DE3573990D1 - Method and apparatus for continuous casting of crystalline strip - Google Patents

Method and apparatus for continuous casting of crystalline strip

Info

Publication number
DE3573990D1
DE3573990D1 DE8585306047T DE3573990T DE3573990D1 DE 3573990 D1 DE3573990 D1 DE 3573990D1 DE 8585306047 T DE8585306047 T DE 8585306047T DE 3573990 T DE3573990 T DE 3573990T DE 3573990 D1 DE3573990 D1 DE 3573990D1
Authority
DE
Germany
Prior art keywords
strip
molten metal
casting
exit end
continuous casting
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
DE8585306047T
Other languages
German (de)
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 DE3573990D1 publication Critical patent/DE3573990D1/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Paper (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

A method is provided for directly casting molten metal (19) from the exit end (26) of a casting vessel (18) onto a moving casting surface (20) to form a continuous strip (15) of crystalline metal. The surface tension of the molten metal (19) flowing from the exit end (26) forms the top, edge and bottom surfaces of the strip (15) being cast to provide good strip surface quality, edges and structure. An apparatus is also provided including a casting vessel (18) having a molten metal receiving end (22) and an exit end (26) from which a fully developed uniform flow of molten metal (19) leaves through a U-shaped structure onto a moving casting surface (20). A direct cast strip product is also provided.
DE8585306047T 1984-09-13 1985-08-27 Method and apparatus for continuous casting of crystalline strip Expired DE3573990D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65037384A 1984-09-13 1984-09-13

Publications (1)

Publication Number Publication Date
DE3573990D1 true DE3573990D1 (en) 1989-12-07

Family

ID=24608621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585306047T Expired DE3573990D1 (en) 1984-09-13 1985-08-27 Method and apparatus for continuous casting of crystalline strip

Country Status (15)

Country Link
EP (1) EP0174765B1 (en)
JP (1) JPS6174759A (en)
KR (1) KR910001177B1 (en)
AT (1) ATE47678T1 (en)
AU (1) AU580327B2 (en)
BR (1) BR8504332A (en)
CA (1) CA1241178A (en)
DE (1) DE3573990D1 (en)
ES (1) ES8702812A1 (en)
FI (1) FI78250C (en)
GR (1) GR852144B (en)
IN (1) IN166914B (en)
MX (1) MX166609B (en)
NO (1) NO166765C (en)
ZA (1) ZA856493B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578967B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip in non-oxadizing atmosphere
AU578968B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip by radiantly cooling
GB2203680B (en) * 1987-04-21 1991-06-26 Nippon Yakin Kogyo Co Ltd A direct production process of a stainless steel strip having excellent superplasticity and surface properties
GB8802456D0 (en) * 1988-02-04 1988-03-02 British Steel Corp Liquid metal processing
FR2664513A1 (en) * 1990-07-16 1992-01-17 Siderurgie Fse Inst Rech METHOD AND DEVICE FOR CONTROLLING THE THIN BAND CONTINUOUS CASTING THICKNESS OF ELECTROCONDUCTIVE MATERIAL.
DE4306863C1 (en) * 1993-03-05 1994-06-16 Wieland Werke Ag Casting installation for continuous prodn of metal strip - with a tangential melt delivery onto the belt before the highest point on the conveyor drum.
KR100758233B1 (en) * 2001-12-17 2007-09-12 주식회사 포스코 Control Apparatus For Preventing Metal Strip From Being Cross-Current On Line And Method Thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381739A (en) * 1965-08-20 1968-05-07 Phelps Dodge Corp Method and apparatus for processing materials into foil and strip form
CH461715A (en) * 1966-07-06 1968-08-31 Battelle Development Corp Process for manufacturing a continuous product from a molten material
US4221257A (en) * 1978-10-10 1980-09-09 Allied Chemical Corporation Continuous casting method for metallic amorphous strips
US4448236A (en) * 1979-05-25 1984-05-15 Hitachi, Ltd. Apparatus for producing thin metal sheet
US4274473A (en) * 1980-01-14 1981-06-23 Allied Chemical Corporation Contour control for planar flow casting of metal ribbon
US4290476A (en) * 1980-01-14 1981-09-22 Allied Chemical Corporation Nozzle geometry for planar flow casting of metal ribbon
US4449568A (en) * 1980-02-28 1984-05-22 Allied Corporation Continuous casting controller
SU1243721A1 (en) * 1984-02-16 1986-07-15 Предприятие П/Я Р-6102 Heart valve prosthesis
JPS60203250A (en) * 1984-03-29 1985-10-14 日本ゼオン株式会社 Patch for heart operation
AU578967B2 (en) * 1984-09-13 1988-11-10 Allegheny Ludlum Steel Corp. Method and apparatus for direct casting of crystalline strip in non-oxadizing atmosphere
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
ZA856493B (en) 1986-04-30
FI853451L (en) 1986-03-14
EP0174765B1 (en) 1989-11-02
ES546608A0 (en) 1987-01-16
MX166609B (en) 1993-01-20
ATE47678T1 (en) 1989-11-15
EP0174765A2 (en) 1986-03-19
KR910001177B1 (en) 1991-02-25
JPH0462824B2 (en) 1992-10-07
EP0174765A3 (en) 1987-03-25
NO166765C (en) 1991-09-04
BR8504332A (en) 1986-07-08
AU580327B2 (en) 1989-01-12
ES8702812A1 (en) 1987-01-16
NO853584L (en) 1986-03-14
CA1241178A (en) 1988-08-30
IN166914B (en) 1990-08-04
FI78250B (en) 1989-03-31
FI853451A0 (en) 1985-09-10
FI78250C (en) 1989-07-10
AU4653085A (en) 1986-03-20
NO166765B (en) 1991-05-27
KR860002323A (en) 1986-04-24
GR852144B (en) 1986-01-10
JPS6174759A (en) 1986-04-17

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Legal Events

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