| 摘要 |
The device has a supporting plate (4) integrally formed with two formed pins (7) on a lower side (6), where the pins are engaged into adjustable feet (17) that are fixable and brought in a base layer concrete (16). The pins are horizontally adjustable on a lower base layer (18) and vertically adjustable in the feet. A flexible foot element (3) supports a rail (1) on the supporting plate horizontally by eccentric cams (14) and adjustable screws (13), so that the rail and the supporting plate are integrated in the base layer concrete in an electrically isolated manner. An independent claim is also included for a method for fastening and adjusting a rail on a base layer. |
