JPH0268750U - - Google Patents
Info
- Publication number
- JPH0268750U JPH0268750U JP14953488U JP14953488U JPH0268750U JP H0268750 U JPH0268750 U JP H0268750U JP 14953488 U JP14953488 U JP 14953488U JP 14953488 U JP14953488 U JP 14953488U JP H0268750 U JPH0268750 U JP H0268750U
- Authority
- JP
- Japan
- Prior art keywords
- elastic material
- foamed elastic
- pine
- tress
- central portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000013013 elastic material Substances 0.000 claims description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005187 foaming Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Laminated Bodies (AREA)
Description
図面はこの考案に係る実施例を示し、第１図は
、この考案に係るマツトレスの断面図、第２図は
同じく一部外装地を破断した平面図、第３図は型
本体の平面図、第４図は発泡弾性材を発泡成形す
る装置の説明図である。 ２…発泡弾性材、２ａ…第１の発泡弾性材、２
ｂ…第２の発泡弾性材、３…外装地。
、この考案に係るマツトレスの断面図、第２図は
同じく一部外装地を破断した平面図、第３図は型
本体の平面図、第４図は発泡弾性材を発泡成形す
る装置の説明図である。 ２…発泡弾性材、２ａ…第１の発泡弾性材、２
ｂ…第２の発泡弾性材、３…外装地。
Claims (1)
- 矩形状をなす発泡弾性材を外装地で被覆してな
るマツトレスに於て、上記発泡弾性材の周辺部分
は中央部分よりも硬質に形成され、上記発泡弾性
材の周辺部分と中央部分とが一度の発泡形成によ
り一体に形成されていることを特長とするマツト
レス。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14953488U JPH0268750U (ja) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14953488U JPH0268750U (ja) | 1988-11-16 | 1988-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268750U true JPH0268750U (ja) | 1990-05-24 |
Family
ID=31421851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14953488U Pending JPH0268750U (ja) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268750U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4110833Y1 (ja) * | 1964-07-03 | 1966-05-21 |
-
1988
- 1988-11-16 JP JP14953488U patent/JPH0268750U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4110833Y1 (ja) * | 1964-07-03 | 1966-05-21 |