| 摘要 |
PROBLEM TO BE SOLVED: To provide a telescopic motion type flexible pipe including a coating body in which its anticorrosion performance can be properly assured without damaging the coating body even if the telescopic motion type flexible pipe covered by a coating body is oscillated, or extended or retracted.SOLUTION: A telescopic motion type flexible pipe including a coating body according to the present embodiment has a pair of joints 1 connected to a fluid pipe and a connecting pipe 3 for connecting the joints 1, and has a telescopic motion type flexible pipe in which the pair of joints 1 are configured to be swingable with respect to each other and extendable or retractable and resin or rubber covering bodies (5, 105, 205, 305) for covering the telescopic motion type flexible pipe. The covering bodies have joint covering segments (50, 150, 250, 350) closely contacted with the joint, pipe covering segments (51, 151, 251, 351) closely contacted with the connecting pipe 3, and play parts (52, 152, 252, 352) arranged between the covering segments (50, 150, 250, 350) and the pipe covering segments (51, 151, 251, 351), respectively, so as to allow the swingable, or extendable or retractable motion to be carried out. |
