| 摘要 |
PURPOSE:To simplify the bending processing of a plurality of bundled resin tubes and to prevent the distortion of the bent part of the tubes even after a long-time use. CONSTITUTION:A plurality of resin tubes 21 formed into a linear shape are allowed to pierce through a pair of holding plates 22, 23 to be bundled and held at positions separated by a predetermined distance from each other and allowed to pierce through a metal pipe 24 having a length almost equal to the predetermined distance and the holding plates 22, 23 are respectively fixed to both end parts of the metal pipe 24. Thereafter, the metal pipe is bent into a desired shape using a bending device. |
