Headbox for machine for manufacturing multi-fiber fabric has lamella tip axis arranged at angle to main lamella axis of main lamella part so that free jet is deflected in desired direction

摘要

The headbox (1) has upper and lower nozzle walls and two side walls that narrow to an outlet gap, a nozzle chamber and at least one lamella with a main part (16) and a tip (17) with a tip axis that separates at least two fiber suspensions to above the outlet gap (10). The tip axis of the lamella tip is arranged at an angle to the main lamella axis of the main lamella part so that the free jet (12) is deflected in a desired direction.