MD4572C1 - Osie de cale ferată cu modificare automată la lăţimea ecartamentului - Google Patents

Osie de cale ferată cu modificare automată la lăţimea ecartamentului

Info

Publication number
MD4572C1
MD4572C1 MDA20160011A MD20160011A MD4572C1 MD 4572 C1 MD4572 C1 MD 4572C1 MD A20160011 A MDA20160011 A MD A20160011A MD 20160011 A MD20160011 A MD 20160011A MD 4572 C1 MD4572 C1 MD 4572C1
Authority
MD
Moldova
Prior art keywords
axle
sleeve
wheels
railway
track width
Prior art date
Application number
MDA20160011A
Other languages
English (en)
Romanian (ro)
Russian (ru)
Other versions
MD20160011A2 (ro
MD4572B1 (ro
Inventor
ДЕ ИТА Бельтран РУБИО
ЭРНАНДЕС Жозе Теодоро ЛАРА
Original Assignee
Ogi Ejes De Ancho Variable S.L.
Azvi, S.A.
Ingenieria Y Tecnica Del Transporte Tria, S.A.
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 Ogi Ejes De Ancho Variable S.L., Azvi, S.A., Ingenieria Y Tecnica Del Transporte Tria, S.A. filed Critical Ogi Ejes De Ancho Variable S.L.
Publication of MD20160011A2 publication Critical patent/MD20160011A2/ro
Publication of MD4572B1 publication Critical patent/MD4572B1/ro
Publication of MD4572C1 publication Critical patent/MD4572C1/ro

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F7/00—Rail vehicles equipped for use on tracks of different width

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Friction Gearing (AREA)
  • Automatic Assembly (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Springs (AREA)
MDA20160011A 2013-07-11 2014-07-10 Osie de cale ferată cu modificare automată la lăţimea ecartamentului MD4572C1 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201331055A ES2428239B1 (es) 2013-07-11 2013-07-11 Eje ferroviario con cambio automático a multiples anchos de vía
PCT/ES2014/070565 WO2015004303A1 (es) 2013-07-11 2014-07-10 Eje ferroviario con cambio automatico a multiples anchos de vía

Publications (3)

Publication Number Publication Date
MD20160011A2 MD20160011A2 (ro) 2016-06-30
MD4572B1 MD4572B1 (ro) 2018-06-30
MD4572C1 true MD4572C1 (ro) 2019-01-31

Family

ID=49384246

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20160011A MD4572C1 (ro) 2013-07-11 2014-07-10 Osie de cale ferată cu modificare automată la lăţimea ecartamentului

Country Status (10)

Country Link
EP (1) EP3020610B1 (es)
CN (1) CN105492292B (es)
CL (1) CL2016000040A1 (es)
EA (1) EA030086B1 (es)
ES (1) ES2428239B1 (es)
MD (1) MD4572C1 (es)
PL (1) PL3020610T3 (es)
PT (1) PT3020610T (es)
UA (1) UA117489C2 (es)
WO (1) WO2015004303A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106740964B (zh) * 2016-12-07 2019-05-03 中车株洲电力机车有限公司 一种变轨距轮对及其锁紧机构
CN108674438B (zh) * 2018-05-11 2019-09-27 吉林大学 一种端面驱动式的变轨距转向架轨距变换方法
CN108791352B (zh) * 2018-06-12 2019-10-15 吉林大学 一种变轨距转向架的主动变轨装置及方法
CN108909360B (zh) * 2018-07-05 2021-08-24 中车青岛四方机车车辆股份有限公司 一种用于变轨距轮对的锁紧机构及变轨距轮对
CN108909359B (zh) * 2018-07-05 2021-06-25 中车青岛四方机车车辆股份有限公司 一种变轨距轮对用轴箱体结构及变轨距轮对
CN108909358B (zh) * 2018-07-05 2021-09-10 中车青岛四方机车车辆股份有限公司 一种变轨距轮对及变轨距转向架
CN111071277B (zh) * 2018-10-19 2021-05-04 中车唐山机车车辆有限公司 轮对、转向架及轨道车辆
CN111071279B (zh) * 2018-10-19 2021-02-02 中车唐山机车车辆有限公司 转向架及轨道车辆
RU2692506C1 (ru) * 2018-10-30 2019-06-25 Александр Иванович Худолий Колесная пара железнодорожного подвижного состава
CN109733435B (zh) * 2019-01-02 2020-01-10 中车青岛四方机车车辆股份有限公司 变轨距轮对用润滑结构及变轨距轮对
CN111942422B (zh) * 2020-08-19 2021-06-15 青岛思锐科技有限公司 识别锁定装置、变轨距制动夹钳单元及轨道车辆
ES2794248B2 (es) * 2020-10-05 2021-11-08 Variable Gauge Systems S L Conexion articulada para transmision de torsor en un eje ferroviario de ancho variable

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291214A (es) * 1962-04-07 1900-01-01
DE1455102A1 (de) * 1964-05-29 1969-04-10 Deutsche Reichsbahn Spurwechselradsatz fuer Schienenfahrzeuge
FI37102A (fi) * 1966-03-01 1967-08-10 Raiteenvaihtopyöräkerta
ES338183A1 (es) * 1967-03-17 1968-04-01 Rubio Lara Bastida Camacho Procedimiento para modificar el ancho entre ruedas en los vehiculos de ferrocarril para pasar de forma continua de un ancho de via a otro.
DE2004725C3 (de) * 1970-02-03 1974-06-20 Fried. Krupp Huettenwerke Ag, 4630 Bochum Spurwechselradsatz für Schienenfahrzeuge
CH517612A (fr) * 1970-10-06 1972-01-15 Vevey Atel Const Mec Installation ferroviaire
DE4405861C2 (de) * 1993-03-03 2002-11-14 Pkp Ts B K Poznan Radsatz mit verschiebbaren Rädern
CA2178177C (en) * 1995-06-06 1999-08-03 Masao Ogawara Variable-wheel-gauge bogie for rolling stock
DE19717753A1 (de) * 1997-04-21 1998-11-12 Radsatzfabrik Ilsenburg Gmbh Spurwechselradsatz für Schienenfahrzeuge
ES2492790B1 (es) 2013-03-08 2015-05-14 Salvador COSTA ESPARZA Eje de ancho variable para vehículos ferroviarios y su sistema automático de identificación y localización

Also Published As

Publication number Publication date
EA201690168A1 (ru) 2016-05-31
EA030086B1 (ru) 2018-06-29
EP3020610A1 (en) 2016-05-18
CL2016000040A1 (es) 2016-10-14
PL3020610T3 (pl) 2020-03-31
EP3020610B1 (en) 2019-09-11
MD20160011A2 (ro) 2016-06-30
CN105492292B (zh) 2018-01-30
PT3020610T (pt) 2019-10-31
UA117489C2 (uk) 2018-08-10
CN105492292A (zh) 2016-04-13
MD4572B1 (ro) 2018-06-30
WO2015004303A1 (es) 2015-01-15
EP3020610A4 (en) 2017-02-22
ES2428239A1 (es) 2013-11-06
ES2428239B1 (es) 2014-04-16

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Legal Events

Date Code Title Description
FG4A Patent for invention issued