DE69612974D1 - Bogie for a rail vehicle - Google Patents
Bogie for a rail vehicleInfo
- Publication number
- DE69612974D1 DE69612974D1 DE69612974T DE69612974T DE69612974D1 DE 69612974 D1 DE69612974 D1 DE 69612974D1 DE 69612974 T DE69612974 T DE 69612974T DE 69612974 T DE69612974 T DE 69612974T DE 69612974 D1 DE69612974 D1 DE 69612974D1
- Authority
- DE
- Germany
- Prior art keywords
- bogie
- hunting
- frame
- absorbers
- axles
- 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 - Fee Related
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
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
- B61F5/12—Bolster supports or mountings incorporating dampers
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Escalators And Moving Walkways (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Cephalosporin Compounds (AREA)
- Lock And Its Accessories (AREA)
- Ceramic Products (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A railway vehicle bogie including a frame (1), two axles (6, 7) connected to the frame (1) through respective journal boxes (12, 13), secondary suspension springs (17) interposed between the frame and a load bearing transom (16) intended to be fixed to vehicle body, and hunting absorbers arranged at the opposite sides of the bogie. The hunting absorbers comprise, at each bogie side, a pair of juxtaposed telescopic dampers (21, 22) placed between the load bearing transom (16) and the journal boxes (12, 13) of the two axles (6, 7). The hunting dampers (21, 22) are inclined both in the vertical plane and in the horizontal plane, and may also act as vertical and/or lateral shock absorbers. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96TO000591A IT1286164B1 (en) | 1996-07-11 | 1996-07-11 | TROLLEY FOR RAILWAY VEHICLES. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69612974D1 true DE69612974D1 (en) | 2001-06-28 |
DE69612974T2 DE69612974T2 (en) | 2001-10-25 |
Family
ID=11414771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69612974T Expired - Fee Related DE69612974T2 (en) | 1996-07-11 | 1996-12-24 | Bogie for a rail vehicle |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0818375B1 (en) |
AT (1) | ATE201361T1 (en) |
DE (1) | DE69612974T2 (en) |
DK (1) | DK0818375T3 (en) |
ES (1) | ES2159350T3 (en) |
GR (1) | GR3036428T3 (en) |
IT (1) | IT1286164B1 (en) |
PT (1) | PT818375E (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007013300U1 (en) * | 2007-09-21 | 2009-02-12 | Liebherr-Aerospace Lindenberg Gmbh | Active hydraulic damper and hydraulic actuator |
CN104085418A (en) * | 2014-07-22 | 2014-10-08 | 南车株洲电力机车有限公司 | Locomotive vehicle bogie and anti-snaking shock absorber arrangement structure thereof |
DE102017128598B4 (en) * | 2017-12-01 | 2019-10-31 | Andreas Fiedler | Arrangement for damping the roll and stabilizing a car body for land vehicles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL264966A (en) * | 1960-05-24 | |||
FI82424C (en) * | 1989-05-24 | 1991-03-11 | Valmet Oy | BOGGIEKONSTRUKTION FOER JAERNVAEGSVAGN. |
US5107773A (en) * | 1990-09-27 | 1992-04-28 | Dofasco Inc. | Railway trucks |
DE4122741A1 (en) * | 1991-07-10 | 1993-01-14 | Waggon Union Gmbh | BOG FOR FAST-SPEED RAIL VEHICLES |
-
1996
- 1996-07-11 IT IT96TO000591A patent/IT1286164B1/en active IP Right Grant
- 1996-12-24 EP EP96830653A patent/EP0818375B1/en not_active Expired - Lifetime
- 1996-12-24 AT AT96830653T patent/ATE201361T1/en not_active IP Right Cessation
- 1996-12-24 DE DE69612974T patent/DE69612974T2/en not_active Expired - Fee Related
- 1996-12-24 PT PT96830653T patent/PT818375E/en unknown
- 1996-12-24 DK DK96830653T patent/DK0818375T3/en active
- 1996-12-24 ES ES96830653T patent/ES2159350T3/en not_active Expired - Lifetime
-
2001
- 2001-08-20 GR GR20010401279T patent/GR3036428T3/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITTO960591A1 (en) | 1998-01-11 |
PT818375E (en) | 2001-09-28 |
EP0818375A3 (en) | 1999-03-31 |
EP0818375A2 (en) | 1998-01-14 |
GR3036428T3 (en) | 2001-11-30 |
ATE201361T1 (en) | 2001-06-15 |
ES2159350T3 (en) | 2001-10-01 |
DK0818375T3 (en) | 2001-09-10 |
IT1286164B1 (en) | 1998-07-07 |
DE69612974T2 (en) | 2001-10-25 |
EP0818375B1 (en) | 2001-05-23 |
ITTO960591A0 (en) | 1996-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ALSTOM FERROVIARIA S.P.A., SAVIGLIANO, IT |
|
8339 | Ceased/non-payment of the annual fee |