| 摘要 |
A TEXTILE PLANAR STRUCTURE AS OR FOR PAPER MACHINE CLOTHS (1), TRANSPORT BELTS, OR FILTERING MEANS, HAS AT LEAST TWO TEXTILE PLIES (2, 3) OF WHICH AT LEAST ONE TEXTILE PLY IS A FABRIC PLY (2, 3) HAVING FIRST STRUCTURAL YARNS (4-14, 23, 24, 35-45) THAT RUN IN ONE DIRECTION AND HAVING SECOND STRUCTURAL YARNS (15-22, 25, 26, 27-34) THAT RUN TRANSVERSELY THERETO, GROUPS OF RESPECTIVELY ADJACENT FIRST STRUCTURAL YARNS BINDING, AS FIRST BINDING STRUCTURAL YARNS (23, 24), INTO AT LEAST TWO TEXTILE PLIES (2, 3) IN SUCH A WAY THAT IN AT LEAST ONE TEXTILE PLY (2, 3) THEY ALTERNATE WHEN VIEWED IN THEIR EXTENSION DIRECTION. ACCORDING TO THE PRESENT INVENTION, GROUPS OF RESPECTIVELY ADJACENT SECOND STRUCTURAL YARNS BIND, AS SECOND BINDING STRUCTURAL YARNS (25, 26), INTO AT LEAST TWO TEXTILE PLIES IN SUCH A WAY THAT IN THESE GROUPS, THE BINDING STRUCTURAL YARNS (25, 26) ALTERNATE IN AT LEAST ONE TEXTILE PLY (2, 3) WHEN VIEWED IN THEIR EXTENSION DIRECTION. |
