Die Erfindung ist demgemäss in erst

Die Erfindung ist demgemäss in erster Linie da durch gekennzeichnet, dass in der Sitzfläche zur aus schliesslichen Abstützung der Sitzbeinknorren und in der Rückenlehnenfläche zur ausschliesslichenAb- stützung des Kreuzbeinesje eine feste, vorzugsweise geformte Abstützfläche vorgesehen ist und die beiden Abstützflächen einen Winkel von90' oder weniger miteinander einschliessen.

Kết quả (Anh) 1:

The invention therefore first and foremost there is characterized by, that in the seat to the eventual support of the ischium knobby and backrest surface to the exclusivesection support the sacrum ofthe a fixed, preferably shaped support area is provided and the two movable surfaces a angle of90' or less with each other include.

Kết quả (Anh) 2:

The invention accordingly as characterized in the first place, that in the seat to from eventual support of the ischial knots and the backrest surface for the exclusive exhaust support of the sacrum ever provided a solid, preferably shaped bearing surface and the two support surfaces at an angle of 90 ' or less enclose each other.

Kết quả (Anh) 3:

The invention is accordingly primarily there through characterized that in the seat face to the out final support of the Sitzbeinknorren and in the backrest surface for ausschliesslichenAb- the supporting of the Kreuzbeinesje a firm,preferably formed supporting surface is intended and the two supporting surfaces an angle von90' or include less with one another.