Convertible chair

Details Convertible chair Convertible chair

A - Human Necessities

47

C

155/41.3

A47C 1/035 (2006.01) A47C 1/032 (2006.01)

Patent

CA 1153682

Title: A Convertible Chair Abstract of Disclosure: A convertible chair which is adjustable between sitting and reclining positions features a support frame, a seat and a backrest in which the seat and backrest are tiltably mounted so that their relative inclinations can be adjusted to define the aforementioned sitting and reclining positions and also an infinite series of intermediate positions. The adjust- ment mechanism is defined by a support element with a curved support surface which forms a support for the seat and which is pivotably mounted to the support frame at a distance from . the pivot axis of the seat. A control link extends between the backrest, or an extension thereof, and the support element so that, on changing the inclination of the backrest, the support element rotates about its pivot mount and adjusts the vertical height of the point of support of the seat. The backrest and seat are pivotally suspended from the support frame in such a way that the seat can move forwardly during initial movement from the sitting to the reclined position thus allowing the use of a T-seat.

332969

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