FR2479853B1 - - Google Patents

Info

Publication number
FR2479853B1
FR2479853B1 FR8007662A FR8007662A FR2479853B1 FR 2479853 B1 FR2479853 B1 FR 2479853B1 FR 8007662 A FR8007662 A FR 8007662A FR 8007662 A FR8007662 A FR 8007662A FR 2479853 B1 FR2479853 B1 FR 2479853B1
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
FR8007662A
Other languages
French (fr)
Other versions
FR2479853A1 (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.)
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 FR8007662A priority Critical patent/FR2479853A1/fr
Publication of FR2479853A1 publication Critical patent/FR2479853A1/fr
Application granted granted Critical
Publication of FR2479853B1 publication Critical patent/FR2479853B1/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)
  • Rolls And Other Rotary Bodies (AREA)
FR8007662A 1980-04-04 1980-04-04 Dispositif de graissage pour gueulard a goulotte rotative et inclinable Granted FR2479853A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8007662A FR2479853A1 (fr) 1980-04-04 1980-04-04 Dispositif de graissage pour gueulard a goulotte rotative et inclinable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8007662A FR2479853A1 (fr) 1980-04-04 1980-04-04 Dispositif de graissage pour gueulard a goulotte rotative et inclinable

Publications (2)

Publication Number Publication Date
FR2479853A1 FR2479853A1 (fr) 1981-10-09
FR2479853B1 true FR2479853B1 (OSRAM) 1985-01-11

Family

ID=9240555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007662A Granted FR2479853A1 (fr) 1980-04-04 1980-04-04 Dispositif de graissage pour gueulard a goulotte rotative et inclinable

Country Status (1)

Country Link
FR (1) FR2479853A1 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75564A1 (OSRAM) * 1976-08-06 1977-03-28

Also Published As

Publication number Publication date
FR2479853A1 (fr) 1981-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse