ATE553975T1 - Y25 BOGIE TRACKING IMPROVEMENTS - Google Patents
Y25 BOGIE TRACKING IMPROVEMENTSInfo
- Publication number
- ATE553975T1 ATE553975T1 AT07023449T AT07023449T ATE553975T1 AT E553975 T1 ATE553975 T1 AT E553975T1 AT 07023449 T AT07023449 T AT 07023449T AT 07023449 T AT07023449 T AT 07023449T AT E553975 T1 ATE553975 T1 AT E553975T1
- Authority
- AT
- Austria
- Prior art keywords
- pedestal
- piston
- bogie
- arrangement
- axle box
- Prior art date
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 9
- 238000013016 damping Methods 0.000 abstract 3
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Handcart (AREA)
- Toys (AREA)
- Vibration Dampers (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (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).
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 (1)
Publication Number | Publication Date |
---|---|
ATE553975T1 true ATE553975T1 (en) | 2012-05-15 |
Family
ID=9958356
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07023449T ATE553975T1 (en) | 2003-05-20 | 2004-05-13 | Y25 BOGIE TRACKING IMPROVEMENTS |
AT04252767T ATE429367T1 (en) | 2003-05-20 | 2004-05-13 | VIBRATION DAMPING DEVICES FOR Y25 BOGIES |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04252767T ATE429367T1 (en) | 2003-05-20 | 2004-05-13 | VIBRATION DAMPING DEVICES FOR Y25 BOGIES |
Country Status (6)
Country | Link |
---|---|
EP (3) | EP1925526B1 (en) |
AT (2) | ATE553975T1 (en) |
DE (1) | DE602004020702D1 (en) |
EA (1) | EA007260B1 (en) |
GB (6) | GB0311480D0 (en) |
PL (2) | PL1925526T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2521667A1 (en) | 2010-01-07 | 2012-11-14 | 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 |
PL73477Y1 (en) * | 2020-02-07 | 2024-06-17 | Wagony Świdnica Spółka Z Ograniczoną Odpowiedzialnością | Friction damper, in aparticular in a rail bogie suspension system |
PL72915Y1 (en) * | 2020-02-07 | 2023-02-27 | Wagony Swidnica Spolka Z Ograniczona Odpowiedzialnoscia | Friction damper, in aparticular in a rail bogie suspension system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL260773A (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 |
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 |
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 |
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. |
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 |
US20020092440A1 (en) * | 2000-09-11 | 2002-07-18 | Paul Hewitt | Railcar Truck |
FR2815594B1 (en) * | 2000-10-20 | 2005-08-26 | Arbel Fauvet Rail Sa | RAILWAY SUSPENSION EQUIPPED WITH PALLET AXLE BOX |
-
2003
- 2003-05-20 GB GBGB0311480.8A patent/GB0311480D0/en not_active Ceased
-
2004
- 2004-05-13 AT AT07023449T patent/ATE553975T1/en active
- 2004-05-13 AT AT04252767T patent/ATE429367T1/en not_active IP Right Cessation
- 2004-05-13 PL PL07023449T patent/PL1925526T3/en unknown
- 2004-05-13 EP EP07023449A patent/EP1925526B1/en not_active Expired - Lifetime
- 2004-05-13 DE DE602004020702T patent/DE602004020702D1/en not_active Expired - Lifetime
- 2004-05-13 PL PL04252767T patent/PL1484228T3/en unknown
- 2004-05-13 EP EP09154518A patent/EP2065285A1/en not_active Withdrawn
- 2004-05-13 EP EP04252767A patent/EP1484228B8/en not_active Expired - Lifetime
- 2004-05-17 GB GB0608204A patent/GB2422587A/en not_active Withdrawn
- 2004-05-17 GB GB0608207A patent/GB2422588A/en not_active Withdrawn
- 2004-05-17 GB GB0608205A patent/GB2422814B/en not_active Expired - Lifetime
- 2004-05-17 GB GB0410857A patent/GB2401844B/en not_active Expired - Lifetime
- 2004-05-17 GB GB0608209A patent/GB2422589B/en not_active Expired - Lifetime
- 2004-05-19 EA EA200400559A patent/EA007260B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL1925526T3 (en) | 2012-10-31 |
GB0608205D0 (en) | 2006-06-07 |
GB2422587A (en) | 2006-08-02 |
GB2422814B (en) | 2007-11-21 |
EP1484228B8 (en) | 2009-08-05 |
GB0608204D0 (en) | 2006-06-07 |
EP1484228A1 (en) | 2004-12-08 |
DE602004020702D1 (en) | 2009-06-04 |
EA007260B1 (en) | 2006-08-25 |
GB2401844A (en) | 2004-11-24 |
GB2422814A (en) | 2006-08-09 |
EA200400559A1 (en) | 2004-12-30 |
EP1925526B1 (en) | 2012-04-18 |
EP1925526A1 (en) | 2008-05-28 |
GB2422589A (en) | 2006-08-02 |
GB0608207D0 (en) | 2006-06-07 |
GB0311480D0 (en) | 2003-06-25 |
EP2065285A1 (en) | 2009-06-03 |
GB0410857D0 (en) | 2004-06-16 |
EP1484228B1 (en) | 2009-04-22 |
ATE429367T1 (en) | 2009-05-15 |
GB2422589B (en) | 2006-12-06 |
PL1484228T3 (en) | 2009-10-30 |
GB2422588A (en) | 2006-08-02 |
GB2401844B (en) | 2006-07-26 |
GB0608209D0 (en) | 2006-06-07 |
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