| 摘要 |
In order, in a separating apparatus having a double deflection jet structure which is arranged in a mounting groove 4 and is composed of a plurality of superimposed pairs of individually prefabricated separating rails 16, 18, 20, 22, each having a working edge 24, to reduce the complexity of assembly and machining required to adjust the working edges to an accuracy of a few mu , the respective superimposed separating rails of the double deflection jet structure according to the invention are firmly connected together with a final relative alignment of their working edges to form a multiple rail package 48, 50 preassembled outside the mounting groove, and the rail package is furnished on a fraction of its overall side surface with a side adapting surface 52, 54, which is highly precisely machined according to the working edge installation position, and which rests against a corresponding groove countersurface 56, 58, by means of which matching surface the collective adjustment of all working edges of the rail package is achieved with regard to the mounting groove. <IMAGE>
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