preferably will be used for removing marginal zones or regions c of equal width in order to reduce the operating or working width of the free stock jet directed towards the infeed throat or gap 8 in the case of the headbox 15 and in comparable fashion the operating width of the free stock jet directed towards the third wire or sieve 12 in the case of the other or second headbox 16 however it is also conceivable that only one unilaterally arranged deflecting device or means 51 is used to remove only a single partial flow or stream the fiber stock suspension supplied by the first headbox 15 will be dewatered as it passes through the dewatering zone or region m the fiber web or ply thus formed and adhering to the first wire or sieve 1 is then brought into the second infeed throat or gap 13 together with a second fiber web or ply formed by the second headbox 16 the two layered fiber web thus formed is then delivered in known manner to not further illustrated operational or working regions of the papermaking machine a second embodiment of papermaking machine according to the invention is shown in schematic view in fig4 according to the illustration of fig4 the deflecting device or means 51 are arranged above the.