HOSE

摘要

A hose easy to install, capable of reducing the costs, having superior reliability during long-term use, and providing capability that inside fracture is easily found, wherein an auxiliary pressure-resistant cord layer (7) is constructed such that it can be deformed by the pressure of fluid remaining inside a chamber portion (9), and wherein a floating body (10) moored to said hose (1) is attached to a hose main body (2) via a connecting member, whereby when the deformation of said auxiliary pressure-resistant cord layer (7) reaches a predetermined level or higher, said connecting member is caused to break, said floating member (10) being thereby allowed to be detached from said hose (1).