FR1036193A - Atmosphere generator - Google Patents

Atmosphere generator

Info

Publication number
FR1036193A
FR1036193A FR1036193DA FR1036193A FR 1036193 A FR1036193 A FR 1036193A FR 1036193D A FR1036193D A FR 1036193DA FR 1036193 A FR1036193 A FR 1036193A
Authority
FR
France
Prior art keywords
atmosphere generator
atmosphere
generator
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
French (fr)
Inventor
Roger Prevot
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.)
Engie SA
Original Assignee
Gaz de France 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 Gaz de France SA filed Critical Gaz de France SA
Application granted granted Critical
Publication of FR1036193A publication Critical patent/FR1036193A/en
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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere

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)
FR1036193D 1951-04-26 1951-04-26 Atmosphere generator Expired FR1036193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1036193T 1951-04-26

Publications (1)

Publication Number Publication Date
FR1036193A true FR1036193A (en) 1953-09-04

Family

ID=9586246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1036193D Expired FR1036193A (en) 1951-04-26 1951-04-26 Atmosphere generator

Country Status (1)

Country Link
FR (1) FR1036193A (en)

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