FIELD: vehicles.
SUBSTANCE: invention relates to draw-buffing gears of railway vehicles. Draw-buffing gear comprises a connecting rod and a device that absorbs energy. Energy absorbing device is disposed along the connecting rod between the coupler and the frame of the car. Energy absorbing device comprises a damping element and a deformable protective device disposed on one axis. When the permissible load is exceeded, the protective device is destroyed, protecting the damping element.
EFFECT: simplified design and reduced size of the draw-buffing gears.
23 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PULLING AND PUSHING APPARATUS | 2017 |
|
RU2745875C2 |
| TRACTION AND PUSHING DEVICE AND FORCE TRANSFER UNIT WITH SIMILAR TRACTION AND PUSHING DEVICE | 2017 |
|
RU2731945C1 |
| DAMPER | 2008 |
|
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| COUPLER | 2014 |
|
RU2668143C2 |
| REPLACEABLE POWER-ABSORBING ASSEMBLY FOR, PARTICULARLY, APPLICATION IN COMBINATION WITH BUFFER | 2008 |
|
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| BUFFER | 2014 |
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| AUTOMATIC COUPLING DRAFT GEAR | 1996 |
|
RU2120874C1 |
| DRAW-BUFFING GEAR TO BE COUPLED TO CENTRAL BUFFER ROD FOR RAIL VEHICLES | 2006 |
|
RU2384442C2 |
| PASSENGER CAR | 2000 |
|
RU2182871C2 |
| RAILWAY CAR COUPLER ASSEMBLY | 2011 |
|
RU2559870C2 |
