FIELD: transport.
SUBSTANCE: claimed solebar comprises axle boxes and bottom safeties arranged in the bogie openings. Said safeties are composed of the bottom clamps. Additionally, the frame is supplemented with retainers and stretchers engaged with outer jaw pedestals and bottom clamps. Every stretcher is composed of the wedge. Said retainer is engaged with the bottom clamp and the wedge.
EFFECT: decreased strains in operation and risks of defects in freight car solebars.
8 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| JOINT AXLE BOX WITH FREIGHT CAR BOGIE FRAME | 2014 |
|
RU2577815C2 |
| METHOD OF DECREASING WEAR IN RAIL-WHEEL SYSTEM AND DEVICE TO THIS END | 2010 |
|
RU2449910C2 |
| SIDE FRAME SUPPORT ASSY AT FREIGHT CAR BOGIE MOUNTED AXLE | 2013 |
|
RU2570930C2 |
| FREIGHT CAR BOGIE AXLE BOX ASSEMBLY | 2019 |
|
RU2723451C1 |
| AXLE BOX OF TRUCK | 2014 |
|
RU2562468C1 |
| FREIGHT CAR BOGIE SOLEBAR | 2016 |
|
RU2623461C1 |
| SIDE FRAME OF FREIGHT-CAR TRUCK | 2010 |
|
RU2463183C2 |
| FREIGHT CAR BOGIE WEARPROOF BRIDGE PLATE | 2012 |
|
RU2543450C2 |
| FREIGHT CAR BOGIE SIDE FRAME OF BUILT-UP STRUCTURE AND METHOD OF ITS PRODUCTION | 2014 |
|
RU2566798C2 |
| SOLEBAR OF THE TRUCK THE RAIL FREIGHT CAR | 2016 |
|
RU2654649C2 |
