| 摘要 |
The invention relates to a height-adjustable piece of furniture comprising a brake device inside a gas pressure spring (1), said brake device having a piston (3), which is arranged inside a cylinder (2) and in which a first fluid channel (3.1) is provided, and a piston rod (4) and a second fluid channel (4.1, 8.1, 8.1'). A maximum speed of the height adjustment can be controlled by regulating the fluid passage inside the gas pressure spring (1). |
