DE60141369D1 - Drive axle with sliding wheels for railway vehicles - Google Patents
Drive axle with sliding wheels for railway vehiclesInfo
- Publication number
- DE60141369D1 DE60141369D1 DE60141369T DE60141369T DE60141369D1 DE 60141369 D1 DE60141369 D1 DE 60141369D1 DE 60141369 T DE60141369 T DE 60141369T DE 60141369 T DE60141369 T DE 60141369T DE 60141369 D1 DE60141369 D1 DE 60141369D1
- Authority
- DE
- Germany
- Prior art keywords
- wheel
- railway vehicles
- drive axle
- bearing
- axle
- 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
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
- B61F7/00—Rail vehicles equipped for use on tracks of different width
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Rolling Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
- Friction Gearing (AREA)
Abstract
A motive axle system with movable wheels for railway vehicles comprising a short axle (E) whose journal (1) is mounted on a first bearing (2); a tubular part (4) which has a wheel (R) at one of its ends and has an end area with an outer straight-toothed gearing (5'); a second bearing (7) attached to the tubular part (4), with axial bearings (8) on each side of the same; a box (9) which houses said bearings (7, 8), provided with protuberances (10) for co-operating with the rods of a bolt which immobilises the wheel (R) in positions corresponding to the different track gauges; and a hollow axle floating system (H) to transmit the drive of a traction motor by means of a bevel gear assembly and thus to make the wheel (R) turn.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200000156A ES2192107B1 (en) | 2000-01-26 | 2000-01-26 | MOTOR SHAFT SYSTEM WITH MOVABLE WHEELS FOR RAILWAY VEHICLE. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60141369D1 true DE60141369D1 (en) | 2010-04-08 |
Family
ID=8492048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60141369T Expired - Lifetime DE60141369D1 (en) | 2000-01-26 | 2001-01-16 | Drive axle with sliding wheels for railway vehicles |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1120325B1 (en) |
AT (1) | ATE458656T1 (en) |
DE (1) | DE60141369D1 (en) |
ES (2) | ES2192107B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2346945B1 (en) * | 2008-04-29 | 2011-12-23 | Patentes Talgo, S.L. | VARIABLE WIDTH BOGIE WITH ROTATING AXLES AND FIXED INSTALLATION FOR VIA WIDTH CHANGE. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1248694A (en) * | 1959-12-30 | 1960-12-23 | Mechanical system to automatically change the gauge of the running gear of railway wagons | |
FR1558329A (en) | 1966-10-19 | 1969-02-28 | ||
JPH08253147A (en) * | 1995-03-20 | 1996-10-01 | Fuji Heavy Ind Ltd | Variable gauge track of railway rolling stock |
ES2133224B1 (en) * | 1996-08-14 | 2000-04-16 | Talgo Patentes | "BOGIE TRACTOR WITH BUILT-IN WIDTH CHANGE SYSTEM" |
ES2212154T3 (en) * | 1997-02-10 | 2004-07-16 | Sumitomo Metal Industries, Ltd. | INTERCHANGEABLE WIDTH BOGIE FOR A FRAME. |
JP3893187B2 (en) * | 1997-04-22 | 2007-03-14 | 財団法人鉄道総合技術研究所 | Rail vehicle variable gauge truck |
-
2000
- 2000-01-26 ES ES200000156A patent/ES2192107B1/en not_active Expired - Fee Related
-
2001
- 2001-01-16 AT AT01500017T patent/ATE458656T1/en not_active IP Right Cessation
- 2001-01-16 EP EP20010500017 patent/EP1120325B1/en not_active Expired - Lifetime
- 2001-01-16 ES ES01500017T patent/ES2341754T3/en not_active Expired - Lifetime
- 2001-01-16 DE DE60141369T patent/DE60141369D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2192107A1 (en) | 2003-09-16 |
ATE458656T1 (en) | 2010-03-15 |
ES2192107B1 (en) | 2005-02-16 |
EP1120325A3 (en) | 2008-10-15 |
ES2341754T3 (en) | 2010-06-28 |
EP1120325A2 (en) | 2001-08-01 |
EP1120325B1 (en) | 2010-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |