GR3026331T3 - Process for tempering a rail vehicle wheel - Google Patents

Process for tempering a rail vehicle wheel

Info

Publication number
GR3026331T3
GR3026331T3 GR980400524T GR980400524T GR3026331T3 GR 3026331 T3 GR3026331 T3 GR 3026331T3 GR 980400524 T GR980400524 T GR 980400524T GR 980400524 T GR980400524 T GR 980400524T GR 3026331 T3 GR3026331 T3 GR 3026331T3
Authority
GR
Greece
Prior art keywords
tempering
rail vehicle
vehicle wheel
temperature
wheel
Prior art date
Application number
GR980400524T
Other languages
Greek (el)
English (en)
Inventor
Ottmar Krettek
Werner Mombrei
Gabor Harsy
Original Assignee
Fiat Sig Schienenfahrzeuge 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 Fiat Sig Schienenfahrzeuge Ag filed Critical Fiat Sig Schienenfahrzeuge Ag
Publication of GR3026331T3 publication Critical patent/GR3026331T3/el

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
    • C21D9/34—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tyres; for rims
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Articles (AREA)
  • External Artificial Organs (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
GR980400524T 1991-06-03 1998-03-11 Process for tempering a rail vehicle wheel GR3026331T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH163391 1991-06-03
PCT/CH1992/000104 WO1992021782A1 (de) 1991-06-03 1992-06-01 Schienenfahrzeugrad, verfahren zu dessen vergütung sowie vorrichtung zur durchführung des verfahrens

Publications (1)

Publication Number Publication Date
GR3026331T3 true GR3026331T3 (en) 1998-06-30

Family

ID=4215015

Family Applications (1)

Application Number Title Priority Date Filing Date
GR980400524T GR3026331T3 (en) 1991-06-03 1998-03-11 Process for tempering a rail vehicle wheel

Country Status (11)

Country Link
EP (1) EP0542951B1 (de)
AT (1) ATE163684T1 (de)
AU (1) AU1759792A (de)
CZ (1) CZ31293A3 (de)
DE (1) DE59209215D1 (de)
DK (1) DK0542951T3 (de)
ES (1) ES2114937T3 (de)
FI (1) FI930983A0 (de)
GR (1) GR3026331T3 (de)
NO (1) NO930611D0 (de)
WO (1) WO1992021782A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3580938B2 (ja) * 1996-03-05 2004-10-27 アイシン・エィ・ダブリュ株式会社 昇温ベイナイト処理法
DE102007039385B3 (de) * 2007-08-21 2009-01-02 Evseenko, Valerij Vladimirovič Verfahren zur lokalen Festigung von Eisenbahnradsätzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB436530A (en) * 1934-04-12 1935-10-14 Christer Peter Sandberg Improved heat treatment of steel tyres or wheels
FR835224A (fr) * 1937-04-21 1938-12-15 Bochumer Ver Fu R Guszstahlfab Procédé et dispositif pour la trempe de pièces profilées
DE1261149B (de) * 1963-06-24 1968-02-15 Gustav Polzin Dr Ing Verfahren zur Herstellung von verschleissfesten Radreifen von Schienenfahrzeugen
DE1433715A1 (de) * 1964-01-17 1968-12-12 Breitenbach Gmbh Ed Verfahren zur Waermebehandlung von schweren Werkstuecken aus Schmiede- oder Gussstahl
DE1955949C3 (de) * 1969-11-06 1974-03-14 Institut Tschernoj Metallurgii, Dnepropetrowsk (Sowjetunion) Verfahren zum Härten von Eisenbahnrädern
DE2457719C3 (de) * 1974-12-06 1979-10-11 Fried. Krupp Huettenwerke Ag, 4630 Bochum Werkstoff für Schienenräder

Also Published As

Publication number Publication date
FI930983L (fi) 1993-03-05
DE59209215D1 (de) 1998-04-09
DK0542951T3 (da) 1998-12-28
CZ31293A3 (en) 1993-11-17
ES2114937T3 (es) 1998-06-16
NO930611D0 (no) 1993-02-22
WO1992021782A1 (de) 1992-12-10
ATE163684T1 (de) 1998-03-15
EP0542951A1 (de) 1993-05-26
FI930983A7 (fi) 1993-03-05
EP0542951B1 (de) 1998-03-04
FI930983A0 (fi) 1993-03-05
AU1759792A (en) 1993-01-08

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