ATE355779T1 - WATERBED MATTRESS - Google Patents
WATERBED MATTRESSInfo
- Publication number
- ATE355779T1 ATE355779T1 AT03447195T AT03447195T ATE355779T1 AT E355779 T1 ATE355779 T1 AT E355779T1 AT 03447195 T AT03447195 T AT 03447195T AT 03447195 T AT03447195 T AT 03447195T AT E355779 T1 ATE355779 T1 AT E355779T1
- Authority
- AT
- Austria
- Prior art keywords
- mattress
- elasticity
- top wall
- receiving
- divided
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/088—Fluid mattresses or cushions incorporating elastic bodies, e.g. foam
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
Abstract
This invention relates to a waterbed mattress (1) comprising a top wall (10) providing a laying surface, a bottom wall (11) providing a support surface and a plurality of side walls (12, 13, 14, 15), which together enclose a central storage volume (2) for receiving water, the top wall (10) being made of an elastic material, the top wall (10) in width direction thereof being divided in a plurality of parts having a different elasticity. The top wall of the mattress is divided (10) in at least three parts (16, 17, 18) in cross direction of the mattress, a first part (16) corresponding to a surface part having an elasticity of between 5-40 %, preferably 15-30 %, for receiving the head and shoulder portion of a person occupying the mattress, the second part (17) being provided for receiving the back and hip zone, the third part (18) corresponding to a surface part for receiving the leg zone having an elasticity of between 5-25 %, preferably 10-20 %, the elasticity being given as a difference between the width of the mattress in the stretched and the non-stretched condition divided by the width of the mattress in the non-stretched condition. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03447195A EP1500353B1 (en) | 2003-07-23 | 2003-07-23 | Waterbed mattress |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE355779T1 true ATE355779T1 (en) | 2007-03-15 |
Family
ID=33484105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03447195T ATE355779T1 (en) | 2003-07-23 | 2003-07-23 | WATERBED MATTRESS |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1500353B1 (en) |
AT (1) | ATE355779T1 (en) |
DE (1) | DE60312314D1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1016076A3 (en) * | 2004-06-16 | 2006-02-07 | Sleeping Soc | WATERBED MATTRESS. |
GB201017183D0 (en) * | 2010-10-12 | 2010-11-24 | Katan Joseph M | Body support platform |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195196A (en) * | 1984-03-19 | 1993-03-23 | Land And Sky Manufacturing, Inc. | Sculptured, stretchable waterbed mattress with aesthetic appearance |
NO872745L (en) * | 1986-08-19 | 1988-02-22 | Lynn Duane Larson | COVERAGE FOR WATERSBED MATTRESS. |
US5159725A (en) * | 1992-03-11 | 1992-11-03 | Larson Lynn D | Waterbed mattress with bellows spring insert |
US5253377A (en) * | 1992-03-11 | 1993-10-19 | Larson Lynn D | Waterbed mattress with bellows spring insert |
US5513401A (en) * | 1993-01-15 | 1996-05-07 | France Bed Co., Ltd. | Watermattress apparatus |
-
2003
- 2003-07-23 DE DE60312314T patent/DE60312314D1/en not_active Expired - Lifetime
- 2003-07-23 AT AT03447195T patent/ATE355779T1/en not_active IP Right Cessation
- 2003-07-23 EP EP03447195A patent/EP1500353B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1500353B1 (en) | 2007-03-07 |
DE60312314D1 (en) | 2007-04-19 |
EP1500353A1 (en) | 2005-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |