FR2630130B1 - - Google Patents

Info

Publication number
FR2630130B1
FR2630130B1 FR8805101A FR8805101A FR2630130B1 FR 2630130 B1 FR2630130 B1 FR 2630130B1 FR 8805101 A FR8805101 A FR 8805101A FR 8805101 A FR8805101 A FR 8805101A FR 2630130 B1 FR2630130 B1 FR 2630130B1
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 - Fee Related
Application number
FR8805101A
Other languages
French (fr)
Other versions
FR2630130A1 (fr
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 FR8805101A priority Critical patent/FR2630130A1/fr
Publication of FR2630130A1 publication Critical patent/FR2630130A1/fr
Application granted granted Critical
Publication of FR2630130B1 publication Critical patent/FR2630130B1/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
    • C21B7/12—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)
  • Blast Furnaces (AREA)
FR8805101A 1988-04-18 1988-04-18 Dispositif et procede d'obturation du trou de coulee d'un haut fourneau Granted FR2630130A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8805101A FR2630130A1 (fr) 1988-04-18 1988-04-18 Dispositif et procede d'obturation du trou de coulee d'un haut fourneau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8805101A FR2630130A1 (fr) 1988-04-18 1988-04-18 Dispositif et procede d'obturation du trou de coulee d'un haut fourneau

Publications (2)

Publication Number Publication Date
FR2630130A1 FR2630130A1 (fr) 1989-10-20
FR2630130B1 true FR2630130B1 (enrdf_load_stackoverflow) 1993-02-26

Family

ID=9365404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8805101A Granted FR2630130A1 (fr) 1988-04-18 1988-04-18 Dispositif et procede d'obturation du trou de coulee d'un haut fourneau

Country Status (1)

Country Link
FR (1) FR2630130A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000556A (nl) * 1990-03-12 1991-10-01 Hoogovens Groep Bv Werkwijze voor het vervaardigen van ruwijzer.
LU88250A1 (fr) * 1993-04-28 1994-12-01 Wurth Paul Sa Procédé pour former un canal d'ecoulement d'un coulée

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585394A (en) * 1952-02-12 Blast furnace
SU605068A1 (ru) * 1976-01-19 1978-04-30 Всесоюзный Научно-Исследовательский Институт Абразивов И Шлифования Устройство дл заделки выпускных отверстий плавильных печей
JPS581007A (ja) * 1981-06-23 1983-01-06 Nippon Steel Corp 高炉出銑孔
JPS637308A (ja) * 1986-06-27 1988-01-13 Kawasaki Refract Co Ltd 高炉出銑口の閉塞方法

Also Published As

Publication number Publication date
FR2630130A1 (fr) 1989-10-20

Similar Documents

Publication Publication Date Title
FR2629108B1 (enrdf_load_stackoverflow)
IN170865B (enrdf_load_stackoverflow)
IN171480B (enrdf_load_stackoverflow)
IN170991B (enrdf_load_stackoverflow)
FR2630051B1 (enrdf_load_stackoverflow)
US4911727B1 (enrdf_load_stackoverflow)
FR2627578B1 (enrdf_load_stackoverflow)
FR2625778B1 (enrdf_load_stackoverflow)
FR2641072B3 (enrdf_load_stackoverflow)
FR2628792B1 (enrdf_load_stackoverflow)
FR2640920B1 (enrdf_load_stackoverflow)
FR2630467B1 (enrdf_load_stackoverflow)
FR2626580B1 (enrdf_load_stackoverflow)
FR2629064B1 (enrdf_load_stackoverflow)
FR2629156B1 (enrdf_load_stackoverflow)
IN170263B (enrdf_load_stackoverflow)
FR2626456B1 (enrdf_load_stackoverflow)
DE3877199D1 (enrdf_load_stackoverflow)
FR2628585B1 (enrdf_load_stackoverflow)
DK479689D0 (enrdf_load_stackoverflow)
FR2627894B1 (enrdf_load_stackoverflow)
FR2628174B1 (enrdf_load_stackoverflow)
DK171788D0 (enrdf_load_stackoverflow)
DK576688D0 (enrdf_load_stackoverflow)
CH678324A5 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse