| 摘要 |
The device (3) has rollers (3.1-3.3) rotatably mounted about axles in a profile direction of a thermal conduction profile (1). The profile passes through a housing (3.6) in the profile direction. The first and second rollers are spaced from each other. A bending force is exerted on bending axles parallel to the profile direction, where the bending axles extend through an aperture groove (1.1). The third roller comprises a tapered outer surface that extends on the profile through an opening area of the groove. A side of the outer surface abuts a pipe (2) in the groove and faces the groove. |
