| 摘要 |
PURPOSE: An interlock hose and a manufacturing apparatus thereof are provided to reduce normal force by maximally rounding the edges of a mandrel to reduce contact resistance. CONSTITUTION: A manufacturing apparatus of an interlock hose comprises a banding forming part, a mandrel(100), and a winding part. Multiple banding rollers are installed on the banding forming part. The mandrel presses and interlocks a metal plate material banded by the banding forming part while winding the metal plate material. Multiple pressing rollers are installed on the winding part. |
