HUT67839A - Process and device for preventing contamination of the tapping steel by flush slag in a tipping converter - Google Patents

Process and device for preventing contamination of the tapping steel by flush slag in a tipping converter

Info

Publication number
HUT67839A
HUT67839A HU9402881A HU9402881A HUT67839A HU T67839 A HUT67839 A HU T67839A HU 9402881 A HU9402881 A HU 9402881A HU 9402881 A HU9402881 A HU 9402881A HU T67839 A HUT67839 A HU T67839A
Authority
HU
Hungary
Prior art keywords
tapping
converter
plug
flush
steel
Prior art date
Application number
HU9402881A
Other languages
English (en)
Other versions
HU217016B (hu
Inventor
Berthold Stilkerieg
Friedhelm Breier
Original Assignee
Berthold Stilkerieg
Friedhelm Breier
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
Priority claimed from DE19924211593 external-priority patent/DE4211593C2/de
Priority claimed from DE9213704U external-priority patent/DE9213704U1/de
Application filed by Berthold Stilkerieg, Friedhelm Breier filed Critical Berthold Stilkerieg
Publication of HUT67839A publication Critical patent/HUT67839A/hu
Publication of HU217016B publication Critical patent/HU217016B/hu

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Ceramic Products (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
HU9402881A 1992-04-07 1993-04-01 Eljárás és készülék csapolt acél előrefolyó salak által előidézett szennyezésének elkerülésére billenőkonverterben HU217016B (hu)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19924211593 DE4211593C2 (de) 1992-04-07 1992-04-07 Vorrichtung zum Verschließen des Abstichloches eines kippbaren Konverters
DE9213704U DE9213704U1 (de) 1992-10-10 1992-10-10 Konverter mit plastischem Schlackenvorlaufstopfen
DE9215646U DE9215646U1 (de) 1992-04-07 1992-11-17 Vorrichtung zur Vermeidung von Kontamination des Abstichstahles durch Vorlaufschlacke bei einem kippbaren Konverter

Publications (2)

Publication Number Publication Date
HUT67839A true HUT67839A (en) 1995-05-29
HU217016B HU217016B (hu) 1999-11-29

Family

ID=27203617

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9402881A HU217016B (hu) 1992-04-07 1993-04-01 Eljárás és készülék csapolt acél előrefolyó salak által előidézett szennyezésének elkerülésére billenőkonverterben

Country Status (10)

Country Link
EP (1) EP0635071B1 (hu)
JP (1) JP3252909B2 (hu)
AT (1) ATE134708T1 (hu)
AU (1) AU671447B2 (hu)
BR (1) BR9306202A (hu)
DE (1) DE59301739D1 (hu)
ES (1) ES2085154T3 (hu)
HU (1) HU217016B (hu)
PL (1) PL172861B1 (hu)
WO (1) WO1993020246A1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848004B4 (de) * 1998-10-17 2006-10-12 Stilkerieg, Berthold, Dipl.-Ing. Vorrichtung zur Vermeidung von Kontamination des Abstichstahles durch Vorlaufschlacke bei einem kippbaren Konverter mit verbesserter Materialzusammensetzung
DE102005015469A1 (de) * 2005-04-04 2006-10-05 Stilkerieg, Berthold, Dipl.-Ing. Vorrichtung zum zeitweisen Verschließen des Konverterabstichloches mit verbesserten Stopfeneigenschaften
JP4989422B2 (ja) * 2007-10-30 2012-08-01 ニコー物産株式会社 スラグ流出防止用プラグ
DE102008039142A1 (de) 2008-08-21 2010-02-25 Stilkerieg, Berthold, Dipl.-Ing. Verschlussstopfen für kippbare Konverter
DE102013002623A1 (de) 2013-02-18 2014-08-21 Veronica Stilkerieg Stopfen für das zeitweise Verschließen des Konverterabstichloches
CN107324822A (zh) * 2017-07-15 2017-11-07 山西建龙实业有限公司 一种钢渣与渣盆分离剂
DE102020102105A1 (de) 2020-01-29 2021-07-29 Veronica Stilkerieg Verschlussstopfen für Konverterabstichlöcher

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT257665B (de) 1964-08-03 1967-10-25 Voest Ag Vorrichtung zum Verschließen des Abstiches bei Aufblasetiegeln oder sonstigen metallurgischen Öfen
LU71494A1 (hu) * 1974-12-16 1976-11-11
DE2549728C2 (de) 1975-11-06 1977-10-06 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Vorrichtung zum Verschließen des Abstichloches eines Konverters
US4399986A (en) 1981-12-14 1983-08-23 Collins William J Device for plugging a taphole in a furnace
NL8602255A (nl) 1986-09-08 1988-04-05 Hoogovens Groep Bv Stop voor een convertertapgat.
US4828226A (en) 1987-10-16 1989-05-09 Foseco International Limited Tap hole plugs for metallurgical vessels
DE8805975U1 (de) 1988-05-05 1988-06-23 Wertz, Heinz, 4000 Düsseldorf Verschlußvorrichtung für das Abstichloch eines kippbaren Abstichkonverters
AU625800B2 (en) 1988-12-01 1992-07-16 Goricon Metallurgical Services Limited Improvements relating to steel-making vessels
US4877221A (en) 1988-12-05 1989-10-31 Tri-Star Manufacturing & Service, Inc. Expandable tap hole plug

Also Published As

Publication number Publication date
ATE134708T1 (de) 1996-03-15
EP0635071B1 (de) 1996-02-28
EP0635071A1 (de) 1995-01-25
HU217016B (hu) 1999-11-29
DE59301739D1 (de) 1996-04-04
JPH07508070A (ja) 1995-09-07
AU671447B2 (en) 1996-08-29
ES2085154T3 (es) 1996-05-16
JP3252909B2 (ja) 2002-02-04
AU3887193A (en) 1993-11-08
BR9306202A (pt) 1998-06-23
WO1993020246A1 (de) 1993-10-14
PL172861B1 (pl) 1997-12-31

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees