GB967712A - Method of and machine for the continuous casting of metal strip or plate - Google Patents

Method of and machine for the continuous casting of metal strip or plate

Info

Publication number
GB967712A
GB967712A GB3232563A GB3232563A GB967712A GB 967712 A GB967712 A GB 967712A GB 3232563 A GB3232563 A GB 3232563A GB 3232563 A GB3232563 A GB 3232563A GB 967712 A GB967712 A GB 967712A
Authority
GB
United Kingdom
Prior art keywords
mould
casting
strip
shafts
cams
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
GB3232563A
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
Schweizerische Aluminium 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
Application filed by Alusuisse Holdings AG, Schweizerische Aluminium AG filed Critical Alusuisse Holdings AG
Publication of GB967712A publication Critical patent/GB967712A/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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/18—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/003—Rolling non-ferrous metals immediately subsequent to continuous casting, i.e. in-line rolling
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
    • B22D11/047—Means for joining tundish to mould
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/053—Means for oscillating the moulds
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

967,712. Continuous casting; swaging. SWISS ALUMINIUM Ltd. Aug. 15, 1963 [Aug. 15, 1962], No. 32325/63. Headings B3F and B3H. A machine for continuously casting metal strip or plate comprises a narrow rectangular mould formed with long sides 9, 10 and short sides 11, 12. A slotted nozzle in the casting chamber 6 is formed by inserts 15, 16 and extensions of the short sides 11 and 12. Spring means 13, 14 and 34 biases the side portions together and into contact with the inserts 15, 16 to ensure a liquidtight joint. The long sides 9, 10 of the mould are water-cooled and are divided into eight parallel segments. These long sides are moved simultaneously towards and away from one another by the action of cams on shafts 37, so that the casting gap periodically widens and narrows. Adjacent cams may be staggered so that adjacent mould segments perform opposing movements for a short part of the cycle. The cam-shafts are rotated synchronously and are connected that two opposite mould segments simultaneously move apart or towards one another. This action of the mould effects a kneading action on the solidified strip which is drawn out of the mould during the widening phase by rolls 36. The frequency of oscillation can be adjusted by a variable-speed drive to the cam-shafts 37. A further embodiment incorporates forging jaws 54 driven by cams and located adjacent the mould and includes automatic clamping means 56 for the strip 55 to permit movement of the strip in the casting direction only through the forging device.
GB3232563A 1962-08-15 1963-08-15 Method of and machine for the continuous casting of metal strip or plate Expired GB967712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH975362 1962-08-15

Publications (1)

Publication Number Publication Date
GB967712A true GB967712A (en) 1964-08-26

Family

ID=4355286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3232563A Expired GB967712A (en) 1962-08-15 1963-08-15 Method of and machine for the continuous casting of metal strip or plate

Country Status (3)

Country Link
BE (1) BE636200A (en)
ES (2) ES290743A1 (en)
GB (1) GB967712A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939896A (en) * 1973-11-29 1976-02-24 Korshunov Evgeny Method of rolling a continuously cast ingots
GB2127335A (en) * 1982-09-25 1984-04-11 Nippon Steel Corp Improving quality of a continuously cast strand
US4802356A (en) * 1984-07-31 1989-02-07 Sumitomo Metal Industries, Ltd. Apparatus of processing continuously cast slabs

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200143A (en) * 1977-07-28 1980-04-29 General Motors Corporation Continuous horizontal caster
CN110523912B (en) * 2019-07-25 2020-08-28 安徽省合肥汽车锻件有限责任公司 Heat treatment cooling device for front axle forging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939896A (en) * 1973-11-29 1976-02-24 Korshunov Evgeny Method of rolling a continuously cast ingots
GB2127335A (en) * 1982-09-25 1984-04-11 Nippon Steel Corp Improving quality of a continuously cast strand
US4802356A (en) * 1984-07-31 1989-02-07 Sumitomo Metal Industries, Ltd. Apparatus of processing continuously cast slabs

Also Published As

Publication number Publication date
BE636200A (en)
ES290737A1 (en) 1966-03-01
ES290743A1 (en) 1966-03-01

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