FIELD: transport.
SUBSTANCE: invention relates to automotive industry, particularly, to wheel-tracked machine propulsors. Proposed caterpillar comprises endless flexible chain with multiple shaped elements secured thereat to make grousers. Said endless flexible chain 1 features notable elongated flay-oval cross-section and is twisted in the form of screw with grouser composed of round washer 2 arranged at every half-wave of said screw. Said grouser has notable elongated flat-oval back-lined hole commensurable with caterpillar cross-section.
EFFECT: simplified design and production.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ENDLESS CATERPILLAR TRACK FOR WHEEL-CATERPILLAR VEHICLES | 2008 |
|
RU2381944C1 |
| CHASSIS WHEEL | 2013 |
|
RU2524279C1 |
| ENDLESS TRACK FOR VEHICLES | 2016 |
|
RU2615231C1 |
| WHEEL-CATERPILLAR MOVER | 2013 |
|
RU2534166C1 |
| HYPERBOLOIDAL DRIVE ROLLER | 2014 |
|
RU2577609C1 |
| CHASSIS WHEEL | 2013 |
|
RU2524280C1 |
| SCREW PROPELLER | 2017 |
|
RU2650301C1 |
| AUTOMOTIVE WHEEL | 2012 |
|
RU2494878C1 |
| SCREW MOTOR | 2017 |
|
RU2650297C1 |
| VEHICLE RUNNING GEAR | 2012 |
|
RU2507102C1 |
