FR2304676A1 - Goulotte tournante et gueulard de haut fourneau - Google Patents

Goulotte tournante et gueulard de haut fourneau

Info

Publication number
FR2304676A1
FR2304676A1 FR7508960A FR7508960A FR2304676A1 FR 2304676 A1 FR2304676 A1 FR 2304676A1 FR 7508960 A FR7508960 A FR 7508960A FR 7508960 A FR7508960 A FR 7508960A FR 2304676 A1 FR2304676 A1 FR 2304676A1
Authority
FR
France
Prior art keywords
chute
blast furnace
funnel
charge
even distribution
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.)
Granted
Application number
FR7508960A
Other languages
English (en)
French (fr)
Other versions
FR2304676B1 (enrdf_load_stackoverflow
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.)
USINOR SA
Original Assignee
USINOR SA
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 USINOR SA filed Critical USINOR SA
Priority to FR7508960A priority Critical patent/FR2304676A1/fr
Publication of FR2304676A1 publication Critical patent/FR2304676A1/fr
Application granted granted Critical
Publication of FR2304676B1 publication Critical patent/FR2304676B1/fr
Granted 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
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
FR7508960A 1975-03-21 1975-03-21 Goulotte tournante et gueulard de haut fourneau Granted FR2304676A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7508960A FR2304676A1 (fr) 1975-03-21 1975-03-21 Goulotte tournante et gueulard de haut fourneau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508960A FR2304676A1 (fr) 1975-03-21 1975-03-21 Goulotte tournante et gueulard de haut fourneau

Publications (2)

Publication Number Publication Date
FR2304676A1 true FR2304676A1 (fr) 1976-10-15
FR2304676B1 FR2304676B1 (enrdf_load_stackoverflow) 1977-11-25

Family

ID=9152925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508960A Granted FR2304676A1 (fr) 1975-03-21 1975-03-21 Goulotte tournante et gueulard de haut fourneau

Country Status (1)

Country Link
FR (1) FR2304676A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2304676B1 (enrdf_load_stackoverflow) 1977-11-25

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse