| 摘要 |
The invention relates to a holder construction for a scraper blade T. The holder construction comprises a functional device, advantageously a compressed air hose 12, which serves to move the scraper blade T. The holder construction comprises a base body 11, which base body 11 comprises an end edge D at the end, in which the moveable end body 14 is located from the groove 16. The functional device 12, which is advantageously a loading hose, is arranged in a space F between the base body 11 and the front plate 13, which has been connected to the end body 14. The holder construction comprises a spring plate 15, which is arranged between the end body 14 and the base body 11, the blade T being pressed firmly against the surface K' of the roll K by means of the loading hose. When the loading hose 12 is no longer acted upon by the spring force of the spring plate 15, the blade T is moved to its original position away from the roll surface K'. <IMAGE>
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