| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bellows tube hose capable of suppressing the occurrence of flowing sound and vibration by a turbulent flow itself or due to the resonance of a tube by suppressing the occurrence of the turbulent flow in transporting a fluid. <P>SOLUTION: In this bellows tube hose, a bellows tube 18 formed by axially arranging waveform parts 30 having crest parts 26 on the radial outer side and bottom parts 28 on the radial inner side continuously with each other is formed as the innermost layer and the inside spaces of the waveform parts 30 communicate with the inside of the bellows tube 18 allowing a fluid to flow therein. The waveform parts 30 are tilted in the axial direction and in the reverse direction to a transportation direction Q for the fluid. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
