Device for folding set of legs carried by end of sheet-shaped part e.g. stretcher, has unit that comprises bearing surfaces that allow bending of legs to one position upon movement of unit in one direction

摘要

The device has a preformed part (8), where a set of legs (1-3) is located in an extension of the part. The legs are foldable between a position and another position in which the legs are perpendicular to the former position and are directed outward from the part (8). A support (7) is utilized for holding the part. An element (9) comprises a unit (11) that cooperates with a complementary unit (12) that is carried by another element (10). The latter unit has bearing surfaces (13, 14) that allow bending of the legs to one position upon movement of the latter unit in a direction (D).