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Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake
Method and device for specifically influencing the technological properties of individual regions of a sheet-like material, a pre-compacted material nonwoven or a material fibre cake
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机译:专门影响片状材料,预压实材料无纺布或材料纤维饼的各个区域的技术性能的方法和装置
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摘要
A device and a method for specifically influencing the technological properties of individual regions of a sheet-like material are provided, including the following steps: a) fixing the sheet-like material or a pre-compacted material nonwoven or a material fiber cake on a workbench, b) placing at least one applicator on the upper side and/or the underside of the sheet-like material, the material nonwoven or the material fiber cake, c) specifically moving the at least one applicator on the upper side and/or the underside and pressing an improving medium into partial regions of the sheet-like material, the material nonwoven or the material fiber cake in a predetermined amount and under a predetermined pressure, d) optionally, subsequently pressing the pre-compacted material nonwoven or the material fiber cake to form a sheet of the desired thickness.
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