FR69258E - Four perfectionné à recuire - Google Patents

Four perfectionné à recuire

Info

Publication number
FR69258E
FR69258E FR69258DA FR69258E FR 69258 E FR69258 E FR 69258E FR 69258D A FR69258D A FR 69258DA FR 69258 E FR69258 E FR 69258E
Authority
FR
France
Prior art keywords
annealing furnace
advanced annealing
advanced
furnace
annealing
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
Other languages
English (en)
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Application granted granted Critical
Publication of FR69258E publication Critical patent/FR69258E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR69258D 1956-01-31 1956-01-31 Four perfectionné à recuire Expired FR69258E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69258T 1956-01-31

Publications (1)

Publication Number Publication Date
FR69258E true FR69258E (fr) 1958-10-23

Family

ID=8701122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69258D Expired FR69258E (fr) 1956-01-31 1956-01-31 Four perfectionné à recuire

Country Status (1)

Country Link
FR (1) FR69258E (fr)

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