BE646212A - - Google Patents
Info
- Publication number
- BE646212A BE646212A BE646212DA BE646212A BE 646212 A BE646212 A BE 646212A BE 646212D A BE646212D A BE 646212DA BE 646212 A BE646212 A BE 646212A
- Authority
- BE
- Belgium
- Prior art keywords
- padding
- layer
- spongy
- main body
- rubber
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000013016 damping Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 241000549435 Pria Species 0.000 description 1
- 101100117436 Thermus aquaticus polA gene Proteins 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
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
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
-
- 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
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
Landscapes
- Laminated Bodies (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT870163 | 1963-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646212A true BE646212A (de) | 1964-07-31 |
Family
ID=11127133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646212D BE646212A (de) | 1963-04-10 | 1964-04-07 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT244740B (de) |
| BE (1) | BE646212A (de) |
| DE (1) | DE1894826U (de) |
| FR (1) | FR1388317A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0407361A1 (de) * | 1989-07-05 | 1991-01-09 | FIAT AUTO S.p.A. | Sitzrückenlehne mit einer Mehrschichtenstruktur |
-
1964
- 1964-03-12 AT AT217264A patent/AT244740B/de active
- 1964-03-16 FR FR967519A patent/FR1388317A/fr not_active Expired
- 1964-03-19 DE DE1964P0023117 patent/DE1894826U/de not_active Expired
- 1964-04-07 BE BE646212D patent/BE646212A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0407361A1 (de) * | 1989-07-05 | 1991-01-09 | FIAT AUTO S.p.A. | Sitzrückenlehne mit einer Mehrschichtenstruktur |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1388317A (fr) | 1965-02-05 |
| AT244740B (de) | 1966-01-25 |
| DE1894826U (de) | 1964-06-18 |
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