DE1583421A1 - - Google Patents

Info

Publication number
DE1583421A1
DE1583421A1 DE19671583421 DE1583421A DE1583421A1 DE 1583421 A1 DE1583421 A1 DE 1583421A1 DE 19671583421 DE19671583421 DE 19671583421 DE 1583421 A DE1583421 A DE 1583421A DE 1583421 A1 DE1583421 A1 DE 1583421A1
Authority
DE
Germany
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.)
Pending
Application number
DE19671583421
Other languages
German (de)
Other versions
DE1583421B2 (de
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 filed Critical
Publication of DE1583421B2 publication Critical patent/DE1583421B2/de
Publication of DE1583421A1 publication Critical patent/DE1583421A1/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34Methods of heating
    • C21D1/53Heating in fluidised beds
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/04Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails

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 Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
DE19671583421 1966-10-24 1967-10-21 Verfahren zur waermebehandlung von schienen Pending DE1583421B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR81414A FR90945E (fr) 1966-10-24 1966-10-24 Procédé et installation de traitement thermique des rails

Publications (2)

Publication Number Publication Date
DE1583421B2 DE1583421B2 (de) 1971-04-01
DE1583421A1 true DE1583421A1 (fi) 1971-04-01

Family

ID=8619844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671583421 Pending DE1583421B2 (de) 1966-10-24 1967-10-21 Verfahren zur waermebehandlung von schienen

Country Status (12)

Country Link
AT (1) AT287039B (fi)
BE (1) BE704665A (fi)
DE (1) DE1583421B2 (fi)
ES (1) ES346099A1 (fi)
FI (1) FI46984C (fi)
FR (1) FR90945E (fi)
GB (1) GB1151609A (fi)
LU (1) LU54728A1 (fi)
NL (1) NL6714272A (fi)
OA (1) OA02669A (fi)
PL (1) PL79264B1 (fi)
SE (1) SE334171B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1600086A (fi) * 1968-12-30 1970-07-20
DE2940826C2 (de) * 1979-10-09 1987-03-26 Fa. Paul Ferd. Peddinghaus, 5820 Gevelsberg Verfahren zur Tiefenhärtung von Werkstücken sowie Vorrichtung zur Durchführung dieses Verfahrens
CA1193176A (en) * 1982-07-06 1985-09-10 Robert J. Ackert Method for the production of improved railway rails by accelerated colling in line with the production rolling mill

Also Published As

Publication number Publication date
LU54728A1 (fi) 1968-01-26
FI46984B (fi) 1973-05-02
NL6714272A (fi) 1968-04-25
PL79264B1 (fi) 1975-06-30
FI46984C (fi) 1973-08-10
AT287039B (de) 1971-01-11
DE1583421B2 (de) 1971-04-01
OA02669A (fr) 1970-12-15
FR90945E (fr) 1968-03-08
BE704665A (fi) 1968-02-15
GB1151609A (en) 1969-05-14
SE334171B (fi) 1971-04-19
ES346099A1 (es) 1968-12-01

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