FIELD: railway transport; maintenance facilities.
SUBSTANCE: proposed device for rail vehicle wheelset flange lubrication has lubricating reservoirs arranged in ring spaces of wheel tires equipped with valves and valve control mechanism located of axle of wheelset. Each reservoir for lubricating wheel tire accommodates spring-loaded hollow piston rings installed for axial displacement. Ring hollow space is filled with material of heavy specific weight, for instance, lead.
EFFECT: simplified design and improved reliability of devices designed for lubricating flanges wheelset wheels.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RAIL LUBRICATING DEVICE | 2003 |
|
RU2236364C1 |
| RAIL VEHICLE WHEELSET WHEEL FLANGE LUBRICATOR | 2003 |
|
RU2238207C1 |
| DEVICE FOR LUBRICATING WHEEL FLANGES OF WHEEL PAIR IN RAIL VEHICLE 92334852791,457,40 UNIT FOR FASTENING HATCH DOOR TO CEILING | 0 |
|
SU1759704A1 |
| WHEELSET OF RAIL VEHICLE | 2003 |
|
RU2236361C1 |
| LOCOMOTIVE | 2003 |
|
RU2244647C1 |
| DIESEL LOCOMOTIVE BOGIE SUPPORT-AND-RETURN DEVICE | 2003 |
|
RU2236363C1 |
| LOCOMOTIVE | 2003 |
|
RU2254255C1 |
| LUBRICATING DEVICE AND MODIFIER OF FRICTION ON RAILS | 2007 |
|
RU2348557C1 |
| LOCOMOTIVE WHEELSET | 2008 |
|
RU2372231C1 |
| SECTION OF DIESEL LOCOMOTIVE | 2004 |
|
RU2256574C1 |
