| 摘要 |
A marine hose which, when a fluid being transported has leaked from the channel for the fluid, prevents the fluid from leaking out of the hose and in which whether a leak from the channel has occurred or not can be visually recognized externally without fail. The marine hose comprises a hose main body, a cylindrical connecting member inserted in an opening of the hose main body, and a hose armor with which the periphery of the hose main body is covered, wherein the connecting member comprises an insertion part inserted in the opening of the hose main body and a projecting part having a flange, the flange having at least one through-hole, the through-hole having, disposed therein, a rod member having a labeling member wound therearound, the marine hose having a liquid leakage perception chamber disposed behind the through-hole. The marine hose has such a constitution that the fluid which has leaked out of a fluid being transported through the cylindrical channel is introduced into the liquid leakage perception chamber, and a front part of the rod member and the labeling member are pressed out of the through-hole by the pressing force of the fluid introduced, whereby the labeling member is released from the hose. |
