GB2401844B - Improvements in the track friendliness of the Y25 bogie - Google Patents

Improvements in the track friendliness of the Y25 bogie

Info

Publication number
GB2401844B
GB2401844B GB0410857A GB0410857A GB2401844B GB 2401844 B GB2401844 B GB 2401844B GB 0410857 A GB0410857 A GB 0410857A GB 0410857 A GB0410857 A GB 0410857A GB 2401844 B GB2401844 B GB 2401844B
Authority
GB
United Kingdom
Prior art keywords
pedestal
piston
bogie
arrangement
axle box
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
GB0410857A
Other versions
GB0410857D0 (en
GB2401844A (en
Inventor
Paul Hewitt
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.)
English Welsh & Scottish Railw
EWS RAIL COMPONENTS Ltd
Powell Duffryn Rail Ltd
Original Assignee
English Welsh & Scottish Railw
EWS RAIL COMPONENTS Ltd
Powell Duffryn Rail Ltd
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 English Welsh & Scottish Railw, EWS RAIL COMPONENTS Ltd, Powell Duffryn Rail Ltd filed Critical English Welsh & Scottish Railw
Priority to GB0608209A priority Critical patent/GB2422589B/en
Priority to GB0608207A priority patent/GB2422588A/en
Priority to GB0608205A priority patent/GB2422814B/en
Priority to GB0608204A priority patent/GB2422587A/en
Publication of GB0410857D0 publication Critical patent/GB0410857D0/en
Publication of GB2401844A publication Critical patent/GB2401844A/en
Application granted granted Critical
Publication of GB2401844B publication Critical patent/GB2401844B/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
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Handcart (AREA)
  • Toys (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

A bogie comprising a pedestal (10) supported through spring sets (14, 16) by an axle box (12), and a damping arrangement for damping relative vertical movement between the axle box (12) and the pedestal (10). The damping arrangement comprises a piston (26) guided for movement relative to the pedestal (10) and has a surface cooperable with a surface of the axle box (12). A drive arrangement (24) is provided to move this piston. A resilient mounting arrangement (34) is provided between the piston (26) and the pedestal (10) so as to allow the piston (26) to move relative to the pedestal (10). The resilient mounting arrangement (34) undergoing resilient deformation, whilst avoiding sliding contact between the pedestal and the piston (26).
GB0410857A 2003-05-20 2004-05-17 Improvements in the track friendliness of the Y25 bogie Expired - Lifetime GB2401844B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0608209A GB2422589B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608207A GB2422588A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie
GB0608205A GB2422814B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608204A GB2422587A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0311480.8A GB0311480D0 (en) 2003-05-20 2003-05-20 Improvements in the track friendliness of Y25 bogie

Publications (3)

Publication Number Publication Date
GB0410857D0 GB0410857D0 (en) 2004-06-16
GB2401844A GB2401844A (en) 2004-11-24
GB2401844B true GB2401844B (en) 2006-07-26

Family

ID=9958356

Family Applications (6)

Application Number Title Priority Date Filing Date
GBGB0311480.8A Ceased GB0311480D0 (en) 2003-05-20 2003-05-20 Improvements in the track friendliness of Y25 bogie
GB0608209A Expired - Lifetime GB2422589B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608204A Withdrawn GB2422587A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie
GB0608205A Expired - Lifetime GB2422814B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608207A Withdrawn GB2422588A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie
GB0410857A Expired - Lifetime GB2401844B (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of the Y25 bogie

Family Applications Before (5)

Application Number Title Priority Date Filing Date
GBGB0311480.8A Ceased GB0311480D0 (en) 2003-05-20 2003-05-20 Improvements in the track friendliness of Y25 bogie
GB0608209A Expired - Lifetime GB2422589B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608204A Withdrawn GB2422587A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie
GB0608205A Expired - Lifetime GB2422814B (en) 2003-05-20 2004-05-17 Improvements in track friendliness of the Y25 bogie
GB0608207A Withdrawn GB2422588A (en) 2003-05-20 2004-05-17 Improvements in the track friendliness of a Y25 bogie

Country Status (6)

Country Link
EP (3) EP1925526B1 (en)
AT (2) ATE429367T1 (en)
DE (1) DE602004020702D1 (en)
EA (1) EA007260B1 (en)
GB (6) GB0311480D0 (en)
PL (2) PL1484228T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011082823A1 (en) 2010-01-07 2011-07-14 Aktiebolaget Skf Bogie axle box with damping interfaces
CZ309895B6 (en) 2019-09-09 2024-01-17 VÚKV a.s. A device for guiding a coupled axle in the chassis of a rail vehicle
PL72915Y1 (en) * 2020-02-07 2023-02-27 Wagony Swidnica Spolka Z Ograniczona Odpowiedzialnoscia Friction damper, in aparticular in a rail bogie suspension system
PL128936U1 (en) * 2020-02-07 2021-03-08 Wagony Świdnica Spółka Z Ograniczoną Odpowiedzialnością Friction damper, in aparticular in a rail bogie suspension system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379363A (en) * 1972-02-10 1975-01-02 Talbot Waggonfab Bogies for railway vehicles
EP0429636A1 (en) * 1989-06-19 1991-06-05 Arbel Fauvet Rail Sa Suspension and shock absorbing device for railway vehicles with movable axles.
EP1186504A2 (en) * 2000-09-11 2002-03-13 Naco Incorporated Railcar truck

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636150A (en) * 1960-02-03
FR1362645A (en) * 1963-04-25 1964-06-05 Frangeco Suspension damping device for vehicles
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
BE790623A (en) * 1971-12-04 1973-02-15 Linke Hofmann Busch BOGGIE FOR RAIL VEHICLES
US3926127A (en) * 1973-12-18 1975-12-16 Sumitomo Metal Ind Railway axle friction snubber assembly
FR2477090A1 (en) * 1980-02-29 1981-09-04 Sambre & Meuse Usines SUSPENSION FOR CHASSIS WITH AT LEAST TWO AXLES OF RAILWAY VEHICLE AND CHASSIS HAVING THIS SUSPENSION
FR2490172A1 (en) * 1980-09-17 1982-03-19 Sncf SUSPENSION ARRANGEMENT FOR RAILWAY VEHICLES
US4765251A (en) * 1984-07-23 1988-08-23 Kaser Associates, Inc. Railway car truck with multiple effective spring rates
FR2658471B1 (en) * 1990-02-21 1992-06-12 Sambre & Meuse Usines LOAD WEIGHING BOGIE FOR RAILWAY VEHICLES.
US5806435A (en) * 1996-09-06 1998-09-15 Amsted Industries Incorporated Side bearings for truck bolsters
US6631685B2 (en) * 2000-09-11 2003-10-14 Meridian Rail Information Systems Corp. Dual friction wear plate assembly for a railcar side frame saddle
FR2815594B1 (en) * 2000-10-20 2005-08-26 Arbel Fauvet Rail Sa RAILWAY SUSPENSION EQUIPPED WITH PALLET AXLE BOX

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379363A (en) * 1972-02-10 1975-01-02 Talbot Waggonfab Bogies for railway vehicles
EP0429636A1 (en) * 1989-06-19 1991-06-05 Arbel Fauvet Rail Sa Suspension and shock absorbing device for railway vehicles with movable axles.
EP1186504A2 (en) * 2000-09-11 2002-03-13 Naco Incorporated Railcar truck

Also Published As

Publication number Publication date
ATE429367T1 (en) 2009-05-15
GB2422589B (en) 2006-12-06
GB0410857D0 (en) 2004-06-16
PL1925526T3 (en) 2012-10-31
EP2065285A1 (en) 2009-06-03
PL1484228T3 (en) 2009-10-30
GB0608207D0 (en) 2006-06-07
GB2422814B (en) 2007-11-21
GB2422589A (en) 2006-08-02
GB2401844A (en) 2004-11-24
ATE553975T1 (en) 2012-05-15
GB0608204D0 (en) 2006-06-07
GB0608205D0 (en) 2006-06-07
GB0608209D0 (en) 2006-06-07
EP1925526B1 (en) 2012-04-18
GB0311480D0 (en) 2003-06-25
DE602004020702D1 (en) 2009-06-04
GB2422814A (en) 2006-08-09
EP1484228A1 (en) 2004-12-08
EP1925526A1 (en) 2008-05-28
EA007260B1 (en) 2006-08-25
EA200400559A1 (en) 2004-12-30
GB2422587A (en) 2006-08-02
EP1484228B1 (en) 2009-04-22
GB2422588A (en) 2006-08-02
EP1484228B8 (en) 2009-08-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190418 AND 20190426