| 摘要 |
For all the plough blade parts (2) there is a common scraping fillet (11) of elastic material, e.g. rubber, which is fitted to the blade (1) lower edge. The blade parts support holders (12) for the fillet. Each holder is pivotably connected to a blade part so that it can pivot around an axis (13) at right-angles to the longitudinal direction of the scraper fillet. |
