DK0798136T4 - Jernbanehjul af stål med svag bøjning - Google Patents

Jernbanehjul af stål med svag bøjning

Info

Publication number
DK0798136T4
DK0798136T4 DK97400635T DK97400635T DK0798136T4 DK 0798136 T4 DK0798136 T4 DK 0798136T4 DK 97400635 T DK97400635 T DK 97400635T DK 97400635 T DK97400635 T DK 97400635T DK 0798136 T4 DK0798136 T4 DK 0798136T4
Authority
DK
Denmark
Prior art keywords
point
disc
rim
plane
curve
Prior art date
Application number
DK97400635T
Other languages
English (en)
Other versions
DK0798136T3 (da
Inventor
Francois Demilly
Bernard Catot
Jacques Broucke
Gervais Gaborit
Original Assignee
Valdunes
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9490698&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0798136(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valdunes filed Critical Valdunes
Application granted granted Critical
Publication of DK0798136T3 publication Critical patent/DK0798136T3/da
Publication of DK0798136T4 publication Critical patent/DK0798136T4/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0006—Construction of wheel bodies, e.g. disc wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0065—Flange details
    • B60B17/0068—Flange details the flange being provided on a single side
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese

Landscapes

  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Braking Arrangements (AREA)
  • Body Structure For Vehicles (AREA)
  • Rolling Contact Bearings (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Lock And Its Accessories (AREA)
  • Tires In General (AREA)
  • Looms (AREA)
DK97400635T 1996-03-29 1997-03-21 Jernbanehjul af stål med svag bøjning DK0798136T4 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603942A FR2746707B1 (fr) 1996-03-29 1996-03-29 Roue de chemin de fer

Publications (2)

Publication Number Publication Date
DK0798136T3 DK0798136T3 (da) 2000-03-27
DK0798136T4 true DK0798136T4 (da) 2002-12-02

Family

ID=9490698

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97400635T DK0798136T4 (da) 1996-03-29 1997-03-21 Jernbanehjul af stål med svag bøjning

Country Status (10)

Country Link
US (2) US5957519A (da)
EP (1) EP0798136B2 (da)
JP (1) JP4051581B2 (da)
AT (1) ATE183694T1 (da)
CA (1) CA2201251C (da)
DE (2) DE69700441C5 (da)
DK (1) DK0798136T4 (da)
ES (1) ES2137760T5 (da)
FR (1) FR2746707B1 (da)
GR (1) GR3031875T3 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786129B1 (fr) * 1998-11-19 2000-12-29 Alstom Tech Roue de securite, procede de fabrication d'une telle roue et bogie equipe d'une telle roue
ES2192437B2 (es) * 2000-12-15 2005-07-01 Construcciones Y Auxiliar De Ferrocarriles, S.A. Rueda de ferrocarril.
DK1225065T3 (da) 2001-01-17 2006-04-03 Construcciones Y Aux De Ferroc Jernbanehjul
FR2902556B1 (fr) * 2006-06-15 2008-08-15 Valeo Vision Sa Procede de determination d'une distance de visibilite pour un conducteur d'un vehicule.
ITBS20060172A1 (it) * 2006-08-04 2008-02-05 Lucchini Sidermeccanica Spa Ruota per veicoli ferroviari ad alta capacita' di frenatura
UA78957C2 (en) * 2006-09-13 2007-04-25 Interpipe Nyzhniodniprovsk Tub Solid-rolled railroad wheel
CN101724787B (zh) * 2008-10-21 2012-12-26 攀钢集团研究院有限公司 一种车轴钢及其制备方法
US20100248884A1 (en) * 2009-03-31 2010-09-30 Richard Tremblay Transmission for an Electrically Powered Vehicle
US20100322815A1 (en) * 2009-06-23 2010-12-23 Amsted Rail Company, Inc. Railway wheel alloy
JP5494433B2 (ja) * 2010-11-18 2014-05-14 新日鐵住金株式会社 車輪用鋼
CN102560271A (zh) * 2011-01-01 2012-07-11 齐齐哈尔轨道交通装备有限责任公司 一种适用于制造aarm101-2009f级车轴的钢坯
CN102534415B (zh) * 2011-01-01 2013-10-23 齐齐哈尔轨道交通装备有限责任公司 一种钢坯制造方法
EP2801483A4 (en) 2012-01-03 2015-10-21 Open Joint Stock Company Interpipe Nizhnedneprovsky Tube Rolling Plant HARD ROLLED RAILROAD
US8944482B2 (en) * 2012-01-31 2015-02-03 Amsted Rail Company, Inc. Cast steel railway wheel
UA106933C2 (uk) * 2013-03-21 2014-10-27 Публічне Акціонерне Товариство "Інтерпайп Нижньодніпровський Трубопрокатний Завод" Суцільнокатане залізничне колесо
CN104385841A (zh) * 2014-10-16 2015-03-04 芜湖华强文化科技产业有限公司 一种导向式中央脚轮架
CN108621676A (zh) * 2018-05-08 2018-10-09 信阳同合车轮有限公司 一种车轮制造方法以及车轮
EP3978265B1 (en) 2019-05-29 2023-12-13 Nippon Steel Corporation Wheel for railway vehicle
FR3112100B1 (fr) 2020-07-03 2023-12-08 Mg Valdunes Roue de chemin de fer à faible déjettement
CN112060834B (zh) * 2020-09-16 2022-07-01 宝武集团马钢轨交材料科技有限公司 一种机车整体车轮及其设计方法
EP4467355A4 (en) 2022-01-20 2025-05-14 Nippon Steel Corporation WHEEL FOR RAIL VEHICLE
US20260054521A1 (en) 2022-09-08 2026-02-26 Nippon Steel Corporation Wheel
DE102022134548B4 (de) 2022-12-22 2025-10-30 Bochumer Verein Verkehrstechnik Gmbh Vollrad mit hoher thermischer Leistungsfähigkeit für Schienenfahrzeuge

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2103834A (en) * 1933-11-29 1937-12-28 John D Tyson Wheel
GB511649A (en) * 1938-08-05 1939-08-22 Carnegie Illinois Steel Corp Method of manufacturing wheels
US3038755A (en) * 1960-06-16 1962-06-12 Amsted Ind Inc Railway wheel
US3127212A (en) * 1961-02-17 1964-03-31 Wheels for vehicles running on rail tracks
US3753789A (en) * 1972-02-23 1973-08-21 Amsted Ind Inc Making cast steel railway wheels
DE2306650C3 (de) * 1973-02-10 1980-02-07 Schwaebische Huettenwerke Gmbh, 7080 Aalen Schienenrad mit einer Radscheibe
NL162017C (nl) * 1973-05-12 1980-04-15 Krupp Ag Huettenwerke Spoorwegwiel.
SU885083A1 (ru) † 1974-07-22 1981-11-30 Днепропетровский Ордена Трудового Красного Знамени Металлургический Институт Колесо дл колесной пары рельсового транспортного средства
US4145079A (en) * 1977-05-20 1979-03-20 Trailer Train Company Railroad car wheel
DE2726871A1 (de) * 1977-06-15 1979-01-04 Schwaebische Huettenwerke Gmbh Leichtradsatz fuer schienenfahrzeuge, insbesondere eisenbahnfahrzeuge
JPS6021881B2 (ja) * 1979-08-31 1985-05-30 住友金属工業株式会社 鉄道車両用車輪
DD159501A3 (de) * 1980-07-03 1983-03-16 Olaf Reich Vollrad fuer schienenfahrzeuge
DE3150655C1 (de) † 1981-12-21 1983-04-07 Krupp Stahl Ag, 4630 Bochum Gummigefedertes Schienenrad
GB2180807A (en) * 1985-05-24 1987-04-08 Milan Dane Trbojevic Railway car axle assembly with stationary axle
EP0416103A4 (en) * 1989-02-17 1991-07-03 Dnepropetrovsky Metallurgichesky Institut Railway wheel
FR2687098B1 (fr) * 1992-02-10 1995-11-10 Valdunes Roue monobloc allegee pour vehicule ferroviaire.
US5333926A (en) * 1993-03-23 1994-08-02 Amsted Industries Incorporated Railway wheel

Also Published As

Publication number Publication date
FR2746707A1 (fr) 1997-10-03
CA2201251C (fr) 2005-07-26
DE69700441T2 (de) 2000-04-27
GR3031875T3 (en) 2000-02-29
ES2137760T5 (es) 2002-12-01
DE798136T1 (de) 1999-06-02
DE69700441T3 (de) 2004-02-05
US5913988A (en) 1999-06-22
DE69700441D1 (de) 1999-09-30
ATE183694T1 (de) 1999-09-15
DK0798136T3 (da) 2000-03-27
EP0798136B2 (fr) 2002-08-07
JP4051581B2 (ja) 2008-02-27
FR2746707B1 (fr) 1998-04-24
ES2137760T3 (es) 1999-12-16
EP0798136B1 (fr) 1999-08-25
EP0798136A1 (fr) 1997-10-01
CA2201251A1 (fr) 1997-09-29
JPH1029401A (ja) 1998-02-03
US5957519A (en) 1999-09-28
DE69700441C5 (de) 2009-03-12

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