FR1018779A - Continuous furnace improvements - Google Patents

Continuous furnace improvements

Info

Publication number
FR1018779A
FR1018779A FR1018779DA FR1018779A FR 1018779 A FR1018779 A FR 1018779A FR 1018779D A FR1018779D A FR 1018779DA FR 1018779 A FR1018779 A FR 1018779A
Authority
FR
France
Prior art keywords
continuous furnace
furnace
continuous
furnace improvements
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1018779A publication Critical patent/FR1018779A/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
    • 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
FR1018779D 1949-03-02 1950-03-02 Continuous furnace improvements Expired FR1018779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1018779XA 1949-03-02 1949-03-02

Publications (1)

Publication Number Publication Date
FR1018779A true FR1018779A (en) 1953-01-13

Family

ID=22286909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018779D Expired FR1018779A (en) 1949-03-02 1950-03-02 Continuous furnace improvements

Country Status (1)

Country Link
FR (1) FR1018779A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185636B (en) * 1958-11-21 1965-01-21 Hans Werner Rohrwasser Furnace system to be operated with protective gas filling for continuous heat treatment of metal strips or wires
FR2131274A5 (en) * 1970-12-01 1972-11-10 Nippon Steel Corp Continuous processing line - for cold-rolled deep-drawing strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185636B (en) * 1958-11-21 1965-01-21 Hans Werner Rohrwasser Furnace system to be operated with protective gas filling for continuous heat treatment of metal strips or wires
FR2131274A5 (en) * 1970-12-01 1972-11-10 Nippon Steel Corp Continuous processing line - for cold-rolled deep-drawing strip

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