FR2124425A1 - - Google Patents

Info

Publication number
FR2124425A1
FR2124425A1 FR7203570A FR7203570A FR2124425A1 FR 2124425 A1 FR2124425 A1 FR 2124425A1 FR 7203570 A FR7203570 A FR 7203570A FR 7203570 A FR7203570 A FR 7203570A FR 2124425 A1 FR2124425 A1 FR 2124425A1
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.)
Granted
Application number
FR7203570A
Other languages
French (fr)
Other versions
FR2124425B1 (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.)
Arcelor Luxembourg SA
Original Assignee
Arbed 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 Arbed SA filed Critical Arbed SA
Publication of FR2124425A1 publication Critical patent/FR2124425A1/fr
Application granted granted Critical
Publication of FR2124425B1 publication Critical patent/FR2124425B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR7203570A 1971-02-04 1972-02-03 Expired FR2124425B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU62544 1971-02-04
LU63395 1971-06-22

Publications (2)

Publication Number Publication Date
FR2124425A1 true FR2124425A1 (enrdf_load_stackoverflow) 1972-09-22
FR2124425B1 FR2124425B1 (enrdf_load_stackoverflow) 1976-07-23

Family

ID=26640075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203570A Expired FR2124425B1 (enrdf_load_stackoverflow) 1971-02-04 1972-02-03

Country Status (5)

Country Link
DE (1) DE2205091A1 (enrdf_load_stackoverflow)
FR (1) FR2124425B1 (enrdf_load_stackoverflow)
GB (1) GB1368357A (enrdf_load_stackoverflow)
IT (1) IT948438B (enrdf_load_stackoverflow)
NL (1) NL7201355A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1202315A (fr) * 1957-04-03 1960-01-08 W C Heraeus Procédé de dégazage sous vide des métaux fondus, en particulier de l'acier
BE689242A (enrdf_load_stackoverflow) * 1965-11-05 1967-05-03
LU59660A1 (enrdf_load_stackoverflow) * 1968-10-22 1970-01-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1202315A (fr) * 1957-04-03 1960-01-08 W C Heraeus Procédé de dégazage sous vide des métaux fondus, en particulier de l'acier
BE689242A (enrdf_load_stackoverflow) * 1965-11-05 1967-05-03
LU59660A1 (enrdf_load_stackoverflow) * 1968-10-22 1970-01-12

Also Published As

Publication number Publication date
NL7201355A (enrdf_load_stackoverflow) 1972-08-08
DE2205091A1 (de) 1972-09-21
IT948438B (it) 1973-05-30
FR2124425B1 (enrdf_load_stackoverflow) 1976-07-23
GB1368357A (en) 1974-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse