Seat for a crane cabin or the like

The seat has a link guide (21) provided for a pivoting movement. The seat is rotatably and/or pivotably arranged. The seat is mounted at a lever arm i.e. double joint (11). A free end (12) of the double joint is stationarily mounted. Another free end (10) of the double joint carries the seat. A middle joint (11a) of the double joint is freely movably arranged. The latter free end of the double joint is guided into the link guide. A U-shaped clamp (14) is provided between the latter free end of the double joint and the link guide. A seat surface is upwardly foldably designed.