ES2092375T3 - BOGIE FOR HIGH SPEED GOODS WAGON. - Google Patents

BOGIE FOR HIGH SPEED GOODS WAGON.

Info

Publication number
ES2092375T3
ES2092375T3 ES94250051T ES94250051T ES2092375T3 ES 2092375 T3 ES2092375 T3 ES 2092375T3 ES 94250051 T ES94250051 T ES 94250051T ES 94250051 T ES94250051 T ES 94250051T ES 2092375 T3 ES2092375 T3 ES 2092375T3
Authority
ES
Spain
Prior art keywords
bogie
elasticity
high speed
shock absorbers
helical springs
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
ES94250051T
Other languages
Spanish (es)
Inventor
Franz Moeschler
Steffen Worbs
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.)
Institut fur Schienenfahrzeuge GmbH
Original Assignee
Institut fur Schienenfahrzeuge GmbH
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 Institut fur Schienenfahrzeuge GmbH filed Critical Institut fur Schienenfahrzeuge GmbH
Application granted granted Critical
Publication of ES2092375T3 publication Critical patent/ES2092375T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices

Abstract

EN COMPARACION DE LOS VAGONES DE MERCANCIAS ESTANDAR, EN EL TRAFICO A ELEVADA VELOCIDAD ESTAN PREVISTOS DISPOSITIVOS ESPECIALES PARA ALCANZAR LA ESTABILIDAD DE MARCHA Y LA CAPACIDAD DE FRENADO NECESARIAS. ES NORMAL EN LA TECNICA PREVEER PARA LA ARTICULACION DEL BOGIE DESACOPLADO LATERALMENTE, ENTRE OTROS ELEMENTOS UNA VIGA OSCILANTE CON PENDOLAS O ARGOLLA DE SUSPENSION Y AMORTIGUADORES TRANSVERSALES. LA UTILIZACION DE LA ACCION DE BOBINA FLEXIBLE DE LOS MUELLES HELICOIDALES QUEDA EXCLUIDA, PUES LAS GRANDES DIFERENCIAS DE CARGA EXISTENTES NO LAS CONTRARRESTAN LOS MUELLES HELICOIDALES A CAUSA DE LAS CARACTERISTICAS DE ELASTICIDAD TRANSVERSAL QUE SE ORIGINAN. DE ACUERDO CON LA INVENCION ACTUA UN ELEMENTO DE CONDUCCION DEL EJE, DE SUSPENSION Y DE AMORTIGUACION (16) CON APROXIMADAMENTE 1/10 DE LA COMPRESION ESTATICA ADMISIBLE DEL RESORTE ENTRE EL VAGON DE MERCANCIAS VACIO Y CARGADO. ESTE ELEMENTO POSEE UNA ELASTICIDAD LONGITUDINAL SUFICIENTE Y UNA ELASTICIDAD TRANSVERSAL VARIAS VECES MAYOR PARAUNA BUENA MARCHA DEL VEHICULO EN HORIZONTAL. PARA LA ESTABILIZACION ESTAN INTEGRADOS AMORTIGUADORES AJUSTADOS PROPORCIONALES PARA LAS ELASTICIDADES QUE ACTUAN EN TODAS LAS TRES DIRECCIONES. PARA LA COMPENSACION DE LAS FUERZAS DE CONTACTO DE LAS RUEDAS ESTA PREVISTO UN BASTIDOR DEL BOGIE (1).IN COMPARISON OF STANDARD GOODS WAGONS, SPECIAL DEVICES ARE PROVIDED FOR HIGH SPEED TRAFFIC TO ACHIEVE THE NECESSARY RUNNING STABILITY AND BRAKING CAPACITY. IT IS NORMAL IN THE TECHNIQUE TO PROVIDE FOR THE ARTICULATION OF THE BOGIE UNCOUPLED LATERALLY, AMONG OTHER ELEMENTS A SWINGING BEAM WITH PENDOLES OR SUSPENSION RING AND CROSS-SHOCK ABSORBERS. THE USE OF THE FLEXIBLE COIL ACTION OF THE HELICAL SPRINGS IS EXCLUDED, BECAUSE THE LARGE EXISTING LOAD DIFFERENCES ARE NOT COUNTERRESTED BY THE HELICAL SPRINGS DUE TO THE CHARACTERISTICS OF TRANSVERSAL ELASTICITY THAT ARISES. ACCORDING TO THE INVENTION, AN AXLE DRIVING, SUSPENSION AND CUSHIONING ELEMENT (16) WORKS WITH APPROXIMATELY 1/10 OF THE ALLOWABLE STATIC COMPRESSION OF THE SPRING BETWEEN THE EMPTY AND LOADED GOODS. THIS ELEMENT HAS A SUFFICIENT LONGITUDINAL ELASTICITY AND SEVERAL TIMES GREATER CROSS-CUT ELASTICITY FOR A GOOD OPERATION OF THE VEHICLE IN HORIZONTAL. FOR THE STABILIZATION, PROPORTIONAL ADJUSTED SHOCK ABSORBERS ARE INTEGRATED FOR THE ELASTICITIES THAT ACT IN ALL THREE DIRECTIONS. FOR THE COMPENSATION OF THE CONTACT FORCES OF THE WHEELS, A BOGIE FRAME (1) IS PROVIDED.

ES94250051T 1993-03-01 1994-03-01 BOGIE FOR HIGH SPEED GOODS WAGON. Expired - Lifetime ES2092375T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934306848 DE4306848C2 (en) 1993-03-01 1993-03-01 High speed freight bogie

Publications (1)

Publication Number Publication Date
ES2092375T3 true ES2092375T3 (en) 1996-11-16

Family

ID=6481974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94250051T Expired - Lifetime ES2092375T3 (en) 1993-03-01 1994-03-01 BOGIE FOR HIGH SPEED GOODS WAGON.

Country Status (3)

Country Link
EP (1) EP0613809B1 (en)
DE (1) DE4306848C2 (en)
ES (1) ES2092375T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10032009A1 (en) * 2000-07-01 2002-01-10 Daimler Chrysler Ag Chassis of a rail vehicle
PT2454139E (en) 2009-07-16 2014-07-24 Siemens Ag Oesterreich Railway boggie
CN102476643A (en) * 2010-11-22 2012-05-30 齐齐哈尔轨道交通装备有限责任公司 Railway vehicle steering frame and railway vehicle
DE102015205531B3 (en) * 2015-03-26 2016-07-21 Siemens Aktiengesellschaft Weighing bogie for a rail vehicle and rail vehicle
CN109591839B (en) * 2019-01-25 2023-09-29 西南交通大学 Primary suspension positioning device for bogie
CN110920656A (en) * 2019-12-20 2020-03-27 中车眉山车辆有限公司 Railway self-generating rapid wagon bogie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299560A (en) * 1940-08-19 1942-10-20 Gen Steel Castings Corp Railway axle journal lateral motion device
DE938673C (en) * 1943-02-27 1956-02-02 Elvio Filippini Flexible connection between the weighing beam of a vehicle chassis and the chassis
NL82849C (en) * 1954-06-05
CH387684A (en) * 1960-08-25 1965-02-15 Reunis Sa Ateliers Air suspension bogie
GB1509431A (en) * 1974-04-03 1978-05-04 Paton H Vehicle suspension
DD125031A3 (en) * 1975-06-26 1977-03-30
DE2710983C2 (en) * 1977-03-14 1985-11-21 Waggon Union Gmbh, 1000 Berlin Und 5900 Siegen Bogie for fast moving rail vehicles
US4674413A (en) * 1983-11-09 1987-06-23 The Budd Company Truck for a railway car
DE3918300A1 (en) * 1989-06-05 1990-12-06 Waggon Union Gmbh BOG FOR FAST-SPEED RAIL VEHICLES
DE4122741A1 (en) * 1991-07-10 1993-01-14 Waggon Union Gmbh BOG FOR FAST-SPEED RAIL VEHICLES

Also Published As

Publication number Publication date
EP0613809A1 (en) 1994-09-07
EP0613809B1 (en) 1996-09-18
DE4306848C2 (en) 1996-10-31
DE4306848A1 (en) 1994-09-08

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