JPS5527410A - Metal thin strip producing apparatus - Google Patents

Metal thin strip producing apparatus

Info

Publication number
JPS5527410A
JPS5527410A JP9885778A JP9885778A JPS5527410A JP S5527410 A JPS5527410 A JP S5527410A JP 9885778 A JP9885778 A JP 9885778A JP 9885778 A JP9885778 A JP 9885778A JP S5527410 A JPS5527410 A JP S5527410A
Authority
JP
Japan
Prior art keywords
metal
molten metal
nozzle
rolls
type electric
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
JP9885778A
Other languages
Japanese (ja)
Inventor
Masao Shigeta
Masaru Takayama
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.)
TDK Corp
Original Assignee
TDK 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
Application filed by TDK Corp filed Critical TDK Corp
Priority to JP9885778A priority Critical patent/JPS5527410A/en
Publication of JPS5527410A publication Critical patent/JPS5527410A/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
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/60—Pouring-nozzles with heating or cooling means

Landscapes

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

Abstract

PURPOSE:To prevent clogging of a molten metal discharge nozzle by heating the nozzle by a resistance type electric heating method at the time of producing metal thin strips by pouring molten metal between the cooling rolls which are revolving at high speeds and quenching the same with the rolls. CONSTITUTION:The metal A to be made to a thin strip is put in a melting pipe 1 which is made of heat-resisting material such as quartz, alumina or other and is induction-heated by high frequency heating coils 2, whereby it is melted. This molten metal is spouted between the two cooling rolls 5, 5' which are revolving at high speeds and are then cooled and frozen by the rolls, after which it is taken out as thin-strip form metal. At this time, the melting pipe 1 is fitted to an outer barrel 4 provided with a resistance type electric heating means in the lower part, where the metal is further heated to prevent the molten metal A from freezing in the nozzle 3 and clogging the same, whereby the metal thin strip may be produced continuously. Or spouting the molten metal A through the path 6 provided with the resistance type electric heating means and the the nozzle 3' gives equally good results.
JP9885778A 1978-08-14 1978-08-14 Metal thin strip producing apparatus Pending JPS5527410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9885778A JPS5527410A (en) 1978-08-14 1978-08-14 Metal thin strip producing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9885778A JPS5527410A (en) 1978-08-14 1978-08-14 Metal thin strip producing apparatus

Publications (1)

Publication Number Publication Date
JPS5527410A true JPS5527410A (en) 1980-02-27

Family

ID=14230894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9885778A Pending JPS5527410A (en) 1978-08-14 1978-08-14 Metal thin strip producing apparatus

Country Status (1)

Country Link
JP (1) JPS5527410A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137057A (en) * 1981-02-18 1982-08-24 Nippon Steel Corp Nozzle device in producing device for amorphous metallic strip
JPS57159246A (en) * 1981-03-27 1982-10-01 Nippon Steel Corp Nozzle device in producing device for amorphous metallic strip

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137057A (en) * 1981-02-18 1982-08-24 Nippon Steel Corp Nozzle device in producing device for amorphous metallic strip
JPS6319260B2 (en) * 1981-02-18 1988-04-21 Nippon Steel Corp
JPS57159246A (en) * 1981-03-27 1982-10-01 Nippon Steel Corp Nozzle device in producing device for amorphous metallic strip
JPS6319262B2 (en) * 1981-03-27 1988-04-21 Nippon Steel Corp

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