JPS5770062A - Method and device for producing amorphous metallic coil - Google Patents

Method and device for producing amorphous metallic coil

Info

Publication number
JPS5770062A
JPS5770062A JP14567980A JP14567980A JPS5770062A JP S5770062 A JPS5770062 A JP S5770062A JP 14567980 A JP14567980 A JP 14567980A JP 14567980 A JP14567980 A JP 14567980A JP S5770062 A JPS5770062 A JP S5770062A
Authority
JP
Japan
Prior art keywords
nozzle
coil
groove
medium
amorphous
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.)
Pending
Application number
JP14567980A
Other languages
Japanese (ja)
Inventor
Yoshio Kobayashi
Yasuhiro Ishibashi
Tamotsu Yamada
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP14567980A priority Critical patent/JPS5770062A/en
Publication of JPS5770062A publication Critical patent/JPS5770062A/en
Pending 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
    • B22D11/06—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
    • B22D11/062—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 the metal being cast on the inside surface of the casting wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To reduce the mechanical sticking of an amorphous coil and to prevent the temp. rise during production by charging molten metal continuously into the annular groove holding the cooling medium liquid on the inside circumferential surface of a hollow revolving roll. CONSTITUTION:A cooling medium 12 is charged through a replenishing nozzle 18 into an annular groove G provided on the inside circumferential surface of a hollow revolving roll 11, and the medium 12 is held in the groove G by the centrifugal force of the roll 11. On the other hand, the metal melted by a high frequency induction coil 13 in a melting crucible 14 made of a nonreactive material, for example, quartz glass, is flowed from the leading end of a nozzle 15 into the groove G. Here, the molten metal is quickly cooled and solidified at the rate at which it is made amorphous by the medium 12. The amorphous metallic coil 16 formed in this way is easily stripped by blowing compressed air with a nozzle 17, whereby the coil 16 is produced continuously. Also, at this time, the medium 12 blown off by air from the groove G is continuously replenished with the nozzle 18.
JP14567980A 1980-10-20 1980-10-20 Method and device for producing amorphous metallic coil Pending JPS5770062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14567980A JPS5770062A (en) 1980-10-20 1980-10-20 Method and device for producing amorphous metallic coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14567980A JPS5770062A (en) 1980-10-20 1980-10-20 Method and device for producing amorphous metallic coil

Publications (1)

Publication Number Publication Date
JPS5770062A true JPS5770062A (en) 1982-04-30

Family

ID=15390575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14567980A Pending JPS5770062A (en) 1980-10-20 1980-10-20 Method and device for producing amorphous metallic coil

Country Status (1)

Country Link
JP (1) JPS5770062A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702302A (en) * 1983-02-23 1987-10-27 Sumitomo Electric Industries Ltd. Method of making thin alloy wire
WO1993023187A1 (en) * 1992-05-18 1993-11-25 Feichtinger, Ilse, H. Process and device for producing metal strip and laminates
CN103658575A (en) * 2013-12-09 2014-03-26 北京工业大学 Inner roller type single roller rapid quenching amorphous ribbon preparation method
CN105522128A (en) * 2015-12-16 2016-04-27 北京科技大学 Method for preparing high silicon steel wire through short technological process

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702302A (en) * 1983-02-23 1987-10-27 Sumitomo Electric Industries Ltd. Method of making thin alloy wire
WO1993023187A1 (en) * 1992-05-18 1993-11-25 Feichtinger, Ilse, H. Process and device for producing metal strip and laminates
AU667036B2 (en) * 1992-05-18 1996-03-07 Feichtinger, Ilse H. Process and device for producing metal strip and laminates
US5573056A (en) * 1992-05-18 1996-11-12 Ilse H. Feichtinger Process and device for producing metal strip and laminates
CN103658575A (en) * 2013-12-09 2014-03-26 北京工业大学 Inner roller type single roller rapid quenching amorphous ribbon preparation method
CN105522128A (en) * 2015-12-16 2016-04-27 北京科技大学 Method for preparing high silicon steel wire through short technological process

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