| 摘要 |
The adjusting device has means to steplessly adjust the seat on a guide rail(100). The device has guiding means to move it along the guide rail and which comprise two guide plates(3,4) on both sides of a flange(101) on the rail. The means for fixing the guide plates comprise a bolt(9) which may be attached to the lowermost plate(4), and a nut(8) screwed onto the bolt. The fixing means are adjustable between a guiding state in which the guide plates move along the rail, and a locked state in which the guide plates are clamped on the rail. |
