[go: up one dir, main page]

ES8404929A1 - Un dispositivo de suspension principal para un coche o vagon de ferrocarril. - Google Patents

Un dispositivo de suspension principal para un coche o vagon de ferrocarril.

Info

Publication number
ES8404929A1
ES8404929A1 ES518578A ES518578A ES8404929A1 ES 8404929 A1 ES8404929 A1 ES 8404929A1 ES 518578 A ES518578 A ES 518578A ES 518578 A ES518578 A ES 518578A ES 8404929 A1 ES8404929 A1 ES 8404929A1
Authority
ES
Spain
Prior art keywords
vertical
suspension system
railway car
primary suspension
longitudinal compliance
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
Application number
ES518578A
Other languages
English (en)
Other versions
ES518578A0 (es
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.)
ThyssenKrupp Budd Co
Original Assignee
Budd Co
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 Budd Co filed Critical Budd Co
Publication of ES8404929A1 publication Critical patent/ES8404929A1/es
Publication of ES518578A0 publication Critical patent/ES518578A0/es
Granted 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
    • B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/40—Bogies with side frames mounted for longitudinal relative movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • 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
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
    • B61F5/20—Centre bearings or other swivel connections between underframes and bolsters or bogies with springs allowing transverse movements
    • 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
    • B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
    • B61F5/302—Leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/02—Buffers with metal springs
    • B61G11/04—Buffers with metal springs with helical springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/14—Buffers absorbing shocks by mechanical friction action; Combinations of mechanical shock-absorbers and springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

DISPOSITIVO DE SUSPENSION PRINCIPAL PARA UN COCHE O VAGON DE FERROCARRIL QUE TIENE UNA CHUMACERA PARA SOPORTAR UN CONJUNTO DE EJE DE RUEDAS Y UN BASTIDOR LATERAL.CONSTA DE UNA BALLESTA O ELEMENTO ACTIVO (56) QUE INCLUYE UNO O MAS ELEMENTOS DE HOJA DE BALLESTA (58, 60) QUE TIENEN UN FORRO (62) RESISTENTE AL DESGASTE DISPUESTO ENTRE ELLAS, PARA PROPORCIONAR AMORTIGUAMIENTO; DE UN MIEMBRO ESPACIADOR (86) SITUADO ENTRE LAS HOJAS DE BALLESTA Y EL BASTIDOR LATERAL (12); DE UN RECEPTACULO PARA RESORTE (18); DE MEDIOS DE CONEXION (75, 77) QUE UNEN LOS EXTREMOS (70, 73) DELA BALLESTA (56) AL BASTIDOR LATERAL (12); Y DE BLOQUES DE CUÑA (78, 80) QUE SIRVEN DE ELEMENTOS DE FIJACION DE LAS DOS HOJAS DE BALLESTA (58, 60) Y DEL FORRO (62) A UNA ESQUINA DEL BASTIDOR LATERAL (12).
ES518578A 1981-12-28 1982-12-27 Un dispositivo de suspension principal para un coche o vagon de ferrocarril. Granted ES518578A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/335,249 US4469028A (en) 1981-12-28 1981-12-28 Primary suspension system for a railway car with vertical and longitudinal compliance

Publications (2)

Publication Number Publication Date
ES8404929A1 true ES8404929A1 (es) 1984-05-16
ES518578A0 ES518578A0 (es) 1984-05-16

Family

ID=23310929

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518578A Granted ES518578A0 (es) 1981-12-28 1982-12-27 Un dispositivo de suspension principal para un coche o vagon de ferrocarril.

Country Status (10)

Country Link
US (1) US4469028A (es)
JP (1) JPS58118450A (es)
KR (1) KR840002703A (es)
AU (1) AU552584B2 (es)
BR (1) BR8207466A (es)
CA (1) CA1187336A (es)
ES (1) ES518578A0 (es)
FR (1) FR2526386B1 (es)
PT (1) PT75984B (es)
ZA (1) ZA828782B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1253908B (it) * 1991-12-10 1995-08-31 Firema Ricerche Srl Carrello ferroviario plurifunzionale
DE102018210880A1 (de) * 2018-07-03 2020-01-09 Siemens Aktiengesellschaft Radsatzzwischenrahmen für ein Schienenfahrzeug
CN109591839B (zh) * 2019-01-25 2023-09-29 西南交通大学 一种转向架一系悬挂定位装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE569676A (es) *
FR760151A (es) * 1934-02-17
US44027A (en) * 1864-08-30 Improvement in railroad-car springs
US1776261A (en) * 1924-05-23 1930-09-23 Kreissig Ernst Spring-supported vehicle and machine element
DE634396C (de) * 1933-12-20 1936-08-26 Waggon Fabrik Akt Ges Laufwerk fuer Schienenfahrzeuge, enthaltend spurkranzbewehrte Fuehrungsraeder mit in ihnen abrollenden gummibereiften Tragraedern
GB672966A (en) * 1948-04-15 1952-05-28 Cranes Dereham Ltd Improvements relating to road and rail vehicles
US2762316A (en) * 1952-06-12 1956-09-11 American Steel Foundries Car truck
US2874647A (en) * 1956-03-16 1959-02-24 Pullman Standard Car Mfg Co Lateral movement control
US2934334A (en) * 1958-01-10 1960-04-26 Latta O Davis Vehicle spring suspension
US3658312A (en) * 1970-04-13 1972-04-25 Moog Industries Inc Vehicle torsion spring suspension assembly
US3948188A (en) * 1970-06-05 1976-04-06 Swiss Aluminium Ltd. Resilient railway bogie
US4125276A (en) * 1977-11-23 1978-11-14 Levasseur Joseph E Four wheel drive stabilizer

Also Published As

Publication number Publication date
CA1187336A (en) 1985-05-21
PT75984B (fr) 1985-12-10
AU9107082A (en) 1983-07-07
JPS58118450A (ja) 1983-07-14
US4469028A (en) 1984-09-04
ZA828782B (en) 1983-09-28
BR8207466A (pt) 1983-10-18
FR2526386A1 (fr) 1983-11-10
FR2526386B1 (fr) 1987-02-20
PT75984A (fr) 1983-01-01
ES518578A0 (es) 1984-05-16
AU552584B2 (en) 1986-06-05
KR840002703A (ko) 1984-07-16

Similar Documents

Publication Publication Date Title
ES8200837A1 (es) Bogie para vehiculos sobre carriles con al menos dos juegos de ruedas
ES8401895A1 (es) Un dispositivo de suspension principal blanda en un carreton de ferrocarril.
GB2038744B (en) Bolsterless bogie with air-spring suspension for a rail vehicle
NZ217375A (en) Elastomeric connection between axlebox and bogey sideframe
NZ183354A (en) Railway wagon suspension:friction wedges between saddle and axle housing
ES8307628A1 (es) "una disposicion de suspension principal en un carreton de vehiculo sobre carriles".
SE8302848L (sv) Boggi for relsfordon
ES8601034A1 (es) Una instalacion de suspension primaria que actua en combinacion con un carreton que tiene un par de bastidores laterales
ES8403070A1 (es) Un dispositivo de suspension principal en un carreton de ferrocarril.
JPS57121965A (en) Secondary suspension system for railway rolling stock
ZA813947B (en) Railway truck adaptable to receive a common primary suspension and variable journal bearings
ZA826671B (en) Radial axle railway bogie
ES8404929A1 (es) Un dispositivo de suspension principal para un coche o vagon de ferrocarril.
GB2114947B (en) Emergency support for bolsterless air-spring bogies
DE3269254D1 (en) Two-stage suspension device for a railway vehicle axle
ES8103703A1 (es) Un sistema de suspension primario en un coche de ferrocarril
GB2104182B (en) Elastomeric spring units and railway vehicle suspension arrangements incorporating such units
ES282212U (es) Carro giratorio de tres ejes para vehiculos sobre carriles con un bastidor principal en forma de h
YU253479A (en) Suspension for railway vehicles with pivot mountings
ZA836579B (en) A primary suspension system for providing low vertical and longitudinal spring rates in a railway car
DE3482733D1 (de) Zweiachsiges niedriges drehgestell.
DE3263676D1 (en) Bogie with orientatable wheel axles
GB1452569A (en) Bogie
ES8701639A1 (es) Perfeccionamientos en los dispositivos de guia antidesgaste para suspensiones primarias de vagonetas ferroviarias
GB2132712B (en) Single axle bogie for railway rolling stock or railway cars