IT1286164B1 - TROLLEY FOR RAILWAY VEHICLES. - Google Patents
TROLLEY FOR RAILWAY VEHICLES.Info
- Publication number
- IT1286164B1 IT1286164B1 IT96TO000591A ITTO960591A IT1286164B1 IT 1286164 B1 IT1286164 B1 IT 1286164B1 IT 96TO000591 A IT96TO000591 A IT 96TO000591A IT TO960591 A ITTO960591 A IT TO960591A IT 1286164 B1 IT1286164 B1 IT 1286164B1
- Authority
- IT
- Italy
- Prior art keywords
- hunting
- frame
- bogie
- absorbers
- axles
- Prior art date
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)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Escalators And Moving Walkways (AREA)
- Lock And Its Accessories (AREA)
- Ceramic Products (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
- Cephalosporin Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation 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>
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96TO000591A IT1286164B1 (en) | 1996-07-11 | 1996-07-11 | TROLLEY FOR RAILWAY VEHICLES. |
PT96830653T PT818375E (en) | 1996-07-11 | 1996-12-24 | BOGIE FOR RAIL VEHICLE |
DE69612974T DE69612974T2 (en) | 1996-07-11 | 1996-12-24 | Bogie for a rail vehicle |
AT96830653T ATE201361T1 (en) | 1996-07-11 | 1996-12-24 | BOGIE FOR A RAIL VEHICLE |
DK96830653T DK0818375T3 (en) | 1996-07-11 | 1996-12-24 | Bogie for railway vehicle |
EP96830653A EP0818375B1 (en) | 1996-07-11 | 1996-12-24 | Railway vehicle bogie |
ES96830653T ES2159350T3 (en) | 1996-07-11 | 1996-12-24 | RAILWAY VEHICLE BOGIE. |
GR20010401279T GR3036428T3 (en) | 1996-07-11 | 2001-08-20 | Railway vehicle bogie |
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 (3)
Publication Number | Publication Date |
---|---|
ITTO960591A0 ITTO960591A0 (en) | 1996-07-11 |
ITTO960591A1 ITTO960591A1 (en) | 1998-01-11 |
IT1286164B1 true IT1286164B1 (en) | 1998-07-07 |
Family
ID=11414771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96TO000591A IT1286164B1 (en) | 1996-07-11 | 1996-07-11 | TROLLEY FOR RAILWAY VEHICLES. |
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 DK DK96830653T patent/DK0818375T3/en active
- 1996-12-24 PT PT96830653T patent/PT818375E/en unknown
- 1996-12-24 DE DE69612974T patent/DE69612974T2/en not_active Expired - Fee Related
- 1996-12-24 EP EP96830653A patent/EP0818375B1/en not_active Expired - Lifetime
- 1996-12-24 ES ES96830653T patent/ES2159350T3/en not_active Expired - Lifetime
- 1996-12-24 AT AT96830653T patent/ATE201361T1/en not_active IP Right Cessation
-
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 |
EP0818375A3 (en) | 1999-03-31 |
ES2159350T3 (en) | 2001-10-01 |
DK0818375T3 (en) | 2001-09-10 |
DE69612974D1 (en) | 2001-06-28 |
GR3036428T3 (en) | 2001-11-30 |
EP0818375A2 (en) | 1998-01-14 |
DE69612974T2 (en) | 2001-10-25 |
ITTO960591A0 (en) | 1996-07-11 |
EP0818375B1 (en) | 2001-05-23 |
PT818375E (en) | 2001-09-28 |
ATE201361T1 (en) | 2001-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |