Underspringing arrangement for mattresses or the like and use thereof
AssigneeThomas Hilfen Hilbeg GmbH & Co. Kommanditgesellschaft
InventorsFelix Lübeck, Klaus Jansen
Life of this patent
Estimating the term…
Abstract
An underspringing arrangement having elongate bar elements (10) which have a multiplicity of mounts (20) for connecting slats (11) to the bar elements (10) making it possible for the position of the slats (11) to be changed by said slats being plugged, if required, into other mounts (12) of the bar elements (10). The underspringing arrangement also makes provision for the spring properties of the elastic bar elements (10) to be changed by additional springs (45) or filler elements (39). The underspringing arrangement may be provided as a single, specific underspringing arrangement in beds or may be arranged on a conventional underspringing arrangement for beds.
Claims37
An elastic bar element (10) for an underspringing arrangement for mattresses, the undersringing arrangement having slats (11) spring mounted at either end, wherein the elastic bar element (10) comprises a plurality of spring mounts (20) into which the ends of the slats (11) are inserted thus providing for the suspension of the mattress, and a plurality of bar parts (13) that can be coupled together one behind the other in the longitudinal direction of the bar elements (10).
An elastic bar element (10) for an underspringing arrangement for mattresses, the elastic bar element (10) having a plurality of bar parts (13) that can be coupled together one behind the other in the longitudinal direction of the bar elements (10), characterized in that two bar parts (13) are connected adjacently to one another by at least two separate plug-in connections (14), and in that each plug-in connection (14) is formed from bushings (33, 34) and a separate connecting pin (35), wherein the separate connecting pin (35) connects the bushings (33, 34) on the first of the bar parts (13) to the bushings (33, 34) on the second of the bar parts (13).
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element (10) having a plurality of bar parts (13) that can be coupled together one behind the other in the longitudinal direction of the bar elements (10), characterized in that two bar parts (13) are connected adjacently to one another by at least two separate plug-in connections (14) and in that, each of the bar parts (13) has, at opposite ends, bushings (33, 34) that have different dimensions from each other and/or are positioned relative to each other such that, when the first of the bar parts (13) is connected to the second of the bar parts (13), the bushings (33, 34) of the first of the bar parts (13) correspond with the bushings (33, 34) of the second of the bar parts (13) such that the bushings (33, 34) of each of the bar parts (13) are aligned with one another in the direction running transversely to the longitudinal direction of the bar element and a connecting pin (35) runs through all of the bushings (33, 34) between the two adjacent bar parts (13).
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that the load-bearing legs (15, 16) are spaced apart and are parallel to one another.
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that the load-bearing legs (15, 16) each comprise an underside and are connected integrally to one another on their underside by the web (17).
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that the load-bearing legs (15, 16) are connected to one another by at least one plug-in bridge (26, 27, 28).
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that each load-bearing leg (15, 16) comprises a free top border comprising a series of spring mounts (20) placed in the longitudinal direction of the load-bearing leg (15, 16), wherein the spring mounts (20) retain ends of slats (11).
An elastic bar element for an underspringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that a spring structure (22) made of at least one tubular spring ring (23, 24, 25) is arranged beneath at least some spring mounts (20).
An elastic bar element for an undespringing arrangement for mattresses, the elastic bar element having two adjacent load-bearing legs (15, 16) that are connected to one another by at least one web (17), characterized in that the load-bearing legs further comprise spring mounts (20), wherein the spring mounts (20) follow one after the other in the longitudinal direction of load-bearing legs (15, 16) and are connected to one another by mattress bearings (30).
Dependencies are inferred from the claim text.