EP1728876A3 - Spülstein-Ausziehvorrichtung - Google Patents

Spülstein-Ausziehvorrichtung Download PDF

Info

Publication number
EP1728876A3
EP1728876A3 EP06008384A EP06008384A EP1728876A3 EP 1728876 A3 EP1728876 A3 EP 1728876A3 EP 06008384 A EP06008384 A EP 06008384A EP 06008384 A EP06008384 A EP 06008384A EP 1728876 A3 EP1728876 A3 EP 1728876A3
Authority
EP
European Patent Office
Prior art keywords
extraction device
sink
porous plug
removing porous
mouting
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.)
Granted
Application number
EP06008384A
Other languages
English (en)
French (fr)
Other versions
EP1728876B1 (de
EP1728876A2 (de
Inventor
Bojan Zivanovic
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.)
Refractory Intellectual Property GmbH and Co KG
Original Assignee
Refractory Intellectual Property GmbH and Co KG
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 Refractory Intellectual Property GmbH and Co KG filed Critical Refractory Intellectual Property GmbH and Co KG
Priority to PL06008384T priority Critical patent/PL1728876T3/pl
Publication of EP1728876A2 publication Critical patent/EP1728876A2/de
Publication of EP1728876A3 publication Critical patent/EP1728876A3/de
Application granted granted Critical
Publication of EP1728876B1 publication Critical patent/EP1728876B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Water Treatment By Sorption (AREA)
  • External Artificial Organs (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Dry Shavers And Clippers (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Die Erfindung betrifft eine Spülstein-Ausziehvorrichtung zur Montage an einem Außenmantel eines metallurgischen Schmelzgefäßes im Bereich einer Öffnung zur Durchführung des Spülsteins.
Spülstein-Ausziehvorrichtung (10) zur Montage an einem Außenmantel (A) eines metallurgischen Schmelzgefäßes im Bereich einer Öffnung (O) zur Durchführung des Spülsteins (42), bei der ein einem Zugorgan (28) zugeordneter Kupplungsteil (34) so ausgebildet ist, dass nach Anschluss eines einem Spülstein (42) zugeordneten Kupplungsteils (38s1,38s2) beim Ausziehen des Spülsteins (42) ein Drehmoment auf den Spülstein (42) ausgeübt wird.
EP06008384A 2005-06-04 2006-04-24 Spülstein-Ausziehvorrichtung Not-in-force EP1728876B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06008384T PL1728876T3 (pl) 2005-06-04 2006-04-24 Urządzenie do wyciągania porowatej kształtki ogniotrwałej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005025700A DE102005025700B3 (de) 2005-06-04 2005-06-04 Spülstein-Ausziehvorrichtung

Publications (3)

Publication Number Publication Date
EP1728876A2 EP1728876A2 (de) 2006-12-06
EP1728876A3 true EP1728876A3 (de) 2007-03-28
EP1728876B1 EP1728876B1 (de) 2008-02-13

Family

ID=36089161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06008384A Not-in-force EP1728876B1 (de) 2005-06-04 2006-04-24 Spülstein-Ausziehvorrichtung

Country Status (5)

Country Link
EP (1) EP1728876B1 (de)
AT (1) ATE386143T1 (de)
DE (2) DE102005025700B3 (de)
ES (1) ES2299116T3 (de)
PL (1) PL1728876T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024110602A1 (en) 2022-11-25 2024-05-30 Vesuvius Group, S.A. Gas purge plug and system for easy installation of the gas purge plug in a metallurgical vessel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402444A1 (de) * 1984-01-25 1985-07-25 Brohltal-Deumag AG für feuerfeste Erzeugnisse, 5401 Urmitz Ausziehvorrichtung fuer einen gasspuelstein

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330105C2 (de) * 1983-08-20 1986-02-20 Brohltal-Deumag Ag Fuer Feuerfeste Erzeugnisse, 5401 Urmitz Ausziehvorrichtung für einen Gasspülstein

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402444A1 (de) * 1984-01-25 1985-07-25 Brohltal-Deumag AG für feuerfeste Erzeugnisse, 5401 Urmitz Ausziehvorrichtung fuer einen gasspuelstein

Also Published As

Publication number Publication date
ATE386143T1 (de) 2008-03-15
ES2299116T3 (es) 2008-05-16
DE502006000336D1 (de) 2008-03-27
EP1728876B1 (de) 2008-02-13
EP1728876A2 (de) 2006-12-06
PL1728876T3 (pl) 2008-06-30
DE102005025700B3 (de) 2006-04-13

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