EP 0292835 B1 19910515 - MATTRESS
Title (en)
MATTRESS
Publication
Application
Priority
DE 8707407 U 19870523
Abstract (en)
[origin: EP0292835A1] The mattress has a sprung core (1), a padded rest (2) on the top and bottom sides of the sprung core (1) and a drill (3). In a region (4) where the shoulder and upper arm of a sleeping person lie, springs (8) with a reduced restoring force are inserted in the sprung core (1). The drill (3), usually consisting of a firm textile material, is replaced in this shoulder-receiving region (4) by a stretch material (5). Attachment points (7) for fixing the drill (3) are situated in the direct vicinity of the seams (6) between the firm drill (3) and the stretch material (5). When sleeping in a side position, the shoulder of the sleeping person can sink in deeper so that the spinal column remains stretched out straight. <IMAGE>
IPC 1-7
IPC 8 full level
A47C 27/06 (2006.01); A47C 31/12 (2006.01)
CPC (source: EP)
A47C 27/062 (2013.01); A47C 31/123 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB LI NL
DOCDB simple family (publication)
EP 0292835 A1 19881130; EP 0292835 B1 19910515; AT E63443 T1 19910615; DE 3862807 D1 19910620; DE 8707407 U1 19870730
DOCDB simple family (application)
EP 88107860 A 19880517; AT 88107860 T 19880517; DE 3862807 T 19880517; DE 8707407 U 19870523