IT1182317B - TROLLEY FOR INDEPENDENT WHEEL RAILWAY VEHICLES - Google Patents
TROLLEY FOR INDEPENDENT WHEEL RAILWAY VEHICLESInfo
- Publication number
- IT1182317B IT1182317B IT67993/84A IT6799384A IT1182317B IT 1182317 B IT1182317 B IT 1182317B IT 67993/84 A IT67993/84 A IT 67993/84A IT 6799384 A IT6799384 A IT 6799384A IT 1182317 B IT1182317 B IT 1182317B
- Authority
- IT
- Italy
- Prior art keywords
- railway vehicles
- trolley
- independent wheel
- bogie
- wheels
- 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
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- 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
- B61F3/00—Types of bogies
- B61F3/02—Types of bogies with more than one axle
-
- 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
- B61F3/00—Types of bogies
- B61F3/16—Types of bogies with a separate axle for each wheel
-
- 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
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Braking Arrangements (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Body Structure For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A bogie for railway vehicles comprises a central support structure (10) including two transverse tubular supports (54) between which are mounted, with the interposition of bushes of elastomeric material, two shafts (56) each of which supports at its ends a pair of substantially longitudinal arms (12) bearing the spindies (68) of the wheels (14). A tubular spacer member (88) aligned with the spindles (68) of the wheels (14) is interposed between the ends of the two longitudinal arms supported by each shaft (56). There are provided means for connecting the central support structure to the body of a railway vehicle in an articulated manner, and transverse and vertical suspension means between the bogie and the body.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67993/84A IT1182317B (en) | 1984-10-05 | 1984-10-05 | TROLLEY FOR INDEPENDENT WHEEL RAILWAY VEHICLES |
EP85830240A EP0177460B1 (en) | 1984-10-05 | 1985-09-24 | Bogie for railway vehicles with independent wheels |
AT85830240T ATE59022T1 (en) | 1984-10-05 | 1985-09-24 | BOGIE WITH FREE-WHEELING WHEELS FOR RAIL VEHICLES. |
DE8585830240T DE3580886D1 (en) | 1984-10-05 | 1985-09-24 | BOLT WITH FREEWHEEL WHEELS FOR RAILWAYS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67993/84A IT1182317B (en) | 1984-10-05 | 1984-10-05 | TROLLEY FOR INDEPENDENT WHEEL RAILWAY VEHICLES |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8467993A0 IT8467993A0 (en) | 1984-10-05 |
IT8467993A1 IT8467993A1 (en) | 1986-04-05 |
IT1182317B true IT1182317B (en) | 1987-10-05 |
Family
ID=11307030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67993/84A IT1182317B (en) | 1984-10-05 | 1984-10-05 | TROLLEY FOR INDEPENDENT WHEEL RAILWAY VEHICLES |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0177460B1 (en) |
AT (1) | ATE59022T1 (en) |
DE (1) | DE3580886D1 (en) |
IT (1) | IT1182317B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1216106B (en) * | 1988-03-16 | 1990-02-22 | Sacma Spa | TROLLEY FOR PASSENGER RAILWAY CARRIAGES WITH FOOTPLATE AT LEVEL OF THE SIDEWALK FOR THE ENTIRE CARRIAGE. |
IT1224491B (en) * | 1988-10-14 | 1990-10-04 | Fiat Ferroviaria Savigliano | SELF-STEERING TROLLEY FOR A RAILWAY VEHICLE |
ES2130039B1 (en) * | 1996-04-17 | 2000-02-16 | Talgo Patentes | RAILWAY AXLE ASSEMBLY EQUIPPED WITH AUTOMATIC CHANGE OF TRACK WIDTH AND ADAPTABLE TO CONVENTIONAL BOGIES OF GOODS. |
KR20030054575A (en) * | 2001-12-26 | 2003-07-02 | 한국철도기술연구원 | derailment protective elastic axel of electric train |
DE102007025163A1 (en) | 2007-05-29 | 2008-12-04 | Bombardier Transportation Gmbh | Rail vehicle with single-stage suspension |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2473714A (en) * | 1945-07-03 | 1949-06-21 | Goodrich Co B F | Rail truck suspension |
DE829602C (en) * | 1950-09-01 | 1952-01-28 | Krauss Maffei Ag | Trunnion guide on the bogie of rail vehicles |
DE1059494B (en) * | 1956-02-09 | 1959-06-18 | Krauss Maffei Ag | Trunnion mounting for relieved trunnions of rail vehicles |
IT1118694B (en) * | 1979-05-24 | 1986-03-03 | Fiat Ricerche | TROLLEY FOR RAILWAY VEHICLES |
-
1984
- 1984-10-05 IT IT67993/84A patent/IT1182317B/en active
-
1985
- 1985-09-24 DE DE8585830240T patent/DE3580886D1/en not_active Expired - Fee Related
- 1985-09-24 AT AT85830240T patent/ATE59022T1/en not_active IP Right Cessation
- 1985-09-24 EP EP85830240A patent/EP0177460B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8467993A1 (en) | 1986-04-05 |
ATE59022T1 (en) | 1990-12-15 |
IT8467993A0 (en) | 1984-10-05 |
EP0177460A3 (en) | 1987-08-26 |
EP0177460A2 (en) | 1986-04-09 |
EP0177460B1 (en) | 1990-12-12 |
DE3580886D1 (en) | 1991-01-24 |
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