Chair

A - Human Necessities – 47 – C

Patent

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Details

A47C 1/032 (2006.01) A47C 3/00 (2006.01) A47C 7/34 (2006.01) A47C 7/35 (2006.01)

Patent

CA 2313565

A chair has a seating platform with a seat carrier that carries the seating platform and is connected to a central chair column or a plurality of chair legs, and having a rest carrier that proceeds toward the back under the seating platform and upward behind the seating platform and carries a backrest, whereby the seating panel, close to its front edge, is hinged to the seat carrier pivotable around a transversely proceeding, first swivelling axis and, offset therefrom toward the back, is hinged to the rest carrier pivotable around a parallel, second swivelling axis, whereby the rest carrier is hinged to the seat carrier pivotable around a third swivelling axis that proceeds between the first and second swivelling axis and parallel thereto, and whereby a compression spring arrangement that exerts a pre-stress force acting upwardly on the seating platform and toward the front on the back rest is provided under the seating platform and supported thereat.

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