DE3573991D1 - Method and apparatus for direct casting of crystalline strip in non-oxidizing atmosphere - Google Patents

Method and apparatus for direct casting of crystalline strip in non-oxidizing atmosphere

Info

Publication number
DE3573991D1
DE3573991D1 DE8585306048T DE3573991T DE3573991D1 DE 3573991 D1 DE3573991 D1 DE 3573991D1 DE 8585306048 T DE8585306048 T DE 8585306048T DE 3573991 T DE3573991 T DE 3573991T DE 3573991 D1 DE3573991 D1 DE 3573991D1
Authority
DE
Germany
Prior art keywords
oxidizing atmosphere
casting
direct casting
crystalline strip
molten metal
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.)
Expired
Application number
DE8585306048T
Other languages
English (en)
Inventor
Robert Harvey Johns
John Dana Nauman
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.)
Allegheny Ludlum Corp
Original Assignee
Allegheny Ludlum 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 Allegheny Ludlum Corp filed Critical Allegheny Ludlum Corp
Application granted granted Critical
Publication of DE3573991D1 publication Critical patent/DE3573991D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form
    • 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Metal Rolling (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
DE8585306048T 1984-09-13 1985-08-27 Method and apparatus for direct casting of crystalline strip in non-oxidizing atmosphere Expired DE3573991D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65037484A 1984-09-13 1984-09-13

Publications (1)

Publication Number Publication Date
DE3573991D1 true DE3573991D1 (en) 1989-12-07

Family

ID=24608625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306048T Expired DE3573991D1 (en) 1984-09-13 1985-08-27 Method and apparatus for direct casting of crystalline strip in non-oxidizing atmosphere

Country Status (10)

Country Link
EP (1) EP0174766B1 (de)
JP (1) JPH0641019B2 (de)
KR (1) KR910001175B1 (de)
AT (1) ATE47679T1 (de)
AU (1) AU578967B2 (de)
BR (1) BR8504333A (de)
CA (1) CA1233618A (de)
DE (1) DE3573991D1 (de)
ES (1) ES8701551A1 (de)
MX (1) MX163498B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN166914B (de) * 1984-09-13 1990-08-04 Allegheny Ludlum Steel
AU578968B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip by radiantly cooling
KR100758233B1 (ko) * 2001-12-17 2007-09-12 주식회사 포스코 라인 이송중인 금속 스트립의 횡류 제어 장치 및 그 방법
CN113134583A (zh) * 2021-03-29 2021-07-20 江苏普隆磁电有限公司 一种甩片钕铁硼甩带双面冷结晶结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144926A (en) * 1978-04-17 1979-03-20 General Electric Company Critical gas boundary layer Reynolds number for enhanced processing of glassy alloy ribbons
US4177856A (en) * 1978-08-28 1979-12-11 General Electric Company Critical gas boundary layer Reynolds number for enhanced processing of wide glassy alloy ribbons
JPS5570454A (en) * 1978-11-22 1980-05-27 Hitachi Metals Ltd Metal thin strip producing device
JPS6051932B2 (ja) * 1979-09-05 1985-11-16 株式会社日立製作所 薄板製造装置
US4290476A (en) * 1980-01-14 1981-09-22 Allied Chemical Corporation Nozzle geometry for planar flow casting of metal ribbon
US4274473A (en) * 1980-01-14 1981-06-23 Allied Chemical Corporation Contour control for planar flow casting of metal ribbon
EP0092844B1 (de) * 1982-04-28 1987-01-28 Hazelett Strip-Casting Corporation Verfahren und Einrichtung für das Beschicken und kontinuierliche Giessen von geschmolzenem Metall mit inertem Gas, angewandt auf bewegende Formoberflächen und auf das eintretende Metall
JPS60203251A (ja) * 1984-03-28 1985-10-14 東洋紡績株式会社 ステントレス人工三葉弁
JPS60203250A (ja) * 1984-03-29 1985-10-14 日本ゼオン株式会社 心臓手術用パツチ
IN166914B (de) * 1984-09-13 1990-08-04 Allegheny Ludlum Steel
AU578968B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip by radiantly cooling

Also Published As

Publication number Publication date
JPH0641019B2 (ja) 1994-06-01
EP0174766A2 (de) 1986-03-19
KR860002311A (ko) 1986-04-24
AU578967B2 (en) 1988-11-10
AU4652785A (en) 1986-03-20
CA1233618A (en) 1988-03-08
JPS6174760A (ja) 1986-04-17
ES8701551A1 (es) 1986-12-01
ES546609A0 (es) 1986-12-01
KR910001175B1 (ko) 1991-02-25
EP0174766B1 (de) 1989-11-02
BR8504333A (pt) 1986-07-08
MX163498B (es) 1992-05-22
ATE47679T1 (de) 1989-11-15
EP0174766A3 (en) 1987-03-25

Similar Documents

Publication Publication Date Title
IL74266A0 (en) Apparatus and method for atomization of unstable molten metal streams
EP0182050A3 (en) Strip cooling apparatus for continuous annealing furnace
JPS5791871A (en) Method and apparatus for transporting molten metal
DE3567034D1 (en) Cooling apparatus for strip metal
EP0161099A3 (en) Method and apparatus for melting metal ingots
DE3568354D1 (en) Method for treating stainless steel surface by high temperature oxidation
ES8701550A1 (es) Metodo y aparato para colar directamente metal fundido en tira continua de metal cristalino.
DE3573991D1 (en) Method and apparatus for direct casting of crystalline strip in non-oxidizing atmosphere
DE3573990D1 (en) Method and apparatus for continuous casting of crystalline strip
ES8301711A1 (es) Metodo de produccion de una marca sobre una banda de metal colada en continuo
EP0159806A3 (en) Apparatus for cooling strip of metals
DE3561989D1 (en) Improvements relating to casting
GB8807179D0 (en) Method & apparatus for introducing fluid material into molten metal bath
DE3664270D1 (en) Process for continuous belt casting of strip
Johns et al. Method and Apparatus for Direct Casting of Crystalline Strip in Non-Oxidizing Atmosphere
DE3463224D1 (en) Strand guide for a continuous casting installation for steel
JPS56141952A (en) Method of directly cooling continuous casting material of steel
ZA857241B (en) Strip cooling apparatus for continuous annealing furnace
JPS57182079A (en) Method of adjusting surface of molten metal in crucible
DE3480179D1 (en) Method of and apparatus for continuous casting of molten metalls such as steel
JPS5770385A (en) Method of preventing surface oxidation for melted metal
JPS55110743A (en) Method and apparatus for adjusting metal billet surface
PL248331A1 (en) Molten metal quality control apparatus
ZA844253B (en) Method and apparatus for cooling a metal strip in a continuous annealing furnace

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee