FIELD: machine building.
SUBSTANCE: belt conveyor roller consists of body (1), formed by flexible elements (6) communicating along periphery of discs (4) installed on axis (2) fixed in bearings (3), and by means of spring (7) fixed relative to each other. Spring has a hyperboloid shape in longitudinal plane of body with coiling opposite to direction of rotation of movable disc.
EFFECT: higher stability of shape of body at variable load on conveyor belt.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BELT CONVEYOR ROLLER | 2017 |
|
RU2668493C1 |
| HYPERBOLOIDAL DRIVE ROLLER | 2014 |
|
RU2577609C1 |
| HYPERBOLOIDAL DRIVE ROLLER | 2014 |
|
RU2563701C1 |
| VEHICLE WHEEL | 2015 |
|
RU2580371C1 |
| HYPERBOLOIDAL DRIVE ROLLER | 2014 |
|
RU2556412C1 |
| SPRING WHEEL | 2006 |
|
RU2336177C1 |
| STAND FOR TESTING THE ANTIFRICTION BEARINGS | 1992 |
|
RU2097730C1 |
| BELT CONVEYER ROLLER | 0 |
|
SU590204A1 |
| WHEEL | 2013 |
|
RU2529308C1 |
| ROD TOWER | 2012 |
|
RU2513939C1 |
