ES2102077T3 - ELASTIC BEARING FOR SUSPENSION ARMS IN THE FORM OF CONNECTING RODS FOR AXLE BOXES OF RAILWAY VEHICLES. - Google Patents

ELASTIC BEARING FOR SUSPENSION ARMS IN THE FORM OF CONNECTING RODS FOR AXLE BOXES OF RAILWAY VEHICLES.

Info

Publication number
ES2102077T3
ES2102077T3 ES94100548T ES94100548T ES2102077T3 ES 2102077 T3 ES2102077 T3 ES 2102077T3 ES 94100548 T ES94100548 T ES 94100548T ES 94100548 T ES94100548 T ES 94100548T ES 2102077 T3 ES2102077 T3 ES 2102077T3
Authority
ES
Spain
Prior art keywords
bearing
support
vehicle
connecting rods
elastic bearing
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
ES94100548T
Other languages
Spanish (es)
Inventor
Bernd Stoter
Joachim Tank
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.)
Continental AG
Original Assignee
Continental AG
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 Continental AG filed Critical Continental AG
Application granted granted Critical
Publication of ES2102077T3 publication Critical patent/ES2102077T3/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
    • B61F5/26—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
    • B61F5/32—Guides, e.g. plates, for axle-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Support Of The Bearing (AREA)

Abstract

LA INVENCION SE REFIERE A UN COJINETE ELASTICO PARA EL MANILLAR DE BIELA ARTICULADA EN LOS APOYOS DE EJE DE VEHICULOS SOBRE RAILES. EL COJINETE MUESTRA DOS CASQUILLOS (8) DE APOYO DISPUESTOS EN UNA ALINEACION INVERTIDA SIMETRICA COAXIAL CON RESPECTO AL EJE DE APOYO, CADA UNO DE ELLOS CON UN CUERPO (8.3) ELASTICO CONICO. LOS CUERPOS (8.3) ELASTICOS ESTAN POSICIONADOS UNO CONTRA OTRO BAJO UNA TENSION AXIAL PREVIA, DE MODO QUE LAS INCLINACIONES DE TIPO CARDAN DE LA BIELA ARTICULADA SE IMPULSAN ALREDEDOR DEL PUNTO (N) MEDIO DE APOYO RESPECTIVAMENTE EN LA DIRECCION DE LAS NORMALES A SUS SUPERFICIES DE ENVUELTA. DE ESTA FORMA EL COJINETE PUEDE SER DE EJECUCION DURA DE FORMA REGULAR PARA LAS DESVIACIONES DEL TIPO CARDAN ESPECIALMENTE RADIALES, O AXIALES, O DE EJECUCION BLANDA CONTRA LAS DESVIACIONES TORSIONALES RESPECTIVAS, DE MODO QUE LA GUIA DEL EJE DEL VEHICULO SE MEJORA CON ALTO CONFORT ELASTICO DE APOYO Y CON DESGASTE CONSIDERABLEMENTE DISMINUIDO.THE INVENTION REFERS TO AN ELASTIC BEARING FOR THE ARTICULATED CONNECTING HANDLEBAR ON VEHICLE AXLE SUPPORTS ON RAILS. THE BEARING SHOWS TWO SUPPORT BUSHINGS (8) ARRANGED IN A COAXIAL SYMMETRICAL INVERTED ALIGNMENT WITH RESPECT TO THE SUPPORT SHAFT, EACH OF THEM WITH A CONICAL ELASTIC BODY (8.3). THE ELASTIC BODIES (8.3) ARE POSITIONED AGAINST EACH OTHER UNDER A PREVIOUS AXIAL TENSION, SO THAT THE TILTING TYPES OF THE ARTICULATED CONNECTING ROD ARE PROPELLED AROUND THE POINT (N) SUPPORT RESPECTIVELY TO THE NOR OF THE NOR WRAPPED. IN THIS WAY, THE BEARING CAN BE HARDLY PERFORMED REGULARLY FOR DEVIATIONS OF THE CARDAN TYPE, ESPECIALLY RADIAL, OR AXIAL, OR OF SOFT IMPLEMENTATION AGAINST RESPECTIVE TORSIONAL DEVIATIONS, SO THAT THE GUIDE OF THE AXLE OF THE VEHICLE IS IMPROVED WITH WHICH IT IS IMPROVED BY THE VEHICLE. SUPPORT AND WITH CONSIDERABLY DECREASED WEAR.

ES94100548T 1993-01-22 1994-01-15 ELASTIC BEARING FOR SUSPENSION ARMS IN THE FORM OF CONNECTING RODS FOR AXLE BOXES OF RAILWAY VEHICLES. Expired - Lifetime ES2102077T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4301652A DE4301652C1 (en) 1993-01-22 1993-01-22 Elastic bearing for rail-vehicle axle bearing link - has springs formed by two mirror-image bushes each with rubber body bonded between inner and outer metal components in bearing eye

Publications (1)

Publication Number Publication Date
ES2102077T3 true ES2102077T3 (en) 1997-07-16

Family

ID=6478701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94100548T Expired - Lifetime ES2102077T3 (en) 1993-01-22 1994-01-15 ELASTIC BEARING FOR SUSPENSION ARMS IN THE FORM OF CONNECTING RODS FOR AXLE BOXES OF RAILWAY VEHICLES.

Country Status (3)

Country Link
EP (1) EP0607890B1 (en)
DE (2) DE4301652C1 (en)
ES (1) ES2102077T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431379C2 (en) * 1994-08-26 1998-02-12 Deutsche Waggonbau Ag Running gear for rail vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746640C (en) * 1939-03-09 1944-08-18 Continental Gummi Werke Ag Axle bushing for rail vehicles by means of rubber springs
GB725914A (en) * 1953-01-20 1955-03-09 Vickers Electrical Co Ltd Improvements relating to axle box arrangements for railway vehicles
DE2029329B2 (en) * 1970-06-13 1976-05-06 Rheinstahl Ag Transporttechnik, 3500 Kassel AXLE BEARING GUIDE FOR RAIL VEHICLES, IN PARTICULAR FOR BOGY LOCOMOTIVES
IT1248852B (en) * 1990-06-14 1995-01-30 Pirelli Sistemi Antivibranti ELASTIC JOINT

Also Published As

Publication number Publication date
DE59402686D1 (en) 1997-06-19
EP0607890B1 (en) 1997-05-14
EP0607890A1 (en) 1994-07-27
DE4301652C1 (en) 1994-01-27

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