FR1402420A - Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks - Google Patents

Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks

Info

Publication number
FR1402420A
FR1402420A FR982987A FR982987A FR1402420A FR 1402420 A FR1402420 A FR 1402420A FR 982987 A FR982987 A FR 982987A FR 982987 A FR982987 A FR 982987A FR 1402420 A FR1402420 A FR 1402420A
Authority
FR
France
Prior art keywords
insufflation tubes
converters
replacement
tubes
insufflation
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
Application number
FR982987A
Other languages
French (fr)
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 Demag AG filed Critical Demag AG
Priority to FR982987A priority Critical patent/FR1402420A/en
Application granted granted Critical
Publication of FR1402420A publication Critical patent/FR1402420A/en
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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR982987A 1964-07-24 1964-07-24 Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks Expired FR1402420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR982987A FR1402420A (en) 1964-07-24 1964-07-24 Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982987A FR1402420A (en) 1964-07-24 1964-07-24 Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks

Publications (1)

Publication Number Publication Date
FR1402420A true FR1402420A (en) 1965-06-11

Family

ID=8835342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982987A Expired FR1402420A (en) 1964-07-24 1964-07-24 Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks

Country Status (1)

Country Link
FR (1) FR1402420A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672652A (en) * 1970-07-31 1972-06-27 United States Steel Corp Apparatus for manipulating an oxygen injection lance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672652A (en) * 1970-07-31 1972-06-27 United States Steel Corp Apparatus for manipulating an oxygen injection lance

Similar Documents

Publication Publication Date Title
FR1418065A (en) Method and device for regulating the capture of oxygen refining gases
CH380829A (en) Support device for a tank
FR1402420A (en) Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks
FR87162E (en) Method and device for regulating the capture of oxygen refining gases
FR1456275A (en) Oxygen injector device for steelworks converters
FR1360112A (en) Process and installation for the removal of carbon dioxide from gas mixtures which contain it
BE612324A (en) Device for holding the trunnions of steelworks converters in place.
BE770515A (en) DEVICE FOR HANDLING AN OXYGEN LANCE
FR1450590A (en) Process for removing sulfur dioxide from flue gases
FR1235636A (en) System for controlling the movement of a crane carriage
FR1363687A (en) Method and device for operating control for blowing operations or for similar metallurgical refining methods
FR1528137A (en) Method and device for repairing the coating, converters or similar metallurgical vessels in the vicinity of the mouth
FR1419936A (en) Method and device for supporting and lifting a floating platform or lifting raft
FR1441603A (en) Method and device for the automatic and continuous determination of oxygen in gases
FR1451844A (en) Method and device for refining thomas iron by oxygen
FR1300816A (en) Device for controlling the barrel of a handling hood
FR1339127A (en) Method and apparatus for separating oxygen from air
FR1265298A (en) Shackle fixing device for cylindro-conical cans
FR1398063A (en) Method and device for the continuous casting of metal tubes
FR1394310A (en) Method and device for the continuous casting of metal tubes
FR1307111A (en) Device for fixing an oxygen blowing lance for metallurgical refining furnaces
FR1319458A (en) Method and device for the chemical transformation of flowing gaseous materials
BE618882A (en) Control device for the barrel of a handling hood
FR1335854A (en) Converter for oxygen blowing process
BE591223A (en) Process and device for the recovery of waste gases from blown steel converters.