| 摘要 |
PROBLEM TO BE SOLVED: To provide a double hose which is manufactured by coupling two hoses to enable each of the two hoses coupled together to surely function as a hose and further to provide a method for manufacturing double tubular woven fabric making up the double hose. SOLUTION: Two tubular woven fabrics 2a, 2b produced by weaving spirally woof yarns 5 in relation to a plurality of warp yarns 4 annularly arranged are paralleled. Then, two tubular woven fabrics 2a, 2b are mutually and continuously combined longwise to form the double tubular woven fabric. A lining material 11 is applied to the double tubular woven fabric 1 to create the double hose 10. COPYRIGHT: (C)2010,JPO&INPIT
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