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GB1236291A - A method of and apparatus for continuously casting thin metal sections, such as ribbon, wire or like sections - Google Patents

A method of and apparatus for continuously casting thin metal sections, such as ribbon, wire or like sections

Info

Publication number
GB1236291A
GB1236291A GB55211/69A GB5521169A GB1236291A GB 1236291 A GB1236291 A GB 1236291A GB 55211/69 A GB55211/69 A GB 55211/69A GB 5521169 A GB5521169 A GB 5521169A GB 1236291 A GB1236291 A GB 1236291A
Authority
GB
United Kingdom
Prior art keywords
bores
air
reduced pressure
sections
coolant
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
GB55211/69A
Inventor
Gunther Moritz
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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
Priority claimed from DE19681808418 external-priority patent/DE1808418C/en
Application filed by Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Publication of GB1236291A publication Critical patent/GB1236291A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/049Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/045Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting

Landscapes

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

Abstract

1,236,291. Continuous casting. VEREIN- 1GTE ALUMINIUM-WERKE A.G. 11 Nov., I969 [12 Nov., 1968], No. 55211/69. Heading B3F. A continuous casting mould comprises a chamber 6 in which a thin cast strip 10 is shaped and indirectly cooled by coolant flowing in a duct 8 and a further chamber 11 in which the cast strip is directly cooled by impinging coolant issuing from bores 8. The second chamber 11 includes a constriction 15 and bores 17 leading to air-boxes 18. In operation this construction produces a reduced pressure behind the constriction 15, to suck air through bores 17 into the cooling water jets from bores 8 and thereby reduce the cooling effect of the water jets upon the casting. In addition, the reduced pressure extends along the walls of the cavity 6 into meniscal cavities 19 formed at the end of the molten metal introduction pipe 3. Lubricant from passages 20 is sucked by the reduced pressure through a wadding 21. To vary the cooling properties of the direct coolant stream both air and coolant flow can be varied, and a highly thermally conducting gas can replace air in the boxes 18.
GB55211/69A 1968-11-12 1969-11-11 A method of and apparatus for continuously casting thin metal sections, such as ribbon, wire or like sections Expired GB1236291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681808418 DE1808418C (en) 1968-11-12 Continuous casting mold

Publications (1)

Publication Number Publication Date
GB1236291A true GB1236291A (en) 1971-06-23

Family

ID=5713091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55211/69A Expired GB1236291A (en) 1968-11-12 1969-11-11 A method of and apparatus for continuously casting thin metal sections, such as ribbon, wire or like sections

Country Status (9)

Country Link
US (1) US3623536A (en)
AT (1) AT300232B (en)
BE (1) BE740661A (en)
CH (1) CH501445A (en)
FR (1) FR2023029A7 (en)
GB (1) GB1236291A (en)
LU (1) LU59479A1 (en)
NL (1) NL6916093A (en)
NO (1) NO124521B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH528939A (en) * 1968-11-12 1972-10-15 Vaw Ver Aluminium Werke Ag Device for the fully continuous casting of metallic strands of thin cross-section, such as strips, wires or the like
FR2270035B1 (en) * 1974-03-08 1979-01-26 Fives Cail Babcock
CH568113A5 (en) * 1974-05-15 1975-10-31 Concast Ag
DE2657207C2 (en) * 1976-12-17 1978-10-05 Kreidler Werke Gmbh, 7000 Stuttgart Process for the continuous casting of metal alloys, in particular brass alloys and continuous casting mold for carrying out the process
US4351384A (en) * 1979-09-24 1982-09-28 Kaiser Aluminum & Chemical Corporation Coolant control in EM casting
US4724897A (en) * 1986-03-24 1988-02-16 Press Technology Corporation Method of and apparatus for horizontal continuous casting
CN113458352B (en) 2020-03-30 2023-11-24 日本碍子株式会社 Method for producing Cu-Ni-Sn alloy and cooler for use in same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2366354A (en) * 1940-10-15 1945-01-02 Douglas Robbins And Company Paper machine cleaner
NO115409B (en) * 1963-06-07 1968-09-30 Aluminum Co Of America
DE1283442B (en) * 1965-07-24 1968-11-21 Vaw Ver Aluminium Werke Ag Process for the horizontal continuous casting of aluminum strips less than 30 mm thick

Also Published As

Publication number Publication date
NO124521B (en) 1972-05-02
CH501445A (en) 1971-01-15
FR2023029A7 (en) 1970-08-07
DE1808418B1 (en) 1971-06-24
US3623536A (en) 1971-11-30
NL6916093A (en) 1970-05-14
AT300232B (en) 1972-07-25
BE740661A (en) 1970-04-01
LU59479A1 (en) 1970-01-09

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