| 摘要 |
<p>Invention is related to the design of a blade of a snow plough. Wear element of the blade of the plough is placed into the elastic encasement, which is attached between metal plates that are attached to the plough, wherein there are openings in the metal plate for cooling, abutments of the wear elements protruding partly from said openings. These protruding parts are in direct contact with the surrounding environment to cool the blade that heats up because of the friction when the blade and road surface are in contact.</p> |
