| 摘要 |
The device has a housing for surrounding an inner area of the device, and a passage tube (5) permeating the inner area and firmly connected with the housing at two fastening points. The passage tube has an expansion compensation section (8) between the fastening points, where a wall of the passage tube has slots (12) and wave-shaped strips (11). The strips are projected opposite to adjacent wall sections (13, 14) of the passage tube. The strips are arranged adjacent to each other in a circumferential direction with respect to a longitudinal axis (9). |
