GB1321287A - Process and apparatus for the partial heat treatment of steel railway wheels or the like - Google Patents

Process and apparatus for the partial heat treatment of steel railway wheels or the like

Info

Publication number
GB1321287A
GB1321287A GB3218670A GB3218670A GB1321287A GB 1321287 A GB1321287 A GB 1321287A GB 3218670 A GB3218670 A GB 3218670A GB 3218670 A GB3218670 A GB 3218670A GB 1321287 A GB1321287 A GB 1321287A
Authority
GB
United Kingdom
Prior art keywords
wheel
quenched
quenching
july
hub
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
GB3218670A
Other languages
English (en)
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.)
Fried Krupp Huettenwerke AG
Original Assignee
Fried Krupp Huettenwerke 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 Fried Krupp Huettenwerke AG filed Critical Fried Krupp Huettenwerke AG
Publication of GB1321287A publication Critical patent/GB1321287A/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
    • C21D9/34—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tyres; for rims

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)
GB3218670A 1969-07-03 1970-07-02 Process and apparatus for the partial heat treatment of steel railway wheels or the like Expired GB1321287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691933781 DE1933781B2 (de) 1969-07-03 1969-07-03 Verfahren und vorrichtung zum teilvergueten von staehlernen eisenbahnraedern oder anderen stahlraedern

Publications (1)

Publication Number Publication Date
GB1321287A true GB1321287A (en) 1973-06-27

Family

ID=5738772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3218670A Expired GB1321287A (en) 1969-07-03 1970-07-02 Process and apparatus for the partial heat treatment of steel railway wheels or the like

Country Status (7)

Country Link
AT (1) AT318689B (de)
BE (1) BE752393A (de)
CH (1) CH538543A (de)
DE (1) DE1933781B2 (de)
FR (1) FR2054121A5 (de)
GB (1) GB1321287A (de)
SE (1) SE363347B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303149A (en) * 1995-07-11 1997-02-12 Schaeffler Waelzlager Kg Method of thermal or thermomechanical treatment of precision steel components
CN113692453A (zh) * 2019-04-17 2021-11-23 慕贝尔性能车轮有限公司 部件和用于对部件进行淬火的方法和装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005015907U1 (de) * 2005-10-07 2007-02-15 Heess Gmbh & Co.Kg Vorrichtung zur gezielten Wärmebehandlung von Eisenbahnschienenrädern
CN115533451A (zh) * 2022-09-27 2022-12-30 徐州徐工履带底盘有限公司 引导轮制备方法以及引导轮

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303149A (en) * 1995-07-11 1997-02-12 Schaeffler Waelzlager Kg Method of thermal or thermomechanical treatment of precision steel components
GB2303149B (en) * 1995-07-11 1998-11-04 Schaeffler Waelzlager Kg Method of thermal or thermochemical treatment of precision steel components
CN113692453A (zh) * 2019-04-17 2021-11-23 慕贝尔性能车轮有限公司 部件和用于对部件进行淬火的方法和装置
CN113692453B (zh) * 2019-04-17 2023-11-14 慕贝尔性能车轮有限公司 部件和用于对部件进行淬火的方法和装置

Also Published As

Publication number Publication date
DE1933781A1 (de) 1971-01-28
CH538543A (de) 1973-06-30
FR2054121A5 (de) 1971-04-16
BE752393A (fr) 1970-12-01
AT318689B (de) 1974-11-11
SE363347B (de) 1974-01-14
DE1933781B2 (de) 1971-11-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees