EP0009603A1 - Procédé et dispositif pour la fabrication de bandes métalliques - Google Patents

Procédé et dispositif pour la fabrication de bandes métalliques Download PDF

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Publication number
EP0009603A1
EP0009603A1 EP79103096A EP79103096A EP0009603A1 EP 0009603 A1 EP0009603 A1 EP 0009603A1 EP 79103096 A EP79103096 A EP 79103096A EP 79103096 A EP79103096 A EP 79103096A EP 0009603 A1 EP0009603 A1 EP 0009603A1
Authority
EP
European Patent Office
Prior art keywords
heat sink
relative movement
jet
speed
reservoir
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
EP79103096A
Other languages
German (de)
English (en)
Other versions
EP0009603B1 (fr
Inventor
Hans-Reiner Dr. Hilzinger
Hans Dr. Hillmann
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
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 DE19782842421 external-priority patent/DE2842421C2/de
Priority claimed from DE19782846628 external-priority patent/DE2846628C2/de
Application filed by Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Priority to AT79103096T priority Critical patent/ATE1086T1/de
Publication of EP0009603A1 publication Critical patent/EP0009603A1/fr
Application granted granted Critical
Publication of EP0009603B1 publication Critical patent/EP0009603B1/fr
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C45/00Amorphous alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0611Continuous 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/02Making metallic powder or suspensions thereof using physical processes
    • B22F9/06Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/10Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00Aspects linked to processes or compositions used in powder metallurgy

Definitions

  • the preferred speed of the relative movement between the melt jet and the cooling roll depends on the width of the metal strip produced.
  • a speed in the range between 1 mm / s and 5 cm / s is particularly suitable for narrow strips, for example up to a maximum width of 10 mm, while speeds of 5 cm / s to 30 cm / s can be used particularly advantageously with wider strips .
  • the relative speed is therefore preferably at least two orders of magnitude lower than the surface speed of the heat sink.
  • the width of the metal strip to be produced should be covered in about 0.2 to 1 s by the relative movement of the melt jet to the heat sink.
  • speeds of the relative movement of 1 to 5 mm / s are advantageous for bands of 1 mm width and speeds of the relative movement of between 1 and 5 cm / s are advantageous for bands of 10 mm width.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
EP79103096A 1978-09-29 1979-08-23 Procédé et dispositif pour la fabrication de bandes métalliques Expired EP0009603B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT79103096T ATE1086T1 (de) 1978-09-29 1979-08-23 Verfahren und vorrichtung zur herstellung von metallbaendern.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2842421 1978-09-29
DE19782842421 DE2842421C2 (de) 1978-09-29 1978-09-29 Verfahren und Vorrichtung zur Herstellung von Metallbändern
DE19782846628 DE2846628C2 (de) 1978-10-26 1978-10-26 Verfahren zur Herstellung von Metallbändern
DE2846628 1978-10-26

Publications (2)

Publication Number Publication Date
EP0009603A1 true EP0009603A1 (fr) 1980-04-16
EP0009603B1 EP0009603B1 (fr) 1982-05-26

Family

ID=25775884

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79103096A Expired EP0009603B1 (fr) 1978-09-29 1979-08-23 Procédé et dispositif pour la fabrication de bandes métalliques

Country Status (4)

Country Link
US (1) US4293023A (fr)
EP (1) EP0009603B1 (fr)
CA (1) CA1129169A (fr)
DE (1) DE2962959D1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134510A1 (fr) * 1983-07-18 1985-03-20 Unitika Ltd. Procédé pour la fabrication de produits métalliques
FR2700282A1 (fr) * 1993-01-13 1994-07-13 Seva Procédé et installation de fabrication de rubans métalliques amorphes par hypertrempe.
FR2732628A1 (fr) * 1995-04-05 1996-10-11 Seva Installation et procede de fabrication de ruban ou de fibre metallique amorphe par hypertrempe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007111711A (ja) * 2005-10-18 2007-05-10 Denso Corp 箔ろう材の製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899728A (en) * 1959-08-18 Method and apparatus for forming metal
US3297436A (en) * 1965-06-03 1967-01-10 California Inst Res Found Method for making a novel solid metal alloy and products produced thereby
FR2350159A1 (fr) * 1976-05-04 1977-12-02 Allied Chem Procede et dispositif de fabrication d'un filament metallique continu par coulee dans un rouleau refroidisseur
US4077462A (en) * 1976-06-30 1978-03-07 Allied Chemical Corporation Chill roll casting of continuous filament
DE2746238A1 (de) * 1976-10-22 1978-04-27 Allied Chem Verfahren und vorrichtung zur herstellung eines metallstreifens
DE2809837A1 (de) * 1977-03-07 1978-09-21 Furukawa Electric Co Ltd Verfahren zur herstellung amorpher metallbaender
DE2837432A1 (de) * 1977-09-12 1979-07-26 Sony Corp Verfahren und vorrichtung zur herstellung einer amorphen legierung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393635A1 (fr) * 1977-06-06 1979-01-05 Michelin & Cie Procede de fabrication de fil metallique ondule pour armer des materiaux composites

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899728A (en) * 1959-08-18 Method and apparatus for forming metal
US3297436A (en) * 1965-06-03 1967-01-10 California Inst Res Found Method for making a novel solid metal alloy and products produced thereby
FR2350159A1 (fr) * 1976-05-04 1977-12-02 Allied Chem Procede et dispositif de fabrication d'un filament metallique continu par coulee dans un rouleau refroidisseur
US4077462A (en) * 1976-06-30 1978-03-07 Allied Chemical Corporation Chill roll casting of continuous filament
DE2746238A1 (de) * 1976-10-22 1978-04-27 Allied Chem Verfahren und vorrichtung zur herstellung eines metallstreifens
DE2809837A1 (de) * 1977-03-07 1978-09-21 Furukawa Electric Co Ltd Verfahren zur herstellung amorpher metallbaender
DE2837432A1 (de) * 1977-09-12 1979-07-26 Sony Corp Verfahren und vorrichtung zur herstellung einer amorphen legierung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134510A1 (fr) * 1983-07-18 1985-03-20 Unitika Ltd. Procédé pour la fabrication de produits métalliques
FR2700282A1 (fr) * 1993-01-13 1994-07-13 Seva Procédé et installation de fabrication de rubans métalliques amorphes par hypertrempe.
WO1994015738A1 (fr) * 1993-01-13 1994-07-21 Seva Procede et installation de fabrication de rubans metalliques amorphes par hypertrempe
US5601139A (en) * 1993-01-13 1997-02-11 Seva Process and machine for manufacture of amorphous metal ribbons
FR2732628A1 (fr) * 1995-04-05 1996-10-11 Seva Installation et procede de fabrication de ruban ou de fibre metallique amorphe par hypertrempe

Also Published As

Publication number Publication date
CA1129169A (fr) 1982-08-10
DE2962959D1 (en) 1982-07-15
US4293023A (en) 1981-10-06
EP0009603B1 (fr) 1982-05-26

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