| 摘要 |
PROBLEM TO BE SOLVED: To provide a hollow woven air bag solving problems related to air leakage from a boundary part between a bag part and a binding single part and improving inner pressure holding performances, and to provide the air bag. SOLUTION: A double textile weave of a hollow woven fabric is obtained by forming both an upper cloth and a lower cloth of a plain weave. The upper cloth is formed of a combination of warp yarns 1-3 and weft yarns 1-3 before weaving and the lower cloth is formed of a combination of warp yarns 2-4 and weft yarns 2-4 before the weaving. Or, the upper cloth is formed of the combination of the warp yarns 2-4 and the weft yarns 2-4 before the weaving and the lower cloth is formed of the combination of the warp yarns 1-3 and the weft yarns 1-3 before the weaving. Or, the upper cloth is formed of a combination of the warp yarns 1-3 and the weft yarns 2-4 before the weaving and the lower cloth is formed of a combination of the warp yarns 2-4 and the weft yarns 1-3 before the weaving. Otherwise, the upper cloth is formed of the combination of the warp yarns 2-4 and the weft yarns 1-3 before the weaving and the lower cloth is formed of the combination of the warp yarns 1-3 and the weft yarns 2-4 before the weaving. COPYRIGHT: (C)2004,JPO
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