AT254237B - Device for changing lances that can be inserted into metallurgical vessels such as crucibles - Google Patents

Device for changing lances that can be inserted into metallurgical vessels such as crucibles

Info

Publication number
AT254237B
AT254237B AT685163A AT685163A AT254237B AT 254237 B AT254237 B AT 254237B AT 685163 A AT685163 A AT 685163A AT 685163 A AT685163 A AT 685163A AT 254237 B AT254237 B AT 254237B
Authority
AT
Austria
Prior art keywords
lances
crucibles
changing
metallurgical vessels
metallurgical
Prior art date
Application number
AT685163A
Other languages
German (de)
Inventor
Franz Ing Penn
Original Assignee
Voest 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 Voest Ag filed Critical Voest Ag
Priority to AT685163A priority Critical patent/AT254237B/en
Priority to BE651959D priority patent/BE651959A/xx
Application granted granted Critical
Publication of AT254237B publication Critical patent/AT254237B/en
Priority to US648168A priority patent/US3412989A/en

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
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • 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)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Furnace Charging Or Discharging (AREA)
AT685163A 1963-08-26 1963-08-26 Device for changing lances that can be inserted into metallurgical vessels such as crucibles AT254237B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT685163A AT254237B (en) 1963-08-26 1963-08-26 Device for changing lances that can be inserted into metallurgical vessels such as crucibles
BE651959D BE651959A (en) 1963-08-26 1964-08-18
US648168A US3412989A (en) 1963-08-26 1967-06-22 Device for the exchange of lances capable of being inserted into metallurgical vessels such as crucibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT685163A AT254237B (en) 1963-08-26 1963-08-26 Device for changing lances that can be inserted into metallurgical vessels such as crucibles

Publications (1)

Publication Number Publication Date
AT254237B true AT254237B (en) 1967-05-10

Family

ID=3590415

Family Applications (1)

Application Number Title Priority Date Filing Date
AT685163A AT254237B (en) 1963-08-26 1963-08-26 Device for changing lances that can be inserted into metallurgical vessels such as crucibles

Country Status (3)

Country Link
US (1) US3412989A (en)
AT (1) AT254237B (en)
BE (1) BE651959A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556501A (en) * 1968-03-29 1971-01-19 Demag Ag Blow lance assembly for metallurgical furnaces
AT362408B (en) * 1977-10-11 1981-05-25 Voest Alpine Ag DEVICE FOR MEDIA SUPPLY OF A BLOWING LANCE FOR A METALLURGICAL VESSEL
AT383832B (en) * 1985-11-21 1987-08-25 Voest Alpine Ag PAN FOR TREATING MELT LIQUID METALS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2063914A (en) * 1934-10-04 1936-12-15 Motor Terminals Co Trolley hoist
US2372478A (en) * 1943-06-01 1945-03-27 Budd Wheel Co Work holder
US2936907A (en) * 1957-11-01 1960-05-17 D W Winkelman Company Portable gantry crane
US3081883A (en) * 1960-08-03 1963-03-19 Manning Maxwell & Moore Inc Steerable gantry crane
US3170977A (en) * 1961-11-16 1965-02-23 Koppers Co Inc Oxygen lance with detachable barrel
US3182985A (en) * 1962-11-13 1965-05-11 Koppers Co Inc Apparatus for making steel

Also Published As

Publication number Publication date
US3412989A (en) 1968-11-26
BE651959A (en) 1964-12-16

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