ES2029541T3 - Dispositivo para la extraccion de aire y para el presurizado de un vehiculo ferroviario. - Google Patents

Dispositivo para la extraccion de aire y para el presurizado de un vehiculo ferroviario.

Info

Publication number
ES2029541T3
ES2029541T3 ES198989106372T ES89106372T ES2029541T3 ES 2029541 T3 ES2029541 T3 ES 2029541T3 ES 198989106372 T ES198989106372 T ES 198989106372T ES 89106372 T ES89106372 T ES 89106372T ES 2029541 T3 ES2029541 T3 ES 2029541T3
Authority
ES
Spain
Prior art keywords
air
railway vehicle
extraction
pressurization
atmosphere
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 - Lifetime
Application number
ES198989106372T
Other languages
English (en)
Inventor
Jean-Claude Dumas
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom SA
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 GEC Alsthom SA filed Critical GEC Alsthom SA
Application granted granted Critical
Publication of ES2029541T3 publication Critical patent/ES2029541T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0009—Means for controlling or equalizing air pressure shocks in trains, e.g. when passing or crossing in tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Vehicle Body Suspensions (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Stored Programmes (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

DISPOSITIVO DE EXTRACCION Y DE AIRE, PARA ACONDICIONAR LA ATMOSFERA DE UN VAGON, Y DE PUESTA EN SOBREPRESION TEMPORAL DE ESTA ATMOSFERA. COMPRENDE AL MENOS UN VENTILADOR AXIAL (1) CUYAS PALAS (10) TIENEN UNOS PERFILES CON BORDE DE ATAQUE Y CON BORDE DE FUGA SIMETRICAS, QUE PERMITEN SU ROTACION EN LOS DOS SENTIDOS, Y UN MOTOR DE ARRASTRE (2) SUSCEPTIBLE DE GIRAR EN LOS DOS SENTIDOS.
ES198989106372T 1988-04-12 1989-04-11 Dispositivo para la extraccion de aire y para el presurizado de un vehiculo ferroviario. Expired - Lifetime ES2029541T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804828A FR2629778B1 (fr) 1988-04-12 1988-04-12 Dispositif d'extraction d'air et de pressurisation d'un vehicule ferroviaire

Publications (1)

Publication Number Publication Date
ES2029541T3 true ES2029541T3 (es) 1992-08-16

Family

ID=9365233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989106372T Expired - Lifetime ES2029541T3 (es) 1988-04-12 1989-04-11 Dispositivo para la extraccion de aire y para el presurizado de un vehiculo ferroviario.

Country Status (8)

Country Link
EP (1) EP0337377B1 (es)
JP (1) JPH01306363A (es)
KR (1) KR890015920A (es)
AT (1) ATE71892T1 (es)
BR (1) BR8901720A (es)
DE (1) DE68900742D1 (es)
ES (1) ES2029541T3 (es)
FR (1) FR2629778B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005225239A (ja) * 2003-12-25 2005-08-25 Hitachi Ltd 鉄道車両および車両の運行方法
HRP20070298B1 (hr) * 2007-07-06 2013-06-30 Blago Brkić Konstrukcija za spreäśavanje leda na usisu u aksijalni ventilator
CN112498388B (zh) * 2020-12-15 2022-08-12 中车株洲电力机车有限公司 轨道交通车辆及其控制方法、控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027844A (en) * 1934-07-03 1936-01-14 Gen Electric Fan
IT454045A (es) * 1948-10-08
FR1070951A (fr) * 1952-04-05 1954-08-20 Claas Maschf Gmbh Geb Procédé pour le nettoyage des radiateurs

Also Published As

Publication number Publication date
FR2629778A1 (fr) 1989-10-13
EP0337377A1 (fr) 1989-10-18
JPH01306363A (ja) 1989-12-11
FR2629778B1 (fr) 1991-01-11
DE68900742D1 (de) 1992-03-05
KR890015920A (ko) 1989-11-27
BR8901720A (pt) 1989-11-21
EP0337377B1 (fr) 1992-01-22
ATE71892T1 (de) 1992-02-15

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