To provide a woven paper maker fabric designed such that the drainage properties are improved and so the risk of development of marks in the paper web is reduced.
The paper maker fabric 1, 21, 31, 41 having a first fabric layer 2 made of first threads 4, 5, 6 and a second fabric layer 3 made of second threads, the fabric layers being connected with each other by first binder threads 6 extending in one direction, being divided into first basic threads 5 and into the first binder threads 6, the basic threads 5 forming a plain weave with the first threads 4, the first binder threads 6 partially forming a plain weave with the first threads, the first binder threads 6 engage one second thread 9 at binder points 7, 8 on the outside, wherein first threads 4 extending transversely to the first binder threads 6 are not engaged at the binding points 7, 8, the number of the first threads 4 exceeds the number of the second threads being engaged at the binding points 7, 8 by the number of at least two, wherein only one single binder thread 6 is provided between two adjacent first basic threads 5 respectively.
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| JP2006057215A | 2006-03-02 | |||
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| WO2009044913A1 | 2009-04-09 |
Kenji Hirano
Tadashi Onami