JPH0341433U - - Google Patents
Info
- Publication number
- JPH0341433U JPH0341433U JP10285989U JP10285989U JPH0341433U JP H0341433 U JPH0341433 U JP H0341433U JP 10285989 U JP10285989 U JP 10285989U JP 10285989 U JP10285989 U JP 10285989U JP H0341433 U JPH0341433 U JP H0341433U
- Authority
- JP
- Japan
- Prior art keywords
- air
- support sheet
- small holes
- passage
- bags
- 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
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
第１図乃至第４図はこの考案の一実施例を示し
、第１図は使用状態を示す側面図、第２図は支持
シートとエアーバツクの取り付けを示す斜視図、
第３図は一部エアーバツクを省略して示す平面図
、第４図は矢印Ａ方向から一部を切り欠いて見た
側面図。
符号１……支持シート、１３……空気流通路、
１３１……小孔、２……エアーバツク、２２……
空気室、２４……通路（オレフイス）、３……空
間部、４……空気供給用導管、５……空気排出用
導管。
Figures 1 to 4 show an embodiment of this invention; Figure 1 is a side view showing the state of use; Figure 2 is a perspective view showing the attachment of the support sheet and air bag;
FIG. 3 is a plan view with the air bag partially omitted, and FIG. 4 is a side view partially cut away from the direction of arrow A. Code 1...Support sheet, 13...Air flow path,
131...Small hole, 2...Air bag, 22...
Air chamber, 24... passage (orifice), 3... space section, 4... air supply conduit, 5... air discharge conduit.
Claims (1)
する支持シートと、この支持シート上に着脱自在
に設けた複数の互いに独立したエアーバツクとで
なり、エアーバツクはその内部で幅方向で複数に
分割され側面に凹凸を形成した空気室を有し、少
なくともエアーバツクの最上部には各空気室の空
気を流動可能にした狭隘な通路をもうけていると
共に、隣接するエアーバツクは互いの凹凸形状で
空間部を形成し、空気流通路の小孔はこの空間部
に臨んで配置されていることを特徴とするエアー
マツトレス。 It consists of a support sheet that has an air circulation passage with many small holes on the top side, and a plurality of mutually independent air bags that are removably installed on this support sheet, and the air bag is divided into multiple parts in the width direction inside the support sheet. The air bags have air chambers with uneven sides, and at least at the top of the air bag there is a narrow passage that allows the air in each air chamber to flow. , and the small holes of the air flow passage are arranged facing this space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10285989U JPH0433852Y2 (en) | 1989-09-01 | 1989-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10285989U JPH0433852Y2 (en) | 1989-09-01 | 1989-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0341433U true JPH0341433U (en) | 1991-04-19 |
| JPH0433852Y2 JPH0433852Y2 (en) | 1992-08-13 |
Family
ID=31651731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10285989U Expired JPH0433852Y2 (en) | 1989-09-01 | 1989-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433852Y2 (en) |
-
1989
- 1989-09-01 JP JP10285989U patent/JPH0433852Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433852Y2 (en) | 1992-08-13 |