ATE45317T1 - DEVICE FOR FIXING WHEEL AXLE BUSHINGS ON RAILWAY VEHICLE BODY FRAME. - Google Patents

DEVICE FOR FIXING WHEEL AXLE BUSHINGS ON RAILWAY VEHICLE BODY FRAME.

Info

Publication number
ATE45317T1
ATE45317T1 AT84830185T AT84830185T ATE45317T1 AT E45317 T1 ATE45317 T1 AT E45317T1 AT 84830185 T AT84830185 T AT 84830185T AT 84830185 T AT84830185 T AT 84830185T AT E45317 T1 ATE45317 T1 AT E45317T1
Authority
AT
Austria
Prior art keywords
railway vehicle
vehicle body
body frame
wheel axle
frame
Prior art date
Application number
AT84830185T
Other languages
German (de)
Inventor
Rinaldi Roberto Casalone
Original Assignee
Fiat Ferroviaria Savigliano
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 Fiat Ferroviaria Savigliano filed Critical Fiat Ferroviaria Savigliano
Application granted granted Critical
Publication of ATE45317T1 publication Critical patent/ATE45317T1/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
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles
    • 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
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/04—Axle-boxes with journal bearings for locomotives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

Mechanism for connecting a bush for railway vehicle axles (12) to the frame (10) of a railway vehicle bogie comprising a longitudinal push rod (14) having one end (16) connected to the bush (12) and its opposite end (18) connected to the frame of the bogie, with the interposition of respective elastic members comprising at the connection to the bogie frame, rubber sleeves (40). Supplementary resilient means (58) are disposed in series with the said rubber sleeves so as to increase the transverse elasticity of the connection when the transverse forces applied to the said sleeves exceed a pre determined threshold value.
AT84830185T 1983-07-19 1984-06-20 DEVICE FOR FIXING WHEEL AXLE BUSHINGS ON RAILWAY VEHICLE BODY FRAME. ATE45317T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT67777/83A IT1162914B (en) 1983-07-19 1983-07-19 DEVICE TO CONNECT A BUSHING FOR RAILWAY AXLES TO THE FRAME OF A TROLLEY OF A RAILWAY VEHICLE
EP84830185A EP0132235B1 (en) 1983-07-19 1984-06-20 Mechanism for connecting a bush for railway axles to the frame of a bogie of a railway vehicle

Publications (1)

Publication Number Publication Date
ATE45317T1 true ATE45317T1 (en) 1989-08-15

Family

ID=11305213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84830185T ATE45317T1 (en) 1983-07-19 1984-06-20 DEVICE FOR FIXING WHEEL AXLE BUSHINGS ON RAILWAY VEHICLE BODY FRAME.

Country Status (4)

Country Link
EP (1) EP0132235B1 (en)
AT (1) ATE45317T1 (en)
DE (1) DE3479306D1 (en)
IT (1) IT1162914B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671930A5 (en) * 1986-07-31 1989-10-13 Sig Schweiz Industrieges
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
CN118025251A (en) * 2024-03-28 2024-05-14 株洲贝通轨道装备有限公司 A universal flexible thrust stop arm device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL202511A (en) * 1960-03-18 1900-01-01
DE2735574C3 (en) * 1977-08-06 1980-07-31 Krauss-Maffei Ag, 8000 Muenchen Attachment for wheel set control arms of rail vehicles

Also Published As

Publication number Publication date
IT8367777A0 (en) 1983-07-19
EP0132235A3 (en) 1987-04-08
DE3479306D1 (en) 1989-09-14
EP0132235B1 (en) 1989-08-09
IT1162914B (en) 1987-04-01
EP0132235A2 (en) 1985-01-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee