| 摘要 |
<p>The chair has an adjustable backrest (20) and a seat (10) tiltably coupled with the backrest over a synchronous mechanism that includes a housing (30) arranged at a seat, where the seat is supported at the housing by a front seat guide. A hand wheel is attached at a front seat guide (60), movable with the seat guide and coupled with a limiting unit such as pulley wheel and limit stop, by bowden cables for limiting inclination of the backrest. The limiting unit is mounted in a housing in a fixed manner. The limit stop is provided for a pin connected with the backrest.</p> |
