FR793916A - Four à recuire - Google Patents

Four à recuire

Info

Publication number
FR793916A
FR793916A FR793916DA FR793916A FR 793916 A FR793916 A FR 793916A FR 793916D A FR793916D A FR 793916DA FR 793916 A FR793916 A FR 793916A
Authority
FR
France
Prior art keywords
annealing furnace
annealing
furnace
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.)
BIRMINGHAM ELECTR FURNACES Ltd
Original Assignee
BIRMINGHAM ELECTR FURNACES Ltd
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 BIRMINGHAM ELECTR FURNACES Ltd filed Critical BIRMINGHAM ELECTR FURNACES Ltd
Application granted granted Critical
Publication of FR793916A publication Critical patent/FR793916A/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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum

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)
FR793916D 1934-08-21 1935-08-20 Four à recuire Expired FR793916A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US793916XA 1934-08-21 1934-08-21

Publications (1)

Publication Number Publication Date
FR793916A true FR793916A (fr) 1936-02-04

Family

ID=22150254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793916D Expired FR793916A (fr) 1934-08-21 1935-08-20 Four à recuire

Country Status (1)

Country Link
FR (1) FR793916A (fr)

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