ATE18726T1 - PROCESS FOR MAKING A CONTINUOUS RIBBON OF AMORPHIC METAL. - Google Patents

PROCESS FOR MAKING A CONTINUOUS RIBBON OF AMORPHIC METAL.

Info

Publication number
ATE18726T1
ATE18726T1 AT83200882T AT83200882T ATE18726T1 AT E18726 T1 ATE18726 T1 AT E18726T1 AT 83200882 T AT83200882 T AT 83200882T AT 83200882 T AT83200882 T AT 83200882T AT E18726 T1 ATE18726 T1 AT E18726T1
Authority
AT
Austria
Prior art keywords
metal
jets
nozzle
row
amorphic
Prior art date
Application number
AT83200882T
Other languages
German (de)
Inventor
Johannes Bernardus Anto Bosman
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Application granted granted Critical
Publication of ATE18726T1 publication Critical patent/ATE18726T1/en

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
    • B22D11/0642—Nozzles
    • 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
    • B22D11/01—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

Continuous strips of amorphous metal are formed by forcing a row of jets of molten metal through a corresponding row of orifices in the nozzle of a reservoir for molten metal onto a chill surface moving transverse to said row and within a distance of 2,5 mm from said nozzle, on which surface the jets join together to form a melt puddle for solidication by very rapid cooling of the metal into an amorphous strip which is carried off by the chill surface. In order to obtain thicker strips than has been possible heretofore, the metal is forced onto the chill surface by at least two parallel rows of jets emerging from parallel rows of orifices in the same nozzle and the melt puddle is formed by the jets of all rows in combination.
AT83200882T 1982-07-15 1983-06-16 PROCESS FOR MAKING A CONTINUOUS RIBBON OF AMORPHIC METAL. ATE18726T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8202856 1982-07-15
EP83200882A EP0099599B1 (en) 1982-07-15 1983-06-16 Method of forming continuous strip of amorphous metal

Publications (1)

Publication Number Publication Date
ATE18726T1 true ATE18726T1 (en) 1986-04-15

Family

ID=19840032

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83200882T ATE18726T1 (en) 1982-07-15 1983-06-16 PROCESS FOR MAKING A CONTINUOUS RIBBON OF AMORPHIC METAL.

Country Status (4)

Country Link
EP (1) EP0099599B1 (en)
JP (1) JPS5924556A (en)
AT (1) ATE18726T1 (en)
DE (1) DE3362675D1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2065565B (en) 1979-12-21 1983-07-20 Pilot Ink Co Ltd Ball-point pen tip and ball-point pen provided with same
JPS60108144A (en) * 1983-11-18 1985-06-13 Nippon Steel Corp Production of thin metallic strip
JPS60121049A (en) * 1983-12-02 1985-06-28 Nippon Steel Corp Production of metallic wire rod
JPS60199553A (en) * 1984-03-23 1985-10-09 Nippon Steel Corp Production of thin metallic strip
DE3620722A1 (en) * 1986-06-20 1988-02-25 Wilfried Dr Hug Casting apparatus for the production of rapidly solidifying thin-walled objects
JPS63220950A (en) * 1986-06-28 1988-09-14 Nippon Steel Corp Production of metal strip and nozzle for production
KR0149065B1 (en) * 1993-08-23 1998-11-16 도끼와 히꼬끼찌 Process for producing an amorphous alloy ribbon
US6689234B2 (en) 2000-11-09 2004-02-10 Bechtel Bwxt Idaho, Llc Method of producing metallic materials
US20030183310A1 (en) * 2002-03-29 2003-10-02 Mcrae Michael M. Method of making amorphous metallic sheet
CN104368774A (en) * 2013-08-12 2015-02-25 江苏宏远新能源科技有限公司 Production system capable of spraying multiple non-crystal alloy thin belts simultaneously
JP2018167298A (en) * 2017-03-30 2018-11-01 Ｂｉｚｙｍｅ有限会社 METHOD FOR PRODUCING Fe-Si-B-BASED NANOCRYSTAL ALLOY

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448637A (en) * 1977-09-27 1979-04-17 Nippon Steel Corp Method of making amorphous metal sheet
JPS5518582A (en) * 1978-07-26 1980-02-08 Matsushita Electric Ind Co Ltd Manufacture of amorphous metal
US4221257A (en) * 1978-10-10 1980-09-09 Allied Chemical Corporation Continuous casting method for metallic amorphous strips
DE2938709A1 (en) * 1979-09-25 1981-04-02 Vacuumschmelze Gmbh, 6450 Hanau METHOD AND DEVICE FOR PRODUCING AMORPHOUS METAL BANDS
YU96681A (en) * 1980-10-22 1983-12-31 Allegheny Ludlum Steel Device for casting metal bands

Also Published As

Publication number Publication date
EP0099599A1 (en) 1984-02-01
EP0099599B1 (en) 1986-03-26
DE3362675D1 (en) 1986-04-30
JPH0478391B2 (en) 1992-12-11
JPS5924556A (en) 1984-02-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee