FIELD: railway transport.
SUBSTANCE: invention can be used in designing bogies for freight cars. Bogie, model 18-100, contains welded side frames 3 with apertures for central spring suspension sets 4 resting on axle box units 2 of wheelsets 1, and welded spring beam 5 elastically connected with side frames by means of wedge-type vibration dampers. Side frames and spring beam are made of low-alloyed sheet steel.
EFFECT: increased strength and service life of side frame and spring beams, improved alignment of wheelset axle.
3 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| THREE-LINK BIAXIAL RAILWAY BOGIE AND METHOD OF CONSTRUCTING STANDARD SERIES OF BOGIES | 2015 |
|
RU2608205C2 |
| FREIGHT-CAR BOGIE | 2005 |
|
RU2292282C1 |
| RAILWAY VEHICLE THREE-AXLE BOGIE | 2000 |
|
RU2181090C2 |
| THREE-AXLE CARRIAGE | 2017 |
|
RU2677961C2 |
| METHOD OF DECREASING WEAR IN RAIL-WHEEL SYSTEM AND DEVICE TO THIS END | 2010 |
|
RU2449910C2 |
| RAILWAY CAR FOUR-WHEEL BOGIE | 2005 |
|
RU2294295C1 |
| PASSENGER CAR | 2003 |
|
RU2256571C1 |
| CAR TRUCK, SIDE FRAME AND CAR TRUCK SPRING BEAM | 2007 |
|
RU2373091C2 |
| METHOD FOR REPAIR OF TRUCK OF ROLLING STOCK MODEL 18-9598 | 2015 |
|
RU2592030C1 |
| FREIGHT CAR TWO-AXLE BOGIE | 2004 |
|
RU2275308C2 |
