| 摘要 |
PROBLEM TO BE SOLVED: To provide a shape holding hose having low water passing resistance and a pressure loss, and capable of passing and discharging water. SOLUTION: This shape holding hose has a lateral double twill weave structure comprising warp 3, weft 4, and soft weft 5. Hard waft parts 4a and soft weft parts 5a are parallel with each other on each warp route 3a, and the weft 4 pass between each head weft part 4a and its adjacent hard weft part 4a. Interlacing part groups are continuously formed which comprise a first confounding part 51 in which the warp 3 is upper than the hard weft part 4a, a second interlacing part 52 in which the warp 3 is lower than the soft weft part 5a and its adjacent hard weft part 4a, a third interlacing part 53 in which the warp 3 is upper than the hard weft part 4a and its adjacent the soft weft part 5a, a fourth interlacing part 54 in which the warp 3 is lower than the hard weft part 4a and the soft weft parts 5a and 5a adjacent to both sides of it, a fifth interlacing part 55 similar to the third interlacing part, and a sixth interlacing part 56 similar to the second interlacing part.
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