LU76348A1 - - Google Patents

Info

Publication number
LU76348A1
LU76348A1 LU76348A LU76348A LU76348A1 LU 76348 A1 LU76348 A1 LU 76348A1 LU 76348 A LU76348 A LU 76348A LU 76348 A LU76348 A LU 76348A LU 76348 A1 LU76348 A1 LU 76348A1
Authority
LU
Luxembourg
Application number
LU76348A
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
Priority to LU76348A priority Critical patent/LU76348A1/xx
Priority to DE19772704891 priority patent/DE2704891A1/de
Priority to GB559777A priority patent/GB1525088A/en
Priority to CS104877A priority patent/CS208195B2/cs
Priority to ES456007A priority patent/ES456007A1/es
Priority to BR7701109A priority patent/BR7701109A/pt
Priority to AU22462/77A priority patent/AU510166B2/en
Priority to IT2046177A priority patent/IT1078078B/it
Priority to JP1769577A priority patent/JPS52105503A/ja
Priority to FR7704743A priority patent/FR2341651A1/fr
Priority to CA272,134A priority patent/CA1090567A/en
Priority to PL19612577A priority patent/PL107929B1/pl
Publication of LU76348A1 publication Critical patent/LU76348A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
LU76348A 1976-02-20 1976-12-08 LU76348A1 (pl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
LU76348A LU76348A1 (pl) 1976-12-08 1976-12-08
DE19772704891 DE2704891A1 (de) 1976-02-20 1977-02-05 Stichlochbohrmaschine
GB559777A GB1525088A (en) 1976-02-20 1977-02-10 Shaft furnace taphole drilling machine
CS104877A CS208195B2 (en) 1976-02-20 1977-02-17 Machine for drilling the tapping holes of the shaft furnaces
ES456007A ES456007A1 (es) 1976-02-20 1977-02-17 Perfeccionamientos en las maquinas de perforacion de pique- ras de hornos de cuba.
BR7701109A BR7701109A (pt) 1976-02-20 1977-02-18 Maquina perfuradora para os orificios de saida de fornos de cuba
AU22462/77A AU510166B2 (en) 1976-02-20 1977-02-18 Drilling machine for blast furnace tapholes
IT2046177A IT1078078B (it) 1976-02-20 1977-02-18 Macchina per la perforazione dei fori di colata
JP1769577A JPS52105503A (en) 1976-02-20 1977-02-18 Improvement on blast furnace taphole borer
FR7704743A FR2341651A1 (fr) 1976-02-20 1977-02-18 Machine de forage de trous de coulee
CA272,134A CA1090567A (en) 1976-02-20 1977-02-18 Drilling machine for blast furnace tapholes
PL19612577A PL107929B1 (pl) 1976-02-20 1977-02-19 Drill-type piercing mandrel przebijarka wiertarkowa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU76348A LU76348A1 (pl) 1976-12-08 1976-12-08

Publications (1)

Publication Number Publication Date
LU76348A1 true LU76348A1 (pl) 1977-06-09

Family

ID=19728427

Family Applications (1)

Application Number Title Priority Date Filing Date
LU76348A LU76348A1 (pl) 1976-02-20 1976-12-08

Country Status (1)

Country Link
LU (1) LU76348A1 (pl)

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