EP 0209440 B1 19890329 - RELAXATION MATTRESS
Title (en)
RELAXATION MATTRESS
Publication
Application
Priority
FR 8510715 A 19850712
Abstract (en)
[origin: ES8707091A1] The mattress comprises two successive, coupled and superimposed layers (6, 7), each layer being formed from a fluidtight surrounding wall. The first layer (6), adapted to receive the body of the user, contains a plurality of adjacent but separate air bubbles (8) having a substantially identical volume at all points of the layer. The second layer (7) contains air bubbles (10) which are adjacent and separate but have different volumes according to their location in the second layer. The bubbles of the second layer have a volume proportional to the relative density of the various parts of the body of the user stretched out on the mattress. Application in medical uses or swimming pool or seaside amusement.
IPC 1-7
IPC 8 full level
A47C 17/00 (2006.01); A47C 27/08 (2006.01)
CPC (source: EP US)
A47C 27/081 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0209440 A1 19870121; EP 0209440 B1 19890329; AT E41732 T1 19890415; AU 5921586 A 19870115; BR 8603247 A 19870317; DE 3662580 D1 19890503; ES 556944 A0 19870801; ES 8707091 A1 19870801; FR 2584590 A1 19870116; FR 2584590 B1 19871120; JP S6226011 A 19870204; PT 82967 A 19860801; PT 82967 B 19920831; US 4741057 A 19880503
DOCDB simple family (application)
EP 86401466 A 19860702; AT 86401466 T 19860702; AU 5921586 A 19860625; BR 8603247 A 19860710; DE 3662580 T 19860702; ES 556944 A 19860625; FR 8510715 A 19850712; JP 16349286 A 19860711; PT 8296786 A 19860711; US 87737286 A 19860623