FIELD: transport.
SUBSTANCE: four-axle railway bogie has common frame (5) with which all four wheelpairs are connected. Wheels of the first and the fourth wheelpairs (1, 4) have expanded horizontal surface of wheel contact with rail (a1), and wheels of the second and the third wheelpairs (2, 3) have expanded flange and additional horizontal surface of wheel contact with rail (b1).
EFFECT: possibility to use bogies on railways with different rail gage without any adaptation of bogie wheelpairs.
16 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| INCREASING LIFE OF ELEMENTS IN SYSTEM WHEEL-RAIL AND PROFILES OF TRACK AND RAILWAY WHEEL RIM SELECTED PROCEEDING THEREFROM | 2013 |
|
RU2568819C2 |
| SURFACE PROFILE OF WHEEL RIM OF PASSENGER CARS | 2017 |
|
RU2661183C1 |
| SURFACE PROFILE OF WHEEL RIM OF FREIGHT CARS | 2017 |
|
RU2661186C1 |
| METHOD OF PROLONGING SERVICE LIFE OF ELEMENTS OF WHEEL-RAIL SYSTEM AND PROFILE OF TRACK AND RIM OF RAILWAY WHEEL BASED THEREON | 2015 |
|
RU2595200C1 |
| FREIGHT-CAR BOGIE BRAKE BEAM | 2005 |
|
RU2288124C1 |
| METHOD FOR STABILIZATION OF DYNAMICS OF MOTION OF MULTI-AXLE CARRIAGES | 2017 |
|
RU2673423C1 |
| METHOD OF CURRENT MAINTENANCE OF CURVED SECTION OF TRACK IN PLAN AND TRACK FOR ITS REALIZATION | 2015 |
|
RU2609612C2 |
| EIGHT-AXLE RAIL ROAD CARRIAGE | 2021 |
|
RU2760372C1 |
| DEVICE FOR CHANGING WHEELSETS FROM 1520 mm GAUGE TO 1435 mm GAUGE | 2001 |
|
RU2221720C2 |
| RAILROAD WHEEL BY V.V.BODROV | 2015 |
|
RU2601492C2 |
