RO82446B - Duza pentru turnarea metalelor - Google Patents

Duza pentru turnarea metalelor

Info

Publication number
RO82446B
RO82446B RO104221A RO10422181A RO82446B RO 82446 B RO82446 B RO 82446B RO 104221 A RO104221 A RO 104221A RO 10422181 A RO10422181 A RO 10422181A RO 82446 B RO82446 B RO 82446B
Authority
RO
Romania
Prior art keywords
nozzle
casting
metal
width
central portion
Prior art date
Application number
RO104221A
Other languages
English (en)
Other versions
RO82446A (ro
Inventor
Robert Harvey Johns
Original Assignee
Allegheny Ludlum Steel Corporation
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 Steel Corporation filed Critical Allegheny Ludlum Steel Corporation
Publication of RO82446B publication Critical patent/RO82446B/ro
Publication of RO82446A publication Critical patent/RO82446A/ro

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

Inventia se refera la o duza pentru turnarea metalelor pe o suprafata racita si în miscare continua, care realizeaza niste produse fara defecte marginale si cu margini drepte. Orificiul duzei respective, la extremitati, are niste portiuni divergenteacaror lungime este de cel mult trei ori latimea unei portiuni centrale cu marginile paralele si o înaltime de cel mult doua ori mai mare decât latimea portiunii centrale a orificiului duzei.
RO81104221A 1980-09-11 1981-05-07 Duza pentru turnarea metalelor RO82446A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/185,825 US4330025A (en) 1980-09-11 1980-09-11 Nozzle in a strip casting apparatus

Publications (2)

Publication Number Publication Date
RO82446B true RO82446B (ro) 1983-09-30
RO82446A RO82446A (ro) 1983-10-15

Family

ID=22682592

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81104221A RO82446A (ro) 1980-09-11 1981-05-07 Duza pentru turnarea metalelor

Country Status (15)

Country Link
US (1) US4330025A (ro)
EP (1) EP0048073B1 (ro)
JP (1) JPS5750252A (ro)
KR (1) KR830005932A (ro)
AR (1) AR228152A1 (ro)
AT (1) AT389253B (ro)
AU (1) AU6997381A (ro)
BR (1) BR8102818A (ro)
CA (1) CA1180876A (ro)
DE (1) DE3165526D1 (ro)
ES (1) ES270740Y (ro)
MX (1) MX155333A (ro)
NO (1) NO158247C (ro)
PL (1) PL231045A1 (ro)
RO (1) RO82446A (ro)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688899A (en) * 1984-07-27 1987-08-25 Casio Computer Co., Ltd. Dual-frequency, dielectric anisotropy liquid crystal display
CH667226A5 (de) * 1985-05-10 1988-09-30 Erik Allan Olsson Verfahren zum kontinuierlichen giessen metallischer produkte.
JP2536543B2 (ja) * 1987-09-14 1996-09-18 富士ゼロックス株式会社 画像検査用光学濃度測定装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US905758A (en) * 1908-03-14 1908-12-01 Edward Halford Strange Process of manufacturing thin sheets, foil, strips, or ribbons of zinc, lead, or other metal or alloy.
US2978761A (en) * 1957-05-03 1961-04-11 Kaiser Aluminium Chem Corp Continuous casting apparatus
FR74839E (fr) * 1958-01-31 1961-03-03 Pechiney Coulée continue des métaux
JPS5285973A (en) * 1976-01-10 1977-07-16 Kawasaki Steel Co Method and apparatus for turning metal refining and melting furnace sludge to slurry
AU503857B2 (en) * 1976-10-22 1979-09-20 Allied Chemical Corp. Continuous casting of metal strip
US4142571A (en) * 1976-10-22 1979-03-06 Allied Chemical Corporation Continuous casting method for metallic strips
JPS5523224U (ro) * 1978-07-26 1980-02-14
US4221257A (en) * 1978-10-10 1980-09-09 Allied Chemical Corporation Continuous casting method for metallic amorphous strips
GB2035881B (en) * 1978-11-02 1982-12-15 Hunter Eng Co Molten metal feed tip and method of making it
AU6997681A (en) * 1980-05-09 1981-11-12 Allegheny Ludlum Steel Corp. Nozzle

Also Published As

Publication number Publication date
ES270740U (es) 1983-11-16
NO158247C (no) 1988-08-10
MX155333A (es) 1988-02-19
NO158247B (no) 1988-05-02
EP0048073B1 (en) 1984-08-15
AR228152A1 (es) 1983-01-31
AT389253B (de) 1989-11-10
DE3165526D1 (en) 1984-09-20
AU6997381A (en) 1982-03-18
RO82446A (ro) 1983-10-15
BR8102818A (pt) 1982-08-24
KR830005932A (ko) 1983-09-14
ES270740Y (es) 1984-05-16
PL231045A1 (ro) 1982-03-15
JPS5750252A (en) 1982-03-24
CA1180876A (en) 1985-01-15
NO811582L (no) 1982-03-12
ATA205381A (de) 1989-04-15
JPH0360576B2 (ro) 1991-09-17
EP0048073A1 (en) 1982-03-24
US4330025A (en) 1982-05-18

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