AT259612B - Device for the heat treatment of elongated metallic objects, in particular of iron or steel wires and strips - Google Patents

Device for the heat treatment of elongated metallic objects, in particular of iron or steel wires and strips

Info

Publication number
AT259612B
AT259612B AT532663A AT532663A AT259612B AT 259612 B AT259612 B AT 259612B AT 532663 A AT532663 A AT 532663A AT 532663 A AT532663 A AT 532663A AT 259612 B AT259612 B AT 259612B
Authority
AT
Austria
Prior art keywords
strips
iron
heat treatment
steel wires
metallic objects
Prior art date
Application number
AT532663A
Other languages
German (de)
Inventor
Alfred Dr Ing Keller
Original Assignee
Alfred Dr Ing Keller
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 Alfred Dr Ing Keller filed Critical Alfred Dr Ing Keller
Application granted granted Critical
Publication of AT259612B publication Critical patent/AT259612B/en

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
    • C21D1/34—Methods of heating
    • C21D1/44—Methods of heating in heat-treatment baths
    • C21D1/48—Metal baths
    • 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
    • C21D9/58—Continuous furnaces for strip or wire with heating by baths
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AT532663A 1963-06-21 1963-07-03 Device for the heat treatment of elongated metallic objects, in particular of iron or steel wires and strips AT259612B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK50020A DE1189101B (en) 1963-06-21 1963-06-21 Device for the heat treatment of iron and steel wires, tapes and other elongated objects

Publications (1)

Publication Number Publication Date
AT259612B true AT259612B (en) 1968-01-25

Family

ID=7225455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT532663A AT259612B (en) 1963-06-21 1963-07-03 Device for the heat treatment of elongated metallic objects, in particular of iron or steel wires and strips

Country Status (2)

Country Link
AT (1) AT259612B (en)
DE (1) DE1189101B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276585B1 (en) * 1987-01-30 1991-05-02 Gaz De France Apparatus for heating a bath, especially a galvanising bath
FR2585728B1 (en) * 1985-08-02 1992-10-09 Bretsurf Ste Civile DEVICE FOR HEATING A BATH, ESPECIALLY A GALVANIZATION BATH

Also Published As

Publication number Publication date
DE1189101B (en) 1965-03-18

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