A sling chair may include a frame having one or more side rails, each side rail having a J-channel, and a fabric having one or more edges. The J-channel may include a neck and a foot, and be configured to receive a rod connected to a fabric edge. A locking strip may be inserted and force fit into the J-channel to lock the fabric edge and rod in the J-channel. The locking strip may include one or more lateral protrusions for mating with a ridge along an inner surface of the side rail.

A sling chair may include a frame having one or more side rails, each side rail having a J-channel, and a fabric having one or more edges. The J-channel may include a neck and a foot, and be configured to receive a rod connected to a fabric edge. A locking strip may be inserted and force fit into the J-channel to lock the fabric edge and rod in the J-channel. The locking strip may include one or more lateral protrusions for mating with a ridge along an inner surface of the side rail.

Lightweight passenger seats that are especially adapted for use in aircraft cabins. The seats will include a seat back and a seat bottom having a basin which defines a recessed central interior space, a plurality of straps having opposed ends connected to respective upper edge regions of the basin so as to be positioned under tension over the recessed central interior space; and a cover cushion covering the straps and connected to the basin. The seat back may be connected at opposed sides thereof to upright support members adjacent a lumbar region thereof so as to establish an upper region of the seat back above the lumbar region which is capable of being resiliently flexed between upright and rearwardly inclined positions.

A chair provided with a plate, to which a seat is freely articulated above, by way of at least one first linkage and a second pair of linkages in the rear and front regions, a backrest being articulated laterally and freely to said seat.

The first end of a pair of cams is pivoted to the plate at the rear, and the second end is pivoted to the backrest.

The pair of cams has arc-like guiding means for the sliding of at least one seventh pivot which is integral with and protrudes from the backrest.

The first linkage, the second pair of linkages and the pair of cams are adapted to force the forward and downward movement of the seat with respect to a backward inclination that can be imparted to the backrest.

A chair seat device includes a lower seat and an upper seat softer than the lower seat and permitting restitution when compressed. The upper seat includes a top board having front and rear lower edges coupled with front and rear lower edges of the lower seat. Two openings are formed in left and right sides of the coupled upper and lower seats. At least one elastic element is coupled to the lower seat and includes an upper supporting portion shorter than the upper seat. The upper supporting portion includes front and rear arcuate portions having front and rear end portions coupled with the lower seat. The front arcuate portion is spaced from the front upper edge by a front spacing. The rear arcuate portion is spaced from the rear upper edge by a rear spacing. The front and rear spacings permit elastic deformation of the at least one elastic element.

A furniture spring system, configured to provide a seating surface. The furniture spring system comprising a lid comprising a frame. The frame comprising two opposing frame members and a retention member associated with at least one of the two opposing frame members, a slat extending between the two opposing frame members, the slat comprising an elongate body having a first end and a second end and a catch disposed at the first end or second end, wherein the catch engages the retention member to retain the slat to the frame and the catch is configured to slide back-and-forth relative to the retention member as a portion of the elongate body between the first end and the second end elastically flexes downward and upward in response to forces intermittently pushing downward on the slat during use.

A furniture spring system, configured to provide a seating surface. The furniture spring system comprising a lid comprising a frame. The frame comprising two opposing frame members and a retention member associated with at least one of the two opposing frame members, a slat extending between the two opposing frame members, the slat comprising an elongate body having a first end and a second end and a catch disposed at the first end or second end, wherein the catch engages the retention member to retain the slat to the frame and the catch is configured to slide back-and-forth relative to the retention member as a portion of the elongate body between the first end and the second end elastically flexes downward and upward in response to forces intermittently pushing downward on the slat during use.

A modular furniture assembly includes a transverse member and a base member. The base member includes a base frame having a bottom panel and side panels, each of the side panels having an upper chamfered edge. The base member also includes a storage cavity at least partially defined by the bottom panel and the side panels and a lid configured to be selectively mounted on the base frame such that the lid covers the storage cavity.

A method for manufacturing a furniture frame using molding techniques. A structural base is molded to create the base structure for modular furniture. Cushioning material is secured on the base structure of the modular furniture and layer(s) of upholstery material are applied over the cushioning material secured on the base structure.

A method for manufacturing a furniture frame using molding techniques. A structural base is molded to create the base structure for modular furniture. Cushioning material is secured on the base structure of the modular furniture and layer(s) of upholstery material are applied over the cushioning material secured on the base structure.