| 摘要 |
The invention relates to a chair, more particularly a work chair or office chair, comprising a back rest bar whose inclination may vary relative to the seat, and a back rest which is adjustable on the back rest bar by means of a slide or the like, the slide, or the like, being displaceable towards the seat, by means of an adjusting device provided in or on the back rest bar, when the latter is tilted back. Another improvement in seating comfort is achieved quite simply in a chair of this kind by connecting the back rest to a carriage or the like which is additionally adjustable in or on the slide, over a predetermined path, and can be locked in several positions.
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