Arrangement in a chair, especially a chair for children
First Claim
1. An arrangement in a chair resting on a foundation, said chair comprising in combination:
- a column-like support having a mid-stem comprising a rearwardly extending upper regulating portion angled upwardly in a range of 10°
-55°
relative to the foundation and a rearwardly extending lower regulating portion angled upwardly in a range of 65°
-90°
relative to the foundation,a back rest attached to said support;
a chair seat;
a first attachment means connecting said chair seat to the upper regulating portion having means for adjusting the position of said chair seat along the upper regulating portion and thereby the level of said chair seat above the foundation of the chair;
a foot support;
a second attachment means connecting said foot support to the lower regulating portion having means for adjusting the position of said support along the lower regulating portion and thereby the level of said foot support above the foundation of the chair;
said support and said chair each having a central projection plane, the central projection plane of said support substantially coinciding with the central plane of the chair.
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Accused Products
Abstract
An arrangement for a chair especially suited for children comprising a back rest and an adjustable chair seat and foot support is disclosed. The chair has a column-like support with a mid-stem comprising a rearwardly extending upper regulating portion and a less rearwardly extending lower regulating portion. The chair seat is attached to the upper regulating portion. Both the height of the seat and its horizontal position relative to the back rest are regulated by adjusting the position of the chair seat along the upper regulating portion. The foot rest is attached to the lower regulating portion. The vertical and horizontal distance between the foot rest and the chair seat is regulated by adjusting the position of the foot rest along the lower regulating portion. The position of the chair seat and foot support can easily be adjusted by hand to configure the chair for a wide variety of differently sized individuals.
40 Citations
29 Claims
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1. An arrangement in a chair resting on a foundation, said chair comprising in combination:
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a column-like support having a mid-stem comprising a rearwardly extending upper regulating portion angled upwardly in a range of 10°
-55°
relative to the foundation and a rearwardly extending lower regulating portion angled upwardly in a range of 65°
-90°
relative to the foundation,a back rest attached to said support; a chair seat; a first attachment means connecting said chair seat to the upper regulating portion having means for adjusting the position of said chair seat along the upper regulating portion and thereby the level of said chair seat above the foundation of the chair; a foot support; a second attachment means connecting said foot support to the lower regulating portion having means for adjusting the position of said support along the lower regulating portion and thereby the level of said foot support above the foundation of the chair; said support and said chair each having a central projection plane, the central projection plane of said support substantially coinciding with the central plane of the chair. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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Specification