GB1485878A - Replaceable run-off for a refractory-lined convertor - Google Patents

Replaceable run-off for a refractory-lined convertor

Info

Publication number
GB1485878A
GB1485878A GB5520174A GB5520174A GB1485878A GB 1485878 A GB1485878 A GB 1485878A GB 5520174 A GB5520174 A GB 5520174A GB 5520174 A GB5520174 A GB 5520174A GB 1485878 A GB1485878 A GB 1485878A
Authority
GB
United Kingdom
Prior art keywords
run
refractory
replaceable
lined
tube
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
GB5520174A
Other languages
English (en)
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.)
Veitscher Magnesitwerke AG
Original Assignee
Veitscher Magnesitwerke 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 Veitscher Magnesitwerke AG filed Critical Veitscher Magnesitwerke AG
Publication of GB1485878A publication Critical patent/GB1485878A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
GB5520174A 1973-12-20 1974-12-20 Replaceable run-off for a refractory-lined convertor Expired GB1485878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1071673A AT335492B (de) 1973-12-20 1973-12-20 Auswechselbarer abstich fur ein feuerfest ausgekleidetes gefass

Publications (1)

Publication Number Publication Date
GB1485878A true GB1485878A (en) 1977-09-14

Family

ID=3624199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5520174A Expired GB1485878A (en) 1973-12-20 1974-12-20 Replaceable run-off for a refractory-lined convertor

Country Status (7)

Country Link
AT (1) AT335492B (enrdf_load_stackoverflow)
BE (1) BE823162A (enrdf_load_stackoverflow)
DE (2) DE7441114U (enrdf_load_stackoverflow)
FR (1) FR2255125B1 (enrdf_load_stackoverflow)
GB (1) GB1485878A (enrdf_load_stackoverflow)
IT (1) IT1027104B (enrdf_load_stackoverflow)
SE (1) SE7415807L (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328956A (en) * 1980-12-24 1982-05-11 Kaiser Aluminum & Chemical Corporation Taphole assembly and method of installation
GB2188132A (en) * 1986-03-19 1987-09-23 Labate Michael D Slag retaining device for use in converters or ladles
CN100507015C (zh) * 2004-07-29 2009-07-01 黑崎播磨株式会社 熔融金属容器中的熔融金属的排出口及熔融金属排出口的套筒更换装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387039B (de) * 1981-02-05 1988-11-25 Veitscher Magnesitwerke Ag Abstichvorrichtung fuer konverter
DE3273634D1 (en) * 1981-05-20 1986-11-13 Cockerill Sambre Sa Process for the rapid drilling of a tap hole allowing for the realization of a refractory lining in the interior of a large-diameter hole
DE19509170A1 (de) * 1995-03-14 1996-09-19 Didier Werke Ag Abstichvorrichtung
DE202010017441U1 (de) * 2010-12-23 2011-10-28 Zetko Maschinenbau Gmbh Konverter für Metallschmelze mit einer in einen Abstichkanal eingesetzten Hülse sowie eine Vorrichtung zum Setzen der Hülse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328956A (en) * 1980-12-24 1982-05-11 Kaiser Aluminum & Chemical Corporation Taphole assembly and method of installation
GB2188132A (en) * 1986-03-19 1987-09-23 Labate Michael D Slag retaining device for use in converters or ladles
GB2188132B (en) * 1986-03-19 1990-06-13 Labate Michael D Slag retaining device for use in vessels such as converters, ladles or the like.
CN100507015C (zh) * 2004-07-29 2009-07-01 黑崎播磨株式会社 熔融金属容器中的熔融金属的排出口及熔融金属排出口的套筒更换装置

Also Published As

Publication number Publication date
AT335492B (de) 1977-03-10
SE7415807L (enrdf_load_stackoverflow) 1975-06-23
FR2255125A1 (enrdf_load_stackoverflow) 1975-07-18
IT1027104B (it) 1978-11-20
DE7441114U (de) 1978-03-23
DE2458406A1 (de) 1975-07-03
FR2255125B1 (enrdf_load_stackoverflow) 1981-06-12
BE823162A (fr) 1975-04-01
ATA1071673A (de) 1976-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee