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FR2368324A1 - Procede et dispositif de coulee continue pour produire des bandes metalliques continues - Google Patents

Procede et dispositif de coulee continue pour produire des bandes metalliques continues

Info

Publication number
FR2368324A1
FR2368324A1 FR7731659A FR7731659A FR2368324A1 FR 2368324 A1 FR2368324 A1 FR 2368324A1 FR 7731659 A FR7731659 A FR 7731659A FR 7731659 A FR7731659 A FR 7731659A FR 2368324 A1 FR2368324 A1 FR 2368324A1
Authority
FR
France
Prior art keywords
cooling member
casting process
metal strips
continuous
nozzle
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
Application number
FR7731659A
Other languages
English (en)
Other versions
FR2368324B1 (fr
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.)
Honeywell International Inc
Original Assignee
Allied Chemical Corp
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 US05/821,110 external-priority patent/US4142571A/en
Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of FR2368324A1 publication Critical patent/FR2368324A1/fr
Application granted granted Critical
Publication of FR2368324B1 publication Critical patent/FR2368324B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15341—Preparation processes therefor
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0631—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a travelling straight surface, e.g. through-like moulds, a belt
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0697—Accessories therefor for casting in a protected atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

Le procédé selon la présente invention permet de former des bandes métalliques continues 5 en éjectant un métal en fusion 2 sur la surface d'un organe de refroidissement 1 qui se déplace sous l'effet d'une pression à travers une buse fendue placée très près de la surface de l'organe de refroidissement. En choisissant les dimensions de la buse, la vitesse de déplacement de la surface de l'organe de refroidissement et l'espacement entre la buse et la surface de l'organe de refroidissement, on obtient des bandes métalliques ayant des propriétés mécaniques isotropes en traction et allongement et d'autres propriétés physiques isotropes telles que l'aptitude à la magnétisation.
FR7731659A 1976-10-22 1977-10-20 Procede et dispositif de coulee continue pour produire des bandes metalliques continues Granted FR2368324A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73477676A 1976-10-22 1976-10-22
US05/821,110 US4142571A (en) 1976-10-22 1977-08-02 Continuous casting method for metallic strips

Publications (2)

Publication Number Publication Date
FR2368324A1 true FR2368324A1 (fr) 1978-05-19
FR2368324B1 FR2368324B1 (fr) 1983-07-29

Family

ID=27112782

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7731659A Granted FR2368324A1 (fr) 1976-10-22 1977-10-20 Procede et dispositif de coulee continue pour produire des bandes metalliques continues
FR7813219A Granted FR2381581A1 (fr) 1976-10-22 1978-05-03 Metal amorphe en bande

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7813219A Granted FR2381581A1 (fr) 1976-10-22 1978-05-03 Metal amorphe en bande

Country Status (10)

Country Link
JP (1) JPS5942586B2 (fr)
AU (1) AU503857B2 (fr)
CA (1) CA1078111A (fr)
CH (1) CH625438A5 (fr)
DE (1) DE2746238C2 (fr)
FR (2) FR2368324A1 (fr)
GB (3) GB1592257A (fr)
IT (1) IT1116337B (fr)
NL (1) NL176150C (fr)
SE (2) SE433712B (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381581A1 (fr) * 1976-10-22 1978-09-22 Allied Chem Metal amorphe en bande
EP0016905A1 (fr) * 1979-03-16 1980-10-15 Allied Corporation Procédé et dispositif de coulée continue pour la fabrication de bandes métalliques structurées
EP0019684A1 (fr) * 1979-03-16 1980-12-10 Allied Corporation Procédé de coulée continue pour des formes définies de tôles fines et appareil à cet effet
EP0026812A1 (fr) * 1979-09-25 1981-04-15 Vacuumschmelze GmbH Dispositif pour la fabrication de bandes métalliques amorphes
FR2473792A1 (fr) * 1980-01-11 1981-07-17 Siemens Ag Procede de fabrication de piles solaires
EP0058269A1 (fr) * 1981-02-17 1982-08-25 Allegheny Ludlum Steel Corporation Bande d'alliage métallique amorphe et procédé pour la fabrication de cette bande
EP0153205A1 (fr) * 1984-01-18 1985-08-28 UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" Procédé et dispositif pour l'élaboration de rubans notamment métalliques et semi-métalliques de faible épaisseur
EP0338261A1 (fr) * 1988-04-18 1989-10-25 Lonza Ag Dispositif avec tuyère à fente
US4982780A (en) * 1987-07-21 1991-01-08 Stepanenko Alexandr V Method of producing metal filament and apparatus materializing same

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142571A (en) * 1976-10-22 1979-03-06 Allied Chemical Corporation Continuous casting method for metallic strips
US4257830A (en) * 1977-12-30 1981-03-24 Noboru Tsuya Method of manufacturing a thin ribbon of magnetic material
EP0016006B1 (fr) * 1978-05-11 1983-05-11 Allied Corporation Coulee avec trempe de bandes metalliques utilisant une surface de molybdene
DE2830522A1 (de) * 1978-07-12 1980-01-31 Licentia Gmbh Verfahren und vorrichtung zur herstellung von folien, baendern oder platten aus silizium
JPS5528357A (en) * 1978-08-19 1980-02-28 Sumitomo Special Metals Co Ltd Manufacture of fine crystalline, thin continuous body- shaped liquid quenched metal
SE448381B (sv) * 1978-09-19 1987-02-16 Tsuya Noboru Sett att framstella ett tunt band av kiselstal, tunt kiselstalband och anvendning av dylikt
DE2962959D1 (en) * 1978-09-29 1982-07-15 Vacuumschmelze Gmbh Method and apparatus for the production of metallic strips
JPS5558935A (en) * 1978-10-27 1980-05-02 Matsushita Electric Ind Co Ltd Edge tool and electric razor
JPS55165261A (en) * 1979-06-13 1980-12-23 Hitachi Ltd Roll device for rapid cooling of molten metal
US4258756A (en) * 1979-08-27 1981-03-31 Allied Chemical Corporation Composite shell
JPS5662660A (en) * 1979-10-29 1981-05-28 Hitachi Ltd Producing equipment of thin metal strip
JPS5669344A (en) * 1979-11-07 1981-06-10 Showa Alum Ind Kk Aluminum alloy for forging and its manufacture
JPS5667905A (en) * 1979-11-07 1981-06-08 Hitachi Metals Ltd Improvement method of magnetic characteristic
DE2950406C2 (de) * 1979-12-14 1986-12-04 Hitachi Metals, Ltd., Tokyo Vorrichtung zum Stranggießen eines Metallbandes
FR2471824A1 (fr) * 1979-12-20 1981-06-26 Hitachi Ltd Appareil pour la fabrication d'un ruban metallique
US4658885A (en) * 1980-05-09 1987-04-21 Battelle Development Corporation Method of repetitiously marking continuously cast metallic strip material
JPS6043221B2 (ja) * 1980-06-27 1985-09-27 株式会社日立製作所 薄板製造装置
US4330025A (en) * 1980-09-11 1982-05-18 Allegheny Ludlum Steel Corporation Nozzle in a strip casting apparatus
YU96781A (en) * 1980-10-06 1983-12-31 Allegheny Ludlum Steel Device for casting bands
JPS58157245U (ja) * 1982-04-14 1983-10-20 古河電気工業株式会社 金属薄帯製造用溶湯噴出ノズル
EP0092091B2 (fr) * 1982-04-15 1991-01-30 Allied Corporation Appareil pour la fabrication de poudre magnétique
EP0111728A3 (fr) * 1982-11-12 1985-04-03 Concast Standard Ag Procédé et dispositif pour la fabrication de produits en forme de bandes ou de feuilles
JPS59183957A (ja) * 1983-03-31 1984-10-19 Hitachi Metals Ltd 金属薄板の製造方法
JPS6021160A (ja) * 1983-07-13 1985-02-02 Matsushita Electric Ind Co Ltd 超急冷金属薄帯の製造方法
DE3442009A1 (de) * 1983-11-18 1985-06-05 Nippon Steel Corp., Tokio/Tokyo Amorphes legiertes band mit grosser dicke und verfahren zu dessen herstellung
JPS60108144A (ja) * 1983-11-18 1985-06-13 Nippon Steel Corp 金属薄帯の製造方法
JPS60177936A (ja) * 1984-02-25 1985-09-11 Nippon Steel Corp 板厚の大きなＦｅ基非晶質合金薄帯
JPS60194779U (ja) * 1984-06-04 1985-12-25 ソニー株式会社 テ−プカセツト
JPS619947A (ja) * 1984-06-25 1986-01-17 Kawasaki Steel Corp 非晶質合金薄帯の製造方法
JPS6163346A (ja) * 1984-09-06 1986-04-01 Nippon Steel Corp 板厚の大きな非晶質金属薄帯の製造方法
JPS61147950A (ja) * 1984-12-20 1986-07-05 Nippon Steel Corp 多孔質ニッケル合金薄帯の製造方法
JPS61159246A (ja) * 1984-12-28 1986-07-18 Hitachi Metals Ltd アモルフアス金属リボンの製造方法
JPS61182982U (fr) * 1985-05-02 1986-11-14
FR2587783B2 (fr) * 1985-09-20 1988-05-20 Inst Francais Du Petrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
FR2583133B1 (fr) * 1985-06-11 1988-02-05 Inst Francais Du Petrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
EP0225901B1 (fr) * 1985-06-11 1989-12-20 Institut Français du Pétrole Canalisation utilisable notamment pour le transport de fluides et permettant de limiter la permeabilite aux fluides transportes
JPS62106090U (fr) * 1985-12-25 1987-07-07
JPS62199244U (fr) * 1986-06-10 1987-12-18
JPH0615099B2 (ja) * 1986-12-23 1994-03-02 東北金属工業株式会社 非晶質金属薄帯の製造方法
JPH07102434B2 (ja) * 1989-10-19 1995-11-08 川崎製鉄株式会社 非晶質合金薄帯の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289273A1 (fr) * 1974-11-01 1976-05-28 Olsson Erik Allan Procede de production par coulee de materiau metallique en bande

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905758A (en) 1908-03-14 1908-12-01 Edward Halford Strange Process of manufacturing thin sheets, foil, strips, or ribbons of zinc, lead, or other metal or alloy.
US3605863A (en) * 1966-07-06 1971-09-20 Battelle Development Corp Apparatus for manufacturing wire and the like
CH461715A (fr) 1966-07-06 1968-08-31 Battelle Development Corp Procédé de fabrication d'un produit continu à partir d'une matière en fusion
US3522830A (en) * 1968-05-08 1970-08-04 Standard Pressed Steel Co Lock nut
US3862658A (en) 1973-05-16 1975-01-28 Allied Chem Extended retention of melt spun ribbon on quenching wheel
CA1068470A (fr) 1975-02-24 1979-12-25 Allied Chemical Corporation Production de filaments ameliores faits d'alliage metallique
AU503857B2 (en) * 1976-10-22 1979-09-20 Allied Chemical Corp. Continuous casting of metal strip

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289273A1 (fr) * 1974-11-01 1976-05-28 Olsson Erik Allan Procede de production par coulee de materiau metallique en bande

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381581A1 (fr) * 1976-10-22 1978-09-22 Allied Chem Metal amorphe en bande
EP0016905A1 (fr) * 1979-03-16 1980-10-15 Allied Corporation Procédé et dispositif de coulée continue pour la fabrication de bandes métalliques structurées
EP0019684A1 (fr) * 1979-03-16 1980-12-10 Allied Corporation Procédé de coulée continue pour des formes définies de tôles fines et appareil à cet effet
EP0026812A1 (fr) * 1979-09-25 1981-04-15 Vacuumschmelze GmbH Dispositif pour la fabrication de bandes métalliques amorphes
FR2473792A1 (fr) * 1980-01-11 1981-07-17 Siemens Ag Procede de fabrication de piles solaires
EP0058269A1 (fr) * 1981-02-17 1982-08-25 Allegheny Ludlum Steel Corporation Bande d'alliage métallique amorphe et procédé pour la fabrication de cette bande
EP0153205A1 (fr) * 1984-01-18 1985-08-28 UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" Procédé et dispositif pour l'élaboration de rubans notamment métalliques et semi-métalliques de faible épaisseur
US4982780A (en) * 1987-07-21 1991-01-08 Stepanenko Alexandr V Method of producing metal filament and apparatus materializing same
EP0338261A1 (fr) * 1988-04-18 1989-10-25 Lonza Ag Dispositif avec tuyère à fente

Also Published As

Publication number Publication date
NL176150C (nl) 1985-03-01
GB1592256A (en) 1981-07-01
DE2746238C2 (de) 1982-12-02
NL7711091A (nl) 1978-04-25
SE460291B (sv) 1989-09-25
CA1078111A (fr) 1980-05-27
JPS5942586B2 (ja) 1984-10-16
CH625438A5 (en) 1981-09-30
SE8301648D0 (sv) 1983-03-25
SE433712B (sv) 1984-06-12
AU503857B2 (en) 1979-09-20
DE2746238A1 (de) 1978-04-27
FR2381581A1 (fr) 1978-09-22
FR2381581B1 (fr) 1983-12-16
GB1592257A (en) 1981-07-01
AU2904877A (en) 1979-03-29
NL176150B (nl) 1984-10-01
JPS5353525A (en) 1978-05-16
SE8301648L (sv) 1983-03-25
GB1592255A (en) 1981-07-01
FR2368324B1 (fr) 1983-07-29
IT1116337B (it) 1986-02-10
SE7711476L (sv) 1978-04-23

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