JPS5214202B2 - - Google Patents

Info

Publication number
JPS5214202B2
JPS5214202B2 JP49121993A JP12199374A JPS5214202B2 JP S5214202 B2 JPS5214202 B2 JP S5214202B2 JP 49121993 A JP49121993 A JP 49121993A JP 12199374 A JP12199374 A JP 12199374A JP S5214202 B2 JPS5214202 B2 JP S5214202B2
Authority
JP
Japan
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
JP49121993A
Other versions
JPS5074512A (ja
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 filed Critical
Publication of JPS5074512A publication Critical patent/JPS5074512A/ja
Publication of JPS5214202B2 publication Critical patent/JPS5214202B2/ja
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
    • C21C5/30—Regulating or controlling the blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP49121993A 1973-10-27 1974-10-24 Expired JPS5214202B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2354003A DE2354003C2 (de) 1973-10-27 1973-10-27 Verfahren und Vorrichtung zur Überwachung und Steuerung des Reaktionsablaufes beim Frischen von Roheisen Stahlwerke Peine-Salzgitter AG, 315OPeine

Publications (2)

Publication Number Publication Date
JPS5074512A JPS5074512A (ja) 1975-06-19
JPS5214202B2 true JPS5214202B2 (ja) 1977-04-20

Family

ID=5896659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49121993A Expired JPS5214202B2 (ja) 1973-10-27 1974-10-24

Country Status (5)

Country Link
US (1) US4043800A (ja)
JP (1) JPS5214202B2 (ja)
DE (1) DE2354003C2 (ja)
FR (1) FR2249169B1 (ja)
GB (1) GB1483924A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748747Y2 (ja) * 1978-08-01 1982-10-26

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235423A (en) * 1979-02-06 1980-11-25 The Broken Hill Proprietary Company Limited Indication of levels in receptacles
LU81512A1 (fr) * 1979-07-16 1981-02-03 Arbed Procede et dispositif pour la mesure du niveau de la scorie dans un recipient metallurgique et pour l'appreciation de son etat physique
LU82301A1 (fr) * 1980-03-25 1981-10-30 Arbed Systeme de mesure du niveau de la scorie dans un creuset metallurgique au cours de l'affinage de la fonte brute
GB8900492D0 (en) * 1989-01-10 1989-03-08 Cosworth Res & Dev Ltd Controlling the position of liquid metal in a vessel
US5885322A (en) * 1996-03-22 1999-03-23 Steel Technology Corporation Method for reducing iron losses in an iron smelting process
EP3380818A1 (en) * 2015-11-24 2018-10-03 Danieli Corus BV A method and a system measuring liquid and solid materials in the process of converting iron to steel in metallurgical vessels or furnaces
IT201800006804A1 (it) * 2018-06-29 2019-12-29 Dispositivo di rilevamento del livello di metallo in un forno elettrico ad arco
US11133845B2 (en) * 2019-12-05 2021-09-28 Assa Abloy Ab Detuning detection and compensation for inductive coupling systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505062A (en) * 1965-10-24 1970-04-07 Allegheny Ludlum Steel Method for positioning an oxygen lance
AT297073B (de) * 1969-04-15 1972-03-10 Voest Ag Verfahren zur Messung der Dicke der Schlackenschicht auf metallischen Bädern, insbesondere auf durch Vakuumbehandlung zu entgasenden Schmelzen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748747Y2 (ja) * 1978-08-01 1982-10-26

Also Published As

Publication number Publication date
US4043800A (en) 1977-08-23
FR2249169A1 (ja) 1975-05-23
JPS5074512A (ja) 1975-06-19
FR2249169B1 (ja) 1977-03-25
DE2354003B1 (de) 1974-06-27
GB1483924A (en) 1977-08-24
DE2354003C2 (de) 1975-02-13

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