SEAT, IN PARTICULAR AN OFFICE CHAIR

摘要

The invention relates to a seat (1), in particular an office chair, comprising a seat support (3) for a seating surface (6) and comprising a backrest support (4) of a backrest (5), which is held on the seat support (3) so as to be able to move in a tillable manner to the side, wherein the backrest support (4) comprises two support aims (4a, 4b) which are configured to be flexible and/or articulated laterally and spaced apart from one another. Preferably, the seating surface (6) and/or the backrest (5) comprises a curved seat shell and/or backrest shell (6a, 5a) provided with a cover (6b, 5b) with a number of flexible curved ribs (15, 16) on the edge of the shell, wherein the cover is stretched by the seat shell and/or backrest shell (6a, 5a) such that when the cover (6b, 5b) is loaded, the bending of the curved ribs (15, 16) is altered.

主权项

1. A seat, in particular an office chair, comprising:
a seat support for a seating surface; a backrest support which is held on the seat support, the backrest support having a plurality of curved ribs made from a flexible material, said curved ribs extending to a peripheral side of said backrest support and separated from one another by a plurality of slots incorporated on said peripheral side, at least some of said ribs curving convexly toward the seating surface, and at least one backrest support arm which extends vertically from the seat support to a central region of the backrest support, the flexible curved ribs extending from the at least one backrest support arm to said peripheral side.