A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
A47C 3/026 (2006.01) A47C 3/025 (2006.01) A47C 3/18 (2006.01) A47C 9/02 (2006.01)
Patent
CA 2244813
A chair (1) including a seat (2) coupled to a mounting shaft (3) having an axis of rotation (7), a base (4) and a shaft coupling which allows the shaft (3) to swivel relative to the base (4) about the axis of rotation (7) and allows the shaft (3) to tilt relative to a vertical orientation of the chair (1) to various degrees in the seat (4) direction and sideward directions and prevents the shaft (3) tilting to any substantial extent in the seats (2) rearward direction. The shaft coupling includes a spring bearing allowing the rotation and tilting and includes a cam fitted on the shaft (3) which limits the degree of tilting in accordance with the shape of the cam.
Un chaise (1) comprend un siège (2) couplé à un tube de montage (3) présentant un axe de rotation (7), une base (4) et un raccord de tube permettant le pivotement dudit tube (3) par rapport à la base (4) autour de l'axe de rotation (7), et permettant l'inclinaison du tube (3) par rapport à une orientation verticale de la chaise (1) à divers degrés dans la direction du siège (4), et dans des directions latérales, empêchant le tube (3) de basculer dans une trop grande mesure dans la direction arrière du siège (2). Le raccord du tube comprend un support à ressort permettant la rotation et le basculement, il comprend une came montée sur le tube (3) limitant le degré de basculement selon la forme de la came.
Claiteal Pty Ltd
Ergonomix Armdec Pty. Ltd.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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