SE469969B - Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall - Google Patents

Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall

Info

Publication number
SE469969B
SE469969B SE9200756A SE9200756A SE469969B SE 469969 B SE469969 B SE 469969B SE 9200756 A SE9200756 A SE 9200756A SE 9200756 A SE9200756 A SE 9200756A SE 469969 B SE469969 B SE 469969B
Authority
SE
Sweden
Prior art keywords
valve
gas pipe
tap channel
gas
opening
Prior art date
Application number
SE9200756A
Other languages
English (en)
Swedish (sv)
Other versions
SE9200756D0 (sv
SE9200756L (sv
Inventor
G Broms
T Soederberg
Original Assignee
Inst Foer Produktions Och Arbe
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 Inst Foer Produktions Och Arbe filed Critical Inst Foer Produktions Och Arbe
Priority to SE9200756A priority Critical patent/SE469969B/sv
Publication of SE9200756D0 publication Critical patent/SE9200756D0/xx
Priority to ZA931331A priority patent/ZA931331B/xx
Priority to TW82101748A priority patent/TW262414B/zh
Priority to PCT/GB1993/000485 priority patent/WO1994021406A1/en
Priority to BR9307841A priority patent/BR9307841A/pt
Priority to AU38938/93A priority patent/AU3893893A/en
Publication of SE9200756L publication Critical patent/SE9200756L/
Publication of SE469969B publication Critical patent/SE469969B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/42—Features relating to gas injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/46—Refractory plugging masses
    • B22D41/465—Unplugging a vessel discharge port

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Safety Valves (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE9200756A 1992-03-11 1992-03-11 Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall SE469969B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9200756A SE469969B (sv) 1992-03-11 1992-03-11 Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall
ZA931331A ZA931331B (en) 1992-03-11 1993-02-25 Molten metal handling vessels
TW82101748A TW262414B (fi) 1992-03-11 1993-03-10
PCT/GB1993/000485 WO1994021406A1 (en) 1992-03-11 1993-03-22 Improvements in molten metal handling vessels
BR9307841A BR9307841A (pt) 1992-03-11 1993-03-22 Aparelho para abrir e fechar uma descarga em um recipiente de manuseio de metal em fusão processo de abertura e fechamento de uma descarga de um resipiente de manuseio de metal em fusão e tubo frangível
AU38938/93A AU3893893A (en) 1992-03-11 1993-03-22 Improvements in molten metal handling vessels

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9200756A SE469969B (sv) 1992-03-11 1992-03-11 Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall
PCT/GB1993/000485 WO1994021406A1 (en) 1992-03-11 1993-03-22 Improvements in molten metal handling vessels
BR9307841A BR9307841A (pt) 1992-03-11 1993-03-22 Aparelho para abrir e fechar uma descarga em um recipiente de manuseio de metal em fusão processo de abertura e fechamento de uma descarga de um resipiente de manuseio de metal em fusão e tubo frangível

Publications (3)

Publication Number Publication Date
SE9200756D0 SE9200756D0 (sv) 1992-03-11
SE9200756L SE9200756L (sv) 1993-09-12
SE469969B true SE469969B (sv) 1993-10-18

Family

ID=25664597

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200756A SE469969B (sv) 1992-03-11 1992-03-11 Förfarande och anordning för att säkerställa öppning av en ventil till en skänk för smält metall

Country Status (8)

Country Link
EP (1) EP0689486A1 (fi)
JP (1) JPH08511729A (fi)
AU (1) AU3893893A (fi)
BR (1) BR9307841A (fi)
FI (1) FI954421A (fi)
SE (1) SE469969B (fi)
WO (1) WO1994021406A1 (fi)
ZA (1) ZA931331B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5939016A (en) * 1996-08-22 1999-08-17 Quantum Catalytics, L.L.C. Apparatus and method for tapping a molten metal bath
PL3023173T3 (pl) * 2014-09-29 2018-12-31 Refractory Intellectual Property Gmbh & Co. Kg Przyrząd mocujący do cylindrycznej ceramicznej bryły wydrążonej oraz ognioodporna ceramiczna kształtka gazoprzepuszczalna z takim przyrządem mocującym
DE102014114301A1 (de) * 2014-10-01 2016-04-07 Hermann Rauen GmbH & Co vorm. Steinhandel Rauen Vorrichtung und Verfahren zum Öffnen eines Ausgusskanals von metallurgischen Gefäßen
CN106493345B (zh) * 2016-11-22 2018-06-12 鞍钢铸钢有限公司 一种熔融金属罐浇注前对位方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243200C3 (de) * 1972-09-01 1979-09-13 Vereinigte Oesterreichische Eisen- Und Stahlwerke - Alpine Montan Ag, Wien Behälter für schmelzflussige Metalle
DE3444514C2 (de) * 1984-12-06 1986-11-06 Klöckner-Werke AG, 4100 Duisburg Schieberverschluß für metallurgische Gefäße, insbesondere für Stahlpfannen, zum Einblasen von Gasen oder von in Gasen suspendierten Feststoffen
JPS61296650A (ja) * 1985-06-25 1986-12-27 Anelva Corp 四重極型質量分析計電源
GB8613106D0 (en) * 1986-05-29 1986-07-02 British Steel Corp Production of iron
JP2873239B2 (ja) * 1989-08-10 1999-03-24 日本原子力研究所 四重極質量分析計

Also Published As

Publication number Publication date
FI954421A0 (fi) 1995-09-19
BR9307841A (pt) 1996-01-16
JPH08511729A (ja) 1996-12-10
AU3893893A (en) 1994-10-11
FI954421A (fi) 1995-09-19
ZA931331B (en) 1994-03-22
SE9200756D0 (sv) 1992-03-11
SE9200756L (sv) 1993-09-12
WO1994021406A1 (en) 1994-09-29
EP0689486A1 (en) 1996-01-03

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