ATE7876T1 - SUSPENSION OF A RAILWAY CHASSIS FRAME ON AT LEAST TWO AXLES AND CHASSIS FRAME PROVIDED WITH THIS SUSPENSION. - Google Patents

SUSPENSION OF A RAILWAY CHASSIS FRAME ON AT LEAST TWO AXLES AND CHASSIS FRAME PROVIDED WITH THIS SUSPENSION.

Info

Publication number
ATE7876T1
ATE7876T1 AT81400291T AT81400291T ATE7876T1 AT E7876 T1 ATE7876 T1 AT E7876T1 AT 81400291 T AT81400291 T AT 81400291T AT 81400291 T AT81400291 T AT 81400291T AT E7876 T1 ATE7876 T1 AT E7876T1
Authority
AT
Austria
Prior art keywords
underframe
suspension
links
axle box
axles
Prior art date
Application number
AT81400291T
Other languages
German (de)
Inventor
Pierre Boissier
Original Assignee
Usines Et Acieries De Sambre Et Meuse Societe Anonyme
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 Usines Et Acieries De Sambre Et Meuse Societe Anonyme filed Critical Usines Et Acieries De Sambre Et Meuse Societe Anonyme
Application granted granted Critical
Publication of ATE7876T1 publication Critical patent/ATE7876T1/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
    • 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

Landscapes

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

Abstract

1. Suspension for railway vehicle underframe having two axles, at least one of the axles being mounted, in the vinicity of each of its ends, in an axle box (7), this suspension (6) comprising, for each box (7) of this axle (4), elastic means (9) supported by the axle box and which, on each side of this latter, are applied against the underframe through the intermediary of at least one connecting link pivoted with respect to the underframe (1) and with respect to that end of the elastic means (9) which is associated with the underframe, the two lines (XX', YY') of application of the forces to which these links (13, 14) are subjected and which pass through the pivot points (16, 17, 21) of these latter having opposite inclinations (A, B), one of the links (14) being mounted in tension, and coupling means arranged between the axle box (7) and the pivots (16) connecting the links (13, 14) to the elastic means (9) so that any displacement of the axle box in a longitudinal direction of the underframe (1) produces a corresponding displacement of these pivots (16), characterized in that the upper link (13) is mounted in compression, that the two links (13, 14) have different inclinations (A, B), and that the underframe carries a reference face (31) against which the axle box (7) is applied in a straight line under the action of the threshold of force exerted on it by reason of the difference in inclination of the links (13, 14).
AT81400291T 1980-02-29 1981-02-25 SUSPENSION OF A RAILWAY CHASSIS FRAME ON AT LEAST TWO AXLES AND CHASSIS FRAME PROVIDED WITH THIS SUSPENSION. ATE7876T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8004518A FR2477090A1 (en) 1980-02-29 1980-02-29 SUSPENSION FOR CHASSIS WITH AT LEAST TWO AXLES OF RAILWAY VEHICLE AND CHASSIS HAVING THIS SUSPENSION
EP81400291A EP0035443B1 (en) 1980-02-29 1981-02-25 Chassis suspension on at least two axles of a railway vehicle, and chassis provided with this suspension

Publications (1)

Publication Number Publication Date
ATE7876T1 true ATE7876T1 (en) 1984-06-15

Family

ID=9239142

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81400291T ATE7876T1 (en) 1980-02-29 1981-02-25 SUSPENSION OF A RAILWAY CHASSIS FRAME ON AT LEAST TWO AXLES AND CHASSIS FRAME PROVIDED WITH THIS SUSPENSION.

Country Status (5)

Country Link
EP (1) EP0035443B1 (en)
AT (1) ATE7876T1 (en)
DE (1) DE3164050D1 (en)
FR (1) FR2477090A1 (en)
IE (1) IE51214B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490172A1 (en) * 1980-09-17 1982-03-19 Sncf SUSPENSION ARRANGEMENT FOR RAILWAY VEHICLES
FR2648417B1 (en) * 1989-06-19 1991-09-20 Arbel Fauvet Rail Sa SUSPENSION AND DAMPING DEVICE FOR RAILWAY AXLES RAILWAY VEHICLES
FR2658471B1 (en) * 1990-02-21 1992-06-12 Sambre & Meuse Usines LOAD WEIGHING BOGIE FOR RAILWAY VEHICLES.
DE4141463A1 (en) * 1991-12-12 1993-06-17 Aeg Schienenfahrzeuge Wheel set guide for rail vehicles with bogies - has wheel set bearing housing with extension guide arm, and elastic guide bearing between arm and bogie beam
FR2794415B1 (en) * 1999-06-03 2004-04-02 Arbel Fauvet Rail Sa SUSPENSION OF A RAILWAY BOGIE INCLUDING A WEIGHING DEVICE
DE19925634A1 (en) * 1999-06-04 2000-12-14 Dwa Deutsche Waggonbau Gmbh Running gear for rail vehicles
EP1097852A1 (en) * 1999-11-02 2001-05-09 KOCKUMS Industrier ABOLAG Bogie for railway freight wagons with radial self-steerable wheel-sets
GB0311480D0 (en) * 2003-05-20 2003-06-25 Powell Duffryn Rail Ltd Improvements in the track friendliness of Y25 bogie
CN112918502A (en) * 2021-03-29 2021-06-08 中车齐齐哈尔车辆有限公司 Axle box suspension device, bogie and railway wagon
CN112849190A (en) * 2021-03-29 2021-05-28 中车齐齐哈尔车辆有限公司 Axle box suspension device and bogie

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR427343A (en) * 1911-03-14 1911-08-01 Gaston Cumenge Suspension system for railroad cars and other vehicles
BE518182A (en) * 1951-12-25
US2774312A (en) * 1952-07-29 1956-12-18 Transit Res Corp Pedestal guide assembly
BE636150A (en) * 1960-02-03
AT289885B (en) * 1968-03-05 1971-05-10 Talbot Waggonfab Split spring bracket for axle suspension on rail vehicles
GB1240914A (en) * 1969-10-30 1971-07-28 Midland Ross Corp Railway car truck
DE2110072C3 (en) * 1971-03-03 1981-07-30 Wegmann & Co, 3500 Kassel Axle guide on a bogie for rail vehicles, in particular for freight wagons
BE795115A (en) * 1972-02-10 1973-05-29 Talbot Waggonfab TRACK VEHICLE BOGGIE
US3926127A (en) * 1973-12-18 1975-12-16 Sumitomo Metal Ind Railway axle friction snubber assembly

Also Published As

Publication number Publication date
EP0035443B1 (en) 1984-06-13
FR2477090B1 (en) 1984-10-19
IE810424L (en) 1981-08-29
FR2477090A1 (en) 1981-09-04
DE3164050D1 (en) 1984-07-19
EP0035443A1 (en) 1981-09-09
IE51214B1 (en) 1986-11-12

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