JPH0259657U - - Google Patents
Info
- Publication number
- JPH0259657U JPH0259657U JP13953988U JP13953988U JPH0259657U JP H0259657 U JPH0259657 U JP H0259657U JP 13953988 U JP13953988 U JP 13953988U JP 13953988 U JP13953988 U JP 13953988U JP H0259657 U JPH0259657 U JP H0259657U
- 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 6
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000010097 foam moulding Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
図面は本考案に係る実施例を示し、第１図は本
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図は使用状態
を示す説明図、第４図は型本体の平面図、第５図
は弾性材を発泡成形する装置の説明図である。
１……マツトレス、２……発泡弾性材、３……
外装地、２ａ……弾性材の長手方向中央部分、２
ｂ……弾性材の長手方向中央部分以外の部分。
The drawings show an embodiment of the present invention; FIG. 1 is a cross-sectional view of the pine tress according to the present invention, FIG. 2 is a plan view with the exterior partially cut away, and FIG. 3 is an explanatory diagram showing the state of use. FIG. 4 is a plan view of the mold body, and FIG. 5 is an explanatory diagram of an apparatus for foam-molding an elastic material. 1... Pine tress, 2... Foamed elastic material, 3...
Exterior material, 2a...Longitudinal center portion of elastic material, 2
b... Portion other than the central portion in the longitudinal direction of the elastic material.
Claims (1)
してなるマツトレスに於て、上記発泡弾性材の長
手方向中央部は他の部分よりも柔軟に形成されて
いることを特徴とするマツトレス。 A pine tress comprising a rectangular foamed elastic material covered with an exterior material, characterized in that a longitudinally central portion of the foamed elastic material is formed to be more flexible than other portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953988U JPH0259657U (en) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13953988U JPH0259657U (en) | 1988-10-26 | 1988-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259657U true JPH0259657U (en) | 1990-05-01 |
Family
ID=31402891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13953988U Pending JPH0259657U (en) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259657U (en) |
-
1988
- 1988-10-26 JP JP13953988U patent/JPH0259657U/ja active Pending