ZA712275B - An apparatus for changing the charge distribution in a vertical furnace - Google Patents

An apparatus for changing the charge distribution in a vertical furnace

Info

Publication number
ZA712275B
ZA712275B ZA712275A ZA712275A ZA712275B ZA 712275 B ZA712275 B ZA 712275B ZA 712275 A ZA712275 A ZA 712275A ZA 712275 A ZA712275 A ZA 712275A ZA 712275 B ZA712275 B ZA 712275B
Authority
ZA
South Africa
Prior art keywords
changing
charge distribution
vertical furnace
furnace
vertical
Prior art date
Application number
ZA712275A
Inventor
K Yoshioka
N Kishikawa
H Takao
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of ZA712275B publication Critical patent/ZA712275B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/08—Top armourings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
ZA712275A 1970-04-09 1971-04-08 An apparatus for changing the charge distribution in a vertical furnace ZA712275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1970033654U JPS4841282Y1 (en) 1970-04-09 1970-04-09

Publications (1)

Publication Number Publication Date
ZA712275B true ZA712275B (en) 1972-07-26

Family

ID=12392421

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712275A ZA712275B (en) 1970-04-09 1971-04-08 An apparatus for changing the charge distribution in a vertical furnace

Country Status (7)

Country Link
US (1) US3732994A (en)
JP (1) JPS4841282Y1 (en)
CA (1) CA940300A (en)
DE (1) DE2117871B2 (en)
FR (1) FR2085964B1 (en)
GB (1) GB1300350A (en)
ZA (1) ZA712275B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1498236A (en) * 1974-10-15 1978-01-18 Beckenbach K Process for the firing and sintering of material in pieces and shaft furnace for the performance of the process
JPS5718427Y2 (en) * 1979-05-02 1982-04-17
LU82840A1 (en) * 1980-10-10 1981-02-02 Wurth Anciens Ets Paul IMPROVEMENTS TO FEEDING SYSTEMS FOR BELL-FREE GUEULARD OVENS
DE102004035902B3 (en) * 2004-07-19 2006-03-02 Moros, Hans-Jürgen, Dipl.-Phys.Ing. Ring segment repeller used in wind power technology, aircraft manufacture and in ship building comprises thin-walled circular or elliptical ring segments formed as angle-adjusted repeller elements rotating about a rotational axis
LU91822B1 (en) * 2011-06-08 2012-12-10 Wurth Paul Sa Flap and flap assembly for a tank furnace charging installation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1835225A (en) * 1929-01-05 1931-12-08 Knoringer Ernst Charging device for shaft furnaces
US3009691A (en) * 1958-12-18 1961-11-21 Yawata Iron & Steel Co Protecting apron for charge at blast furnace top
DE1221255B (en) * 1963-11-27 1966-07-21 Beteiligungs & Patentverw Gmbh Impact armor with adjustable diameter for shaft furnaces, especially for blast furnaces
LU55715A1 (en) * 1963-11-27 1968-07-25
FR1534495A (en) * 1967-08-21 1968-07-26 Demag Ag Adjustable bumper shield for shaft furnaces in particular for blast furnaces as well as furnace or the like provided with said shield

Also Published As

Publication number Publication date
DE2117871A1 (en) 1971-10-28
JPS4841282Y1 (en) 1973-12-03
GB1300350A (en) 1972-12-20
DE2117871B2 (en) 1974-01-03
US3732994A (en) 1973-05-15
FR2085964A1 (en) 1971-12-31
CA940300A (en) 1974-01-22
FR2085964B1 (en) 1974-02-15

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