FR2093681A5 - - Google Patents

Info

Publication number
FR2093681A5
FR2093681A5 FR7118787A FR7118787A FR2093681A5 FR 2093681 A5 FR2093681 A5 FR 2093681A5 FR 7118787 A FR7118787 A FR 7118787A FR 7118787 A FR7118787 A FR 7118787A FR 2093681 A5 FR2093681 A5 FR 2093681A5
Authority
FR
France
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
FR7118787A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2093681A5 publication Critical patent/FR2093681A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
FR7118787A 1970-05-27 1971-05-25 Expired FR2093681A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU60996 1970-05-27

Publications (1)

Publication Number Publication Date
FR2093681A5 true FR2093681A5 (enrdf_load_stackoverflow) 1972-01-28

Family

ID=19726372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118787A Expired FR2093681A5 (enrdf_load_stackoverflow) 1970-05-27 1971-05-25

Country Status (6)

Country Link
US (1) US3759404A (enrdf_load_stackoverflow)
BE (1) BE767437A (enrdf_load_stackoverflow)
DE (1) DE2125225A1 (enrdf_load_stackoverflow)
FR (1) FR2093681A5 (enrdf_load_stackoverflow)
GB (1) GB1313052A (enrdf_load_stackoverflow)
LU (1) LU60996A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638825A1 (fr) * 1988-11-09 1990-05-11 Wurth Paul Sa Installation de chargement d'un four a cuve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632724A1 (de) * 1986-09-26 1988-04-07 Gutehoffnungshuette Man Doppelschleusen-gichtverschluss fuer schachtoefen, insbesondere hochoefen
US5494263A (en) * 1994-03-07 1996-02-27 Centro De Investigacion Y Asistencia Tecnica Del Edo. De Qro, A.C. System for solid material charging into vertical reactors by electronic control of the exhaust gases

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US955885A (en) * 1906-02-26 1910-04-26 Walter Kennedy Blast-furnace-charging apparatus.
US3302805A (en) * 1963-12-14 1967-02-07 Ishikawajima Harima Heavy Ind Materials distributor of a blast furnace
US3476374A (en) * 1967-06-06 1969-11-04 United States Steel Corp Apparatus for charging a blast furnace continuously
LU58145A1 (enrdf_load_stackoverflow) * 1968-03-08 1969-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638825A1 (fr) * 1988-11-09 1990-05-11 Wurth Paul Sa Installation de chargement d'un four a cuve

Also Published As

Publication number Publication date
BE767437A (enrdf_load_stackoverflow) 1971-11-19
GB1313052A (en) 1973-04-11
LU60996A1 (enrdf_load_stackoverflow) 1972-03-20
DE2125225A1 (de) 1971-12-09
US3759404A (en) 1973-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse