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AR088962A1 - WIDTH CHANGING SYSTEM FOR NARROW - Google Patents

WIDTH CHANGING SYSTEM FOR NARROW

Info

Publication number
AR088962A1
AR088962A1 ARP120104402A AR088962A1 AR 088962 A1 AR088962 A1 AR 088962A1 AR P120104402 A ARP120104402 A AR P120104402A AR 088962 A1 AR088962 A1 AR 088962A1
Authority
AR
Argentina
Prior art keywords
bogies
bogie
width
semi
responsible
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Garcia Alvarez Alberto
Paos Mangrane Francisco
Lopez Lara Sergio
Original Assignee
Tria Railway R & D S L
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
Priority claimed from ES201131900A external-priority patent/ES2376560B1/en
Priority claimed from ES201231768A external-priority patent/ES2469291B1/en
Application filed by Tria Railway R & D S L filed Critical Tria Railway R & D S L
Publication of AR088962A1 publication Critical patent/AR088962A1/en

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)
  • Handcart (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Vehicle Body Suspensions (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

El sistema está previsto para permitir adaptar los bogies de un tren a diferentes anchos de vía, incluyendo una serie de bogies, constituido cada uno de ellos a partir de dos semi-bogies (1 ó 1), desplazables entre si a través de traviesas laterales (2 ó 2) y de una traviesa central (3 ó 3), desplazamiento que queda ajustado o bloqueado mediante mecanismos de cerrojo (4 ó 4) dispuestos sobre las traviesas laterales (2) y traviesa central (3), siendo los semiejes (5) de los respectivo semi-bogies (1 ó 1) independientes. El sistema incluye además una plataforma de cambio de ancho en el que participan unas bancadas de desplazamiento lateral (14 ó 14) dotadas de medios de apertura (9 ó 9) y de cierre (16 ó 16) del ancho del bogie, accionadas a través de husillos eléctricos reversibles. El sistema se complementa con unos carretones porta-bogies (10 ó 10) desplazables a lo largo de un foso (13 ó 13), carretones porta-bogies (10 ó 10) equipados cada uno con un contrapivote (12), que se encarga de elevar la carga transportada, durante las maniobras de adaptación, en orden a que los medios de apertura y cierre de ancho no tengan que verse sometidos a enormes esfuerzos, encargándose asimismo de traccionar de dicho bogie hasta que el bogie siguiente accede a la plataforma de cambio de ancho.The system is designed to allow adapting the bogies of a train to different track widths, including a series of bogies, each consisting of two semi-bogies (1 or 1), movable between each other through side sleepers (2 or 2) and of a central crossbar (3 or 3), displacement that is adjusted or locked by means of bolt mechanisms (4 or 4) arranged on the lateral crossbars (2) and central crossbar (3), the semi-axles being ( 5) of the respective semi-bogies (1 or 1) independent. The system also includes a platform for changing the width in which some lateral displacement benches (14 or 14) are provided with opening means (9 or 9) and closing means (16 or 16) of the width of the bogie, actuated through of reversible electric spindles. The system is complemented by movable porta-bogies (10 or 10) along a pit (13 or 13), bogie-carriages (10 or 10) each equipped with a pivot (12), which is responsible for to lift the transported load, during the adaptation maneuvers, in order that the opening and closing means of width do not have to be subjected to enormous efforts, also being responsible for pulling said bogie until the next bogie accesses the platform of width change

ARP120104402 2011-11-24 2012-11-23 WIDTH CHANGING SYSTEM FOR NARROW AR088962A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201131900A ES2376560B1 (en) 2011-11-24 2011-11-24 WIDE CHANGING DEVICE FOR NARROW ROAD.
ES201231768A ES2469291B1 (en) 2012-11-16 2012-11-16 WIDTH CHANGER FOR NARROW ROAD, IMPROVED

Publications (1)

Publication Number Publication Date
AR088962A1 true AR088962A1 (en) 2014-07-23

Family

ID=48469179

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104402 AR088962A1 (en) 2011-11-24 2012-11-23 WIDTH CHANGING SYSTEM FOR NARROW

Country Status (4)

Country Link
EP (1) EP2824012A4 (en)
AR (1) AR088962A1 (en)
UY (1) UY34468A (en)
WO (1) WO2013076338A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2631167C1 (en) * 2016-10-18 2017-09-19 Александр Иванович Худолий Device for moving wheel pairs from one track to another
CN108407838B (en) * 2018-05-11 2019-10-25 吉林大学 A Positioning and Centering Mechanism for Axle Box End Cover of Variable Gauge Bogie
CN108423025B (en) * 2018-05-11 2019-10-01 吉林大学 A Wheelset Locking Mechanism of Variable Gauge Bogie
CN108501973B (en) * 2018-05-11 2019-10-01 吉林大学 A Gauge Changing Bogie End Face Driving Mechanism
CN108674438B (en) * 2018-05-11 2019-09-27 吉林大学 A kind of gauge-changeable bogie gauge changing method of end face drive-type
CN108407842B (en) * 2018-05-11 2019-09-27 吉林大学 A kind of gauge-changeable bogie gauge changing device of end face drive-type
CN110274780B (en) * 2019-08-02 2024-04-12 吉林大学 Translation formula gauge bogie becomes rail function and reliability test platform
CN118790308A (en) * 2024-07-19 2024-10-18 济南中车四方轨道交通装备有限公司 Train maintenance support device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR14207E (en) * 1911-10-05 Adrien Millorat Extendable bogie
DE2739670A1 (en) * 1977-09-02 1979-03-15 Dso Bulgarski Darjavni SWIVEL BASE FOR DIFFERENT GAUGE WIDTHS
JP2677158B2 (en) * 1993-03-19 1997-11-17 住友金属工業株式会社 Drive device for railroad change truck
WO1996037397A1 (en) * 1995-05-24 1996-11-28 Krauss-Maffei Verkehrstechnik Gmbh Driven running gear for railway vehicles with gauge-adjusting arrangement
CA2178177C (en) * 1995-06-06 1999-08-03 Masao Ogawara Variable-wheel-gauge bogie for rolling stock
JP2957927B2 (en) * 1995-08-10 1999-10-06 川崎重工業株式会社 Variable gauge bogie and gauge changing equipment
FR2822780B1 (en) * 2001-04-02 2003-05-16 Alstom BOGIE FOR RAILWAY VEHICLES WITH VARIABLE WIDTH WHEELS
ES2205997B1 (en) * 2001-12-10 2005-07-16 Patentes Talgo, S.A. TRACTION BEARING FOR RAILWAY VEHICLE WITH DISPLACABLE INDEPENDENT TRACTOR WHEELS, COUPLED DIRECTLY TO COAXIAL TRACTION MOTORS.
DE10208543A1 (en) * 2002-02-27 2003-09-04 Siemens Ag Lane change chassis for rail vehicles (keyword: wheel bridges)
CN2753635Y (en) * 2004-10-11 2006-01-25 杨时兰 Train underframe with wheel span regulating function and train therewith
ES2353415B1 (en) * 2008-09-23 2012-03-28 Patentes Talgo, S.L. VARIABLE WIDTH BOGIE IMPROVED WITH ROTATING AXLES.

Also Published As

Publication number Publication date
WO2013076338A1 (en) 2013-05-30
EP2824012A1 (en) 2015-01-14
UY34468A (en) 2013-06-28
EP2824012A4 (en) 2015-08-12

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal