DE9301563U1 - - Google Patents

Info

Publication number
DE9301563U1
DE9301563U1 DE9301563U DE9301563U DE9301563U1 DE 9301563 U1 DE9301563 U1 DE 9301563U1 DE 9301563 U DE9301563 U DE 9301563U DE 9301563 U DE9301563 U DE 9301563U DE 9301563 U1 DE9301563 U1 DE 9301563U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9301563U
Other languages
German (de)
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.)
Beck U Kaltheuner Feuerfeste Erzeugnisse & Co Kg 5970 Plettenberg De GmbH
Original Assignee
Beck U Kaltheuner Feuerfeste Erzeugnisse & Co Kg 5970 Plettenberg De GmbH
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 Beck U Kaltheuner Feuerfeste Erzeugnisse & Co Kg 5970 Plettenberg De GmbH filed Critical Beck U Kaltheuner Feuerfeste Erzeugnisse & Co Kg 5970 Plettenberg De GmbH
Priority to DE9301563U priority Critical patent/DE9301563U1/de
Publication of DE9301563U1 publication Critical patent/DE9301563U1/de
Priority to EP93120965A priority patent/EP0609562A1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
DE9301563U 1993-02-04 1993-02-04 Expired - Lifetime DE9301563U1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9301563U DE9301563U1 (ja) 1993-02-04 1993-02-04
EP93120965A EP0609562A1 (de) 1993-02-04 1993-12-27 Keramischer Spülstein für Stahlbehandlungspfannen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9301563U DE9301563U1 (ja) 1993-02-04 1993-02-04

Publications (1)

Publication Number Publication Date
DE9301563U1 true DE9301563U1 (ja) 1993-03-25

Family

ID=6888988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9301563U Expired - Lifetime DE9301563U1 (ja) 1993-02-04 1993-02-04

Country Status (2)

Country Link
EP (1) EP0609562A1 (ja)
DE (1) DE9301563U1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2893992T3 (pl) * 2014-01-09 2016-06-30 Refractory Intellectual Property Gmbh & Co Kg Element przedmuchiwania gazem i odpowiadający element połączenia gazowego

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967617C (de) * 1948-12-02 1957-11-28 Erwin Holweg Dr Ing Gasmetallurgisches Verfahren zur Verbesserung von Metallschmelzen, insbesondere von Stahl- und Gusseisenschmelzen
LU70375A1 (ja) * 1973-07-13 1974-10-17
DE3246937A1 (de) * 1981-12-31 1983-07-07 GR-Stein Refractories Ltd., Sheffield Feuerfeste formteile und verfahren zu ihrer herstellung
DE3833502A1 (de) * 1988-10-01 1990-04-05 Didier Werke Ag Gasspuelstein
DE3833505C1 (ja) * 1988-10-01 1990-02-15 Didier-Werke Ag, 6200 Wiesbaden, De
EP0502256A3 (en) * 1991-03-06 1992-12-09 Beck U. Kaltheuner, Feuerfeste Erzeugnissegmbh & Co. Kg Gas bubbling device for the treatment of steel in a ladle
DE9109152U1 (ja) * 1991-07-24 1991-09-12 Beck U. Kaltheuner Feuerfeste Erzeugnisse Gmbh & Co Kg, 5970 Plettenberg, De
DE4121329C2 (de) * 1991-06-28 1995-09-07 Veitsch Radex Ag Gasspülstein

Also Published As

Publication number Publication date
EP0609562A1 (de) 1994-08-10

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