摘要 |
A device for adjusting a seat depth of a chair has a seat carrier, an adjusting part which is arranged pullable out on a front edge of the seat carrier, a spindle rotatably supported in the adjusting part, two nuts arranged on the spindle so that during a rotation of the spindle they move on the spindle in opposite directions, and two braces hingedly supported on the seat carrier and connected with the nuts.
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