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DE69409524D1 - Schienen - Google Patents

Schienen

Info

Publication number
DE69409524D1
DE69409524D1 DE69409524T DE69409524T DE69409524D1 DE 69409524 D1 DE69409524 D1 DE 69409524D1 DE 69409524 T DE69409524 T DE 69409524T DE 69409524 T DE69409524 T DE 69409524T DE 69409524 D1 DE69409524 D1 DE 69409524D1
Authority
DE
Germany
Prior art keywords
pct
sec
head
date
carrying surface
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 - Fee Related
Application number
DE69409524T
Other languages
English (en)
Other versions
DE69409524T2 (de
Inventor
Vijay Jerath
David Price
Ian Martin
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.)
British Steel PLC
Original Assignee
British Steel PLC
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 British Steel PLC filed Critical British Steel PLC
Application granted granted Critical
Publication of DE69409524D1 publication Critical patent/DE69409524D1/de
Publication of DE69409524T2 publication Critical patent/DE69409524T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/02—Rails
    • E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
    • 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
    • C21D9/04—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Linear Motors (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Passenger Equipment (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve Device For Special Equipments (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Road Paving Structures (AREA)
  • Braking Arrangements (AREA)
DE69409524T 1993-06-24 1994-06-20 Schienen Expired - Fee Related DE69409524T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939313060A GB9313060D0 (en) 1993-06-24 1993-06-24 Rails
PCT/GB1994/001326 WO1995000707A1 (en) 1993-06-24 1994-06-20 Rails

Publications (2)

Publication Number Publication Date
DE69409524D1 true DE69409524D1 (de) 1998-05-14
DE69409524T2 DE69409524T2 (de) 1998-12-10

Family

ID=10737731

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409524T Expired - Fee Related DE69409524T2 (de) 1993-06-24 1994-06-20 Schienen

Country Status (17)

Country Link
US (1) US5645653A (de)
EP (1) EP0705369B1 (de)
JP (1) JPH08512093A (de)
CN (1) CN1057810C (de)
AT (1) ATE164899T1 (de)
AU (1) AU679537B2 (de)
BR (1) BR9406964A (de)
CA (1) CA2165775A1 (de)
DE (1) DE69409524T2 (de)
ES (1) ES2118416T3 (de)
GB (2) GB9313060D0 (de)
HU (1) HU9503749D0 (de)
IN (1) IN184701B (de)
MY (1) MY111482A (de)
RU (1) RU2122056C1 (de)
WO (1) WO1995000707A1 (de)
ZA (1) ZA944557B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411176B (de) * 1995-03-24 2003-10-27 Voest Alpine Schienen Gmbh Schiene mit geringerem abgestrahltem luftschallpegel
FR2840628B1 (fr) * 2002-06-05 2004-08-13 Cogifer File de rail comportant un element d'appareil de voie et un troncon de rail soudes sans apport de matiere
SE526266C2 (sv) * 2003-12-16 2005-08-09 Gleim Ab Styrskena av kompoundtyp och ett förfarande för framställning av en sådan styrskena
US7559999B2 (en) * 2007-08-23 2009-07-14 Transportation Technology Center, Inc. Railroad wheel steels having improved resistance to rolling contact fatigue
US7591909B2 (en) * 2007-08-23 2009-09-22 Transportation Technology Center, Inc. Railroad wheel steels having improved resistance to rolling contact fatigue
KR101263102B1 (ko) * 2008-10-31 2013-05-09 신닛테츠스미킨 카부시키카이샤 내마모성 및 인성이 우수한 펄라이트계 레일
ES2554854T3 (es) * 2009-02-18 2015-12-23 Nippon Steel & Sumitomo Metal Corporation Raíl perlítico con resistencia al desgaste y tenacidad excelentes
WO2010150448A1 (ja) 2009-06-26 2010-12-29 新日本製鐵株式会社 延性に優れたパーライト系高炭素鋼レール及びその製造方法
RU2491381C1 (ru) * 2012-02-21 2013-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Рельс облегченной конструкции
EP2843074B1 (de) * 2012-04-23 2018-03-21 Nippon Steel & Sumitomo Metal Corporation Schiene
EP2674504A1 (de) * 2012-06-11 2013-12-18 Siemens S.p.A. Verfahren und System zur Wärmebehandlung von Schienen
AT512792B1 (de) * 2012-09-11 2013-11-15 Voestalpine Schienen Gmbh Verfahren zur Herstellung von bainitischen Schienenstählen
AU2015268431B2 (en) * 2014-05-29 2017-09-07 Nippon Steel Corporation Rail and production method therefor
WO2015182759A1 (ja) * 2014-05-29 2015-12-03 新日鐵住金株式会社 レールおよびその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA719588A (en) * 1965-10-12 Dai-Ichi Koshuha Kogyo Kabushiki Kaisha Rails for railway
US1080590A (en) * 1912-12-30 1913-12-09 James C Russell Metal article.
US1837189A (en) * 1931-04-29 1931-12-22 Bethlehem Steel Corp Rail heat treatment
US3556499A (en) * 1964-03-27 1971-01-19 Chemetron Corp Hardened steel members and method and apparatus for making the same
FR1600086A (de) * 1968-12-30 1970-07-20
JPS54148124A (en) * 1978-05-12 1979-11-20 Nippon Steel Corp Manufacture of high strength rall of excellent weldability
DE2927890C2 (de) * 1979-07-11 1983-12-22 Elektro-Thermit Gmbh, 4300 Essen Schiene für spurgebundene Fahrzeuge
US4486248A (en) * 1982-08-05 1984-12-04 The Algoma Steel Corporation Limited Method for the production of improved railway rails by accelerated cooling in line with the production rolling mill
JPS59116321A (ja) * 1982-12-22 1984-07-05 Nippon Steel Corp レ−ルあご下の耐破壊性改善の熱処理方法
DE3336006A1 (de) * 1983-10-04 1985-04-25 Krupp Stahl Ag, 4630 Bochum Schiene mit hoher verschleissfestigkeit im kopf und hoher bruchsicherheit im fuss
JPS6299438A (ja) * 1985-10-24 1987-05-08 Nippon Kokan Kk <Nkk> 不安定破壊伝播停止能力を有する耐摩耗性高性能レ−ル
DE4200545A1 (de) * 1992-01-11 1993-07-15 Butzbacher Weichenbau Gmbh Gleisteile sowie verfahren zur herstellung dieser

Also Published As

Publication number Publication date
GB9313060D0 (en) 1993-08-11
EP0705369A1 (de) 1996-04-10
ES2118416T3 (es) 1998-09-16
GB9526104D0 (en) 1996-02-21
DE69409524T2 (de) 1998-12-10
CN1127537A (zh) 1996-07-24
GB2295179B (en) 1996-10-30
US5645653A (en) 1997-07-08
AU679537B2 (en) 1997-07-03
IN184701B (de) 2000-09-23
BR9406964A (pt) 1996-08-27
RU2122056C1 (ru) 1998-11-20
CA2165775A1 (en) 1995-01-05
ATE164899T1 (de) 1998-04-15
ZA944557B (en) 1995-02-17
AU6976494A (en) 1995-01-17
CN1057810C (zh) 2000-10-25
WO1995000707A1 (en) 1995-01-05
MY111482A (en) 2000-06-30
HU9503749D0 (en) 1996-02-28
EP0705369B1 (de) 1998-04-08
JPH08512093A (ja) 1996-12-17
GB2295179A (en) 1996-05-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee