AT238238B - Continuously operating sheet-metal heating furnace with a rotating support star - Google Patents

Continuously operating sheet-metal heating furnace with a rotating support star

Info

Publication number
AT238238B
AT238238B AT29562A AT29562A AT238238B AT 238238 B AT238238 B AT 238238B AT 29562 A AT29562 A AT 29562A AT 29562 A AT29562 A AT 29562A AT 238238 B AT238238 B AT 238238B
Authority
AT
Austria
Prior art keywords
heating furnace
rotating support
continuously operating
metal heating
operating sheet
Prior art date
Application number
AT29562A
Other languages
German (de)
Inventor
Reinhold Schaefer
Original Assignee
Deutsche Edelstahlwerke Ag
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 Deutsche Edelstahlwerke Ag filed Critical Deutsche Edelstahlwerke Ag
Application granted granted Critical
Publication of AT238238B publication Critical patent/AT238238B/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C21D9/0031—Rotary furnaces with horizontal or slightly inclined axis

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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Tunnel Furnaces (AREA)
AT29562A 1961-01-21 1962-01-15 Continuously operating sheet-metal heating furnace with a rotating support star AT238238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED35223A DE1198393B (en) 1961-01-21 1961-01-21 Continuously working sheet furnace

Publications (1)

Publication Number Publication Date
AT238238B true AT238238B (en) 1965-01-25

Family

ID=7042548

Family Applications (1)

Application Number Title Priority Date Filing Date
AT29562A AT238238B (en) 1961-01-21 1962-01-15 Continuously operating sheet-metal heating furnace with a rotating support star

Country Status (3)

Country Link
AT (1) AT238238B (en)
DE (1) DE1198393B (en)
GB (1) GB987084A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717032D0 (en) * 1997-08-12 1997-10-15 Kvaerner Clecim Cont Casting Improvements in and relating to handling materials
EP3868902B1 (en) 2020-02-21 2022-09-21 C.R.F. Società Consortile per Azioni Method for moulding a sheet into a component of complex shape having areas with different mechanical properties, particularly a motor-vehicle component, and kiln for heating a sheet prior to a forming step.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1434504A (en) * 1921-07-08 1922-11-07 United Alloy Steel Corp Sheet-cooling machine
US1703676A (en) * 1927-02-19 1929-02-26 Lee Leif Heating furnace

Also Published As

Publication number Publication date
DE1198393B (en) 1965-08-12
GB987084A (en) 1965-03-24

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