FR1402912A - Etuve de dégazage sous vide - Google Patents

Etuve de dégazage sous vide

Info

Publication number
FR1402912A
FR1402912A FR968504A FR968504A FR1402912A FR 1402912 A FR1402912 A FR 1402912A FR 968504 A FR968504 A FR 968504A FR 968504 A FR968504 A FR 968504A FR 1402912 A FR1402912 A FR 1402912A
Authority
FR
France
Prior art keywords
vacuum degassing
oven
degassing oven
vacuum
degassing
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.)
Expired
Application number
FR968504A
Other languages
English (en)
Inventor
Jacques Long
Louis Maurice
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel 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 Alcatel SA filed Critical Alcatel SA
Priority to FR968504A priority Critical patent/FR1402912A/fr
Application granted granted Critical
Publication of FR1402912A publication Critical patent/FR1402912A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR968504A 1964-03-24 1964-03-24 Etuve de dégazage sous vide Expired FR1402912A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR968504A FR1402912A (fr) 1964-03-24 1964-03-24 Etuve de dégazage sous vide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968504A FR1402912A (fr) 1964-03-24 1964-03-24 Etuve de dégazage sous vide

Publications (1)

Publication Number Publication Date
FR1402912A true FR1402912A (fr) 1965-06-18

Family

ID=8826258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968504A Expired FR1402912A (fr) 1964-03-24 1964-03-24 Etuve de dégazage sous vide

Country Status (1)

Country Link
FR (1) FR1402912A (fr)

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