Application filed by Creusot Loire Vallourec, Creusot Loire SA filed Critical Creusot Loire Vallourec
Publication of GB2012635A publication Critical patent/GB2012635A/en
Application granted granted Critical
Publication of GB2012635B publication Critical patent/GB2012635B/en
Expired legal-status Critical Current

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)
GB79718A 1978-01-23 1979-01-09 Method and apparatus for casting hollow blanks and product thereof Expired GB2012635B (en)

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
GB2012635A GB2012635A (en) 1979-08-01
GB2012635B true GB2012635B (en) 1982-03-10

Family

ID=9203725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB79718A Expired GB2012635B (en) 1978-01-23 1979-01-09 Method and apparatus for casting hollow blanks and product thereof

Country Status (8)

Country Link
US (1) US4430388A (US07943777-20110517-C00090.png)
JP (1) JPS54102239A (US07943777-20110517-C00090.png)
AT (1) AT376591B (US07943777-20110517-C00090.png)
DE (1) DE2902341C2 (US07943777-20110517-C00090.png)
ES (1) ES477002A1 (US07943777-20110517-C00090.png)
FR (1) FR2414969A1 (US07943777-20110517-C00090.png)
GB (1) GB2012635B (US07943777-20110517-C00090.png)
IT (1) IT1102791B (US07943777-20110517-C00090.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU79444A1 (fr) * 1978-04-14 1979-11-07 Arbed Procede et installation pour la fabrication d'ebauches creuses
IT1168118B (it) * 1980-04-02 1987-05-20 Kobe Steel Ltd Processo per la colata in continuo di acciaio
FR2480156A2 (fr) * 1980-04-15 1981-10-16 Creusot Loire Dispositif de coulee continue de metaux, notamment d'acier
SE443525B (sv) * 1980-07-02 1986-03-03 Gen Electric Sett och apparat for kontinuerlig gjutning
US4719965A (en) * 1980-07-02 1988-01-19 General Electric Company Continuous metal casting method
LU82874A1 (fr) * 1980-10-20 1982-05-10 Arbed Procede et installation pour la fabrication continue d'ebauches creuses en metal
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
US4865116A (en) * 1984-07-02 1989-09-12 General Electric Company Continuous metal tube casting method and apparatus
ZA852590B (en) * 1984-07-02 1986-02-26 Gen Electric Continuous metal tube 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)

* Cited by examiner, † Cited by third party
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 (US07943777-20110517-C00090.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

Also Published As

Publication number Publication date
JPS54102239A (en) 1979-08-11
FR2414969A1 (fr) 1979-08-17
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 (US07943777-20110517-C00090.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
PCNP Patent ceased through non-payment of renewal fee