SEALING DEVICE, RUBBER HOSE CONTINUOUS VULCANIZING DEVICE INCLUDING THE SAME, AND SEALING METHOD AND RUBBER HOSE CONTINUOUS VULCANIZING METHOD

摘要

An outer surface of a rubber hose can be prevented from being damaged by rubbing while ensuring sealing performance and productivity. SOLUTION: One end is connected to a vulcanization pipe, and a pipe 11 into which pressurized liquid is injected from an inlet 11a provided on the side surface on the other end side, and an opening on the other end side of the pipe 11 are closed. The ring-shaped member 12 is attached to the pipe 11 and has a hole 12a that is larger than the outer diameter of the rubber hose and through which the rubber hose passes, and the liquid discharged from the pipe 11 through the gap between the hole 12a and the rubber hose. A pump for injecting a larger amount of liquid into the injection port 11a. [Selection] Figure 3