| 摘要 |
In order to prevent individuals from sliding or falling out of a chair for a chair lift, irrespective of their size and sitting position, the seat surface has region s of increased slip resistance. For this purpose, either the seat surface has a higher level of slip resistance in the region of its front edge (4) than in the region of its rear edge (3) or the region of the seat surface has a higher level of slip resistance than the backrest (2). It is also ensured, in particular, that smaller individuals, who slide into the region of the front edge (4) of the seat surface, are held securely.
|
