|
(11) | EP 1 880 913 A3 |
(12) | EUROPEAN PATENT APPLICATION |
|
|
|
|
|||||||||||||||||||||||
(54) | Rail maintenance vehicle with impact protection |
(57) The invention relates to a floor/less rail maintenance vehicle, adapted to ride on
a track. The roof and side wall structure are designed such that they buckle outwardly
due to a frontal collision. For that reason inward directed projections (5) are provided
on the side walls (4).
|