TROLLEY FOR A FORESTRY VEHICLE AND A VEHICLE WITH AT LEAST ONE TROLLEY BRIDGE Russian patent published in 2020 - IPC B60G9/00 

Abstract RU 2712717 C1

FIELD: machine building.

SUBSTANCE: invention relates to the vehicles. Vehicle comprises a trolley for a forestry vehicle, which comprises a body, a first wheel hub for locating a first wheel and a second wheel hub for locating a second wheel, a swinging lever, an elastic and/or damping element. Lever is articulated at first end section on body, and at second end section comprises wheel hub to locate central wheel between first and second wheels. One end section of the resilient element is hinged on the body and the other one on the swinging lever. By means of resilient element force is applied to swinging lever.

EFFECT: higher load-carrying capacity of wheels at reduced load on soil.

16 cl, 6 dwg

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RU 2 712 717 C1

Authors

Jamsa, Jouni Kalervo

Schnabel, Bernhard

Stoeckl, Markus

Stadler, Juergen

Dates

2020-01-30Published

2019-04-17Filed