CA940300A - Apparatus for changing the charge distribution in a vertical furnace - Google Patents

Apparatus for changing the charge distribution in a vertical furnace

Info

Publication number
CA940300A
CA940300A CA109,969A CA109969A CA940300A CA 940300 A CA940300 A CA 940300A CA 109969 A CA109969 A CA 109969A CA 940300 A CA940300 A CA 940300A
Authority
CA
Canada
Prior art keywords
changing
charge distribution
vertical furnace
furnace
vertical
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
CA109,969A
Other languages
English (en)
Inventor
Naoto Kishikawa
Hiroyuki Takao
Kengo Yoshioka
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.)
Nippon Steel Corp
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
Application granted granted Critical
Publication of CA940300A publication Critical patent/CA940300A/en
Expired legal-status Critical Current

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)
CA109,969A 1970-04-09 1971-04-08 Apparatus for changing the charge distribution in a vertical furnace Expired CA940300A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA940300A true CA940300A (en) 1974-01-22

Family

ID=12392421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,969A Expired CA940300A (en) 1970-04-09 1971-04-08 Apparatus for changing the charge distribution in a vertical furnace

Country Status (7)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288283A1 (fr) * 1974-10-15 1976-05-14 Beckenbach Karl Procede pour calciner et fritter des materiaux en morceaux et fours a cuve pour mettre en oeuvre ce procede
JPS5718427Y2 (enrdf_load_stackoverflow) * 1979-05-02 1982-04-17
LU82840A1 (fr) * 1980-10-10 1981-02-02 Wurth Anciens Ets Paul Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche
DE102004035902B3 (de) * 2004-07-19 2006-03-02 Moros, Hans-Jürgen, Dipl.-Phys.Ing. Ring-Segmente-Repeller und Anordnungen von reziproken Repeller-Strömungs-Sytemen
LU91822B1 (fr) * 2011-06-08 2012-12-10 Wurth Paul Sa Ensemble à trappe et clapet pour une installation de chargement d'un four à cuve

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
LU55715A1 (enrdf_load_stackoverflow) * 1963-11-27 1968-07-25
DE1221255B (de) * 1963-11-27 1966-07-21 Beteiligungs & Patentverw Gmbh Im Durchmesser verstellbarer Schlagpanzer fuer Schachtoefen, insbesondere fuer Hochoefen
FR1534495A (fr) * 1967-08-21 1968-07-26 Demag Ag Blindage pare-chocs réglable pour fours à cuve en particulier pour hauts fourneauxainsi que four ou analogue pourvu dudit blindage

Also Published As

Publication number Publication date
GB1300350A (en) 1972-12-20
US3732994A (en) 1973-05-15
DE2117871A1 (de) 1971-10-28
JPS4841282Y1 (enrdf_load_stackoverflow) 1973-12-03
FR2085964B1 (enrdf_load_stackoverflow) 1974-02-15
DE2117871B2 (de) 1974-01-03
FR2085964A1 (enrdf_load_stackoverflow) 1971-12-31
ZA712275B (en) 1972-07-26

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