摘要:
The invention provides a seating apparatus having a reclining movement with a corresponding seat lift movement. The apparatus further provides a seating support surface having increased comfort comprising a shaped diaphragm with a series of calculated openings provided throughout.
摘要:
The invention provides a seating apparatus having a reclining movement with a corresponding seat lift movement. The apparatus further provides a seating support surface having increased comfort comprising a shaped diaphragm with a series of calculated openings provided throughout.
摘要:
1. Functional seating furniture, in particular for office use, comprising a frame (1), a seat (2) pivotable about a horizontal frame axis against the force of at least one spring and of adjustable inclination, and also a backrest (3) pivotable in dependence on the respective inclination of the seat, characterized in that the front part of the seat (2) is supported, in particular in the side region, in each case against one arm of a two-armed lever (15) pivotably mounted on the frame (1), the other arm of which engages in each case with a link (5) which is pivoted in accordance with the seat inclination and which thereby brings about a lowering of the front edge of the seat on increasing the inclination of the seat.
摘要:
The invention relates to a device for adjusting and fixing the back (8) and the seat (9) of an arm-chair, deck-chair or the like to a supporting structure (1) allowing said back and seat to continuously reach different positions of reciprocal inclination ranging between two end inclinations respectively corresponding to a minimum and a maximum inciination. in order to allow the user to vary the inclination between seat (9) and back (8) without removing his bust from the supporting surface and with a very little effort, the back (8) is supported and fixed in a rotary way around a horizontal axis (12) fixed with respect to said supporting structure (1), the seat (9) is fixed to the back (8) by means of hinges (10) and to the structure (1) by means of constraints (6) which support the seat and allow the same to perform predetermined translation and/or rotation movements compatible with the presence of said hinges and without solutions of continuity between said end inclinations, and at least one of said constraints is braked.
摘要:
The invention relates to a seat forming a rigid sitting surface (8) and a backrest structure (1) which are generally oriented in directions that intersect in a crossing zone located towards the rear of the rigid sitting surface, characterized in that it comprises a flexible sheet (3), in that the backrest structure has a device (7) for suspending said flexible sheet, located higher up than the rigid sitting surface, in that said flexible sheet has a transition web (18) extending between the suspension device and an intersection zone (9) generally at the front of the suspension device, such that said transition web serves as a rear sitting portion and as a bottom backrest portion.
摘要:
Es wird ein Funktions-Sitzmöbel beschrieben, dessen Rückenlehne relativ zur Sitzfläche verschwenkbar und außerdem im Bereich der Vorderkante absenkbar ist, wozu zumindest ein Absenkhebel vorgesehen ist, der einerseits bezüglich der Sitzfläche und andererseits bezüglich einer gestellfesten Achse schwenkbar gelagert und über ein Getriebe gegensinnig zu einem mit der Rückenlehne verbundenen, ebenfalls auf der gestellfesten Achse schwenkbar gelagerten Lenker verstellbar ist.