EP0444017B1 - Guidage d'essieux pour véhicules sur rail - Google Patents

Guidage d'essieux pour véhicules sur rail Download PDF

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Publication number
EP0444017B1
EP0444017B1 EP91890032A EP91890032A EP0444017B1 EP 0444017 B1 EP0444017 B1 EP 0444017B1 EP 91890032 A EP91890032 A EP 91890032A EP 91890032 A EP91890032 A EP 91890032A EP 0444017 B1 EP0444017 B1 EP 0444017B1
Authority
EP
European Patent Office
Prior art keywords
levers
lever
arm
wheelset
rod
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
EP91890032A
Other languages
German (de)
English (en)
Other versions
EP0444017A3 (en
EP0444017A2 (fr
Inventor
Herbert Dipl.-Ing. Haas
Andreas Dipl.-Ing. Dr. Haigermoser
Hans Dipl.-Ing. Hödl
Gerhard Dipl.-Ing. Kaserer
Gerhold Dipl.-Ing. Neurohr
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.)
Siemens AG Oesterreich
Original Assignee
SGP Verkehrstechnik 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 SGP Verkehrstechnik GmbH filed Critical SGP Verkehrstechnik GmbH
Publication of EP0444017A2 publication Critical patent/EP0444017A2/fr
Publication of EP0444017A3 publication Critical patent/EP0444017A3/de
Application granted granted Critical
Publication of EP0444017B1 publication Critical patent/EP0444017B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B61F3/00—Types of bogies
    • B61F3/02—Types of bogies with more than one axle
    • B61F3/04—Types of bogies with more than one axle with driven axles or wheels
    • 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

Definitions

  • the invention relates to a wheel set control for bogies of rail vehicles, in particular engine bogies according to the preamble of claim 1.
  • a wheel set control of this type has become known from DE-A 3 827 412.
  • This wheel set control is designed as a box control, in which the two levers, which connect two wheel set guide levers on one side of the bogie, in their axis of rotation on the one hand via a protruding lever to a rod connecting the two protruding levers and on the other hand via two successive levers articulated at an angle to one another Car body are connected. Due to the large number of levers and joints, this control is complex and prone to failure.
  • the object of the invention is to provide a wheel set longitudinal coupling which, while avoiding the disadvantages of the known constructions, above all supports the leading wheel set in this radial setting and a Longitudinal coupling of the wheel sets causes them to be turned in opposite directions when the vehicle is traveling on a curved track and the bogie is turned relative to the car or locomotive body.
  • the single figure shows in simplified form a top view of the wheel set control.
  • Each of the two wheel sets 2, 2 'or their axle bearing housing is connected to a wheel set guide lever 9, 9A or 10, 10A on the outside of wheels 4 to 7 or the axle bearing housing.
  • the two wheel set guide levers 9, 10 and 9A, 10A each of two wheels 4, 6 and 5, 7 arranged one behind the other in the direction of travel are articulated to one arm of a double-armed control lever 11 or 11A, which is connected to a vertical pin 12 or 12A is pivotally mounted in the central crossbeam 13 of the bogie frame 1.
  • the two control levers 11, 11A are oblique, that is, they converge to each other in one direction.
  • the two opposite arms of the control levers 11, 11A are preferably connected to one another at the articulation point of the wheel set guide levers 9, 9A or 10, 10A by means of a pull rod 14 or 14 '.
  • the elements 11, 11A, 14, 14 ', 9, 9A, 10, 10A can lie in one plane, which results in more effective and simple power flows in the coupling mechanism in contrast to the known construction U.S. 4,660,476.
  • the wheel set guide levers 9, 9A or 10, 10A as well as the tie rods 14, 14 ', levers or the like must have a certain rigidity, which is indicated by the spring symbol shown. These levers, rods or the like transmit on the one hand tensile forces and on the other hand braking forces and also have the task of absorbing longitudinal vibrations.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Steering Controls (AREA)
  • Handcart (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Claims (4)

  1. Commande d'une paire de roues pour bogies de véhicules ferroviaires, le bogie présentant deux paires de roues (2, 2') et chacune des deux boîtes d'essieu des deux paires de roues (2, 2'), qui sont placées l'une derrière l'autre dans le sens de la marche, étant reliées par un levier de guidage (9, 10, 9A, 10A) des paires de roues à un bras d'un levier double, commun, droit (11, 11A) et logées sur le châssis de bogie (1) de manière rotative autour d'un axe vertical (12, 12A), en position centrale des roues, les deux leviers droit de commande (11, 11A) étant convergeants l'un par rapport à l'autre dans le sens de la marche, caractérisée en ce qu'au moins un bras du levier double (11, 11A) est relié à un bras de l'autre levier double par l'intermédiaire d'une tige (14, 14').
  2. Commande d'une paire de roues selon la revendication 1, caractérisée en ce que les deux bras se faisant face des leviers doubles (11, 11A) sont reliés par une tige (14, 14').
  3. Commande d'une paire de roues selon la revendication 1 ou 2, caractérisée en ce que les extrémités des leviers de commande (11, 11a) sont reliées par une tige de traction (14, 14').
  4. Commande d'une paire de roues selon la revendication 2, caractérisée en ce que les tiges de traction (14 respectivement 14') sont raccordées aux points d'articulation des leviers de guidage (9, 9A, 10, 10A) des paires de roues.
EP91890032A 1990-02-22 1991-02-19 Guidage d'essieux pour véhicules sur rail Expired - Lifetime EP0444017B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT418/90 1990-02-22
AT0041890A AT393816B (de) 1990-02-22 1990-02-22 Radsatzsteuerung fuer drehgestelle von schienenfahrzeugen

Publications (3)

Publication Number Publication Date
EP0444017A2 EP0444017A2 (fr) 1991-08-28
EP0444017A3 EP0444017A3 (en) 1991-12-18
EP0444017B1 true EP0444017B1 (fr) 1995-03-29

Family

ID=3490105

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91890032A Expired - Lifetime EP0444017B1 (fr) 1990-02-22 1991-02-19 Guidage d'essieux pour véhicules sur rail

Country Status (4)

Country Link
EP (1) EP0444017B1 (fr)
AT (2) AT393816B (fr)
DE (1) DE59105019D1 (fr)
ES (1) ES2071973T3 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR801594A (fr) * 1935-05-02 1936-08-07 Christoph & Unmack Ag Assemblage articulé entre essieu et châssis, pour véhicules de chemin de fer
GB2143785A (en) * 1983-07-08 1985-02-20 South African Inventions Railway vehicle suspension arrangement
US4823706A (en) * 1986-11-10 1989-04-25 The Ani Corporation Limited Railway wagon suspension system

Also Published As

Publication number Publication date
DE59105019D1 (de) 1995-05-04
EP0444017A3 (en) 1991-12-18
EP0444017A2 (fr) 1991-08-28
ATE120414T1 (de) 1995-04-15
ES2071973T3 (es) 1995-07-01
AT393816B (de) 1991-12-27
ATA41890A (de) 1991-06-15

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