DE69215190T2 - Device for the automatic coupling of supply lines to a metallurgical vessel - Google Patents

Device for the automatic coupling of supply lines to a metallurgical vessel

Info

Publication number
DE69215190T2
DE69215190T2 DE69215190T DE69215190T DE69215190T2 DE 69215190 T2 DE69215190 T2 DE 69215190T2 DE 69215190 T DE69215190 T DE 69215190T DE 69215190 T DE69215190 T DE 69215190T DE 69215190 T2 DE69215190 T2 DE 69215190T2
Authority
DE
Germany
Prior art keywords
coupling
ladle
supply lines
automatic coupling
metallurgical vessel
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 - Fee Related
Application number
DE69215190T
Other languages
German (de)
Other versions
DE69215190D1 (en
Inventor
Hubert Stomp
Albert Feitler
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of DE69215190D1 publication Critical patent/DE69215190D1/en
Application granted granted Critical
Publication of DE69215190T2 publication Critical patent/DE69215190T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • 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
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Intermediate Stations On Conveyors (AREA)

Abstract

Device for automatic coupling between conduits on a metallurgical treatment station (2) and conduits on a metallurgical ladle (1). The half-coupling (4) associated with the treatment station is supported by a movable element and is kept in a protected stand-by position on the station (2) in order to be automatically positioned by first means in a coupling position with the half-coupling (5) associated with the ladle (1) just before deposition of the ladle (1) on its seat (3) provided on the station (2). Second means bring the movable element supporting the half-coupling (4) back into the protected stand-by position at the moment when the ladle (1) is withdrawn from its seat. <IMAGE>
DE69215190T 1991-10-09 1992-09-28 Device for the automatic coupling of supply lines to a metallurgical vessel Expired - Fee Related DE69215190T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU88014A LU88014A1 (en) 1991-10-09 1991-10-09 Automatic coupling device between pipes on a treatment station and a metallurgical ladle

Publications (2)

Publication Number Publication Date
DE69215190D1 DE69215190D1 (en) 1996-12-19
DE69215190T2 true DE69215190T2 (en) 1997-05-15

Family

ID=19731315

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69215190T Expired - Fee Related DE69215190T2 (en) 1991-10-09 1992-09-28 Device for the automatic coupling of supply lines to a metallurgical vessel

Country Status (5)

Country Link
EP (1) EP0537536B1 (en)
AT (1) ATE145161T1 (en)
DE (1) DE69215190T2 (en)
ES (1) ES2095996T3 (en)
LU (1) LU88014A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU88457A1 (en) * 1994-02-02 1995-09-01 Wurth Paul Sa Device for coupling a metallurgical carriage to a flexible pipe
LU88594A1 (en) * 1995-03-03 1996-10-04 Wurth Paul Sa Device for automatically coupling a ladle to one or more gas lines
LU90564B1 (en) * 2000-04-13 2001-10-15 Wurth Paul Sa Connection device for connecting a metallurgical ladle - a supply network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831647C2 (en) * 1978-07-19 1980-02-21 Mannesmann Demag Ag, 4100 Duisburg Coupling for connecting supply gas lines to metallurgical vessels
AT365958B (en) * 1980-06-30 1982-02-25 Voest Alpine Ag METALLURGICAL TUBE
US4502670A (en) * 1984-02-02 1985-03-05 Allied Corporation Gas hook-up to a ladle
LU87082A1 (en) * 1987-12-18 1989-07-07 Wurth Paul Sa DEVICE FOR COUPLING A METALLURGICAL POCKET TO A GAS NETWORK

Also Published As

Publication number Publication date
LU88014A1 (en) 1993-05-17
EP0537536B1 (en) 1996-11-13
DE69215190D1 (en) 1996-12-19
ES2095996T3 (en) 1997-03-01
ATE145161T1 (en) 1996-11-15
EP0537536A1 (en) 1993-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee