| 摘要 |
The rail (1) has conductors (15, 18) arranged within a T-groove (7) that is provided at an upper side of the rail. An anchor is engaged into the T-groove. A hard coating is provided at a mounting surface (12) that corresponds with an airplane seat or with the anchor. A hard coating covers a wall of the groove, and covers a base surface (13) and an outer wall (16) between the rail and the conductors. The conductors are integrated in the base surface and the outer wall. The hard coating serves as an electric insulation for the conductors. The rail is made of aluminum or aluminum alloy. |
