JPH0226554U - - Google Patents
Info
- Publication number
- JPH0226554U JPH0226554U JP10522288U JP10522288U JPH0226554U JP H0226554 U JPH0226554 U JP H0226554U JP 10522288 U JP10522288 U JP 10522288U JP 10522288 U JP10522288 U JP 10522288U JP H0226554 U JPH0226554 U JP H0226554U
- Authority
- JP
- Japan
- Prior art keywords
- spring unit
- elastic material
- springs
- spring
- pinerest
- 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.)
- Granted
Links
- 239000013013 elastic material Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
図面はこの考案の一実施例を示し、第１図はマ
ツトレスの縦断面図、第２図は同じく一部断面し
た平面図、第３図は利用者がマツトレスに横たわ
つた状態の側面図である。第４図はこの考案のさ
らに他の実施例を示すマツトレスの一部断面した
側面図である。
１……下部スプリングユニツト、２……上部ス
プリングユニツト、３……スプリング、５……弾
性変形しやすいスプリング、８……弾性材、９…
…外装地。
The drawings show one embodiment of this invention; Fig. 1 is a longitudinal sectional view of the pinerest, Fig. 2 is a partially sectional plan view, and Fig. 3 is a side view of the user lying on the pinerest. It is. FIG. 4 is a partially sectional side view of a pinerest showing still another embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Lower spring unit, 2... Upper spring unit, 3... Spring, 5... Spring that is easily elastically deformed, 8... Elastic material, 9...
...Exterior material.
Claims (1)
ングユニツトと、このスプリングユニツトの少な
くとも上面に重合された弾性材と、この弾性材と
上記スプリングユニツトとの重合体を被覆した外
装地とから構成されたマツトレスにおいて、上記
スプリングユニツトの長手方向ほぼ中央部分に位
置するスプリングは他の部分のスプリングよりも
弾性変形しやすいものでなることを特徴とするマ
ツトレス。 A pinerest comprising a spring unit formed by connecting a number of springs, an elastic material polymerized on at least the upper surface of the spring unit, and an exterior covering covered with a polymer of the elastic material and the spring unit. The mattress according to the invention, wherein the spring located approximately at the center in the longitudinal direction of the spring unit is more easily deformed elastically than the springs at other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10522288U JPH0515803Y2 (en) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10522288U JPH0515803Y2 (en) | 1988-08-09 | 1988-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226554U true JPH0226554U (en) | 1990-02-21 |
| JPH0515803Y2 JPH0515803Y2 (en) | 1993-04-26 |
Family
ID=31337640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10522288U Expired - Lifetime JPH0515803Y2 (en) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515803Y2 (en) |
-
1988
- 1988-08-09 JP JP10522288U patent/JPH0515803Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515803Y2 (en) | 1993-04-26 |
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