JPS6446028U - - Google Patents
Info
- Publication number
- JPS6446028U JPS6446028U JP14040987U JP14040987U JPS6446028U JP S6446028 U JPS6446028 U JP S6446028U JP 14040987 U JP14040987 U JP 14040987U JP 14040987 U JP14040987 U JP 14040987U JP S6446028 U JPS6446028 U JP S6446028U
- Authority
- JP
- Japan
- Prior art keywords
- air
- mat
- chambers
- contraction operations
- expansion
- 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
- 230000008602 contraction Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
第１図は本考案エアーマツトの一実施例の平面
図、第２図ａ，ｂは同上の空気室の圧力変動を示
す説明図、第３図ａ，ｂ，ｃ，ｄは同上のエアー
マツトの動作を説明する概略断面図、第４図は同
上の除湿の状態を示す断面図、第５図ａ，ｂは第
２図とは異なる圧力変動を示す説明図、第６図ａ
，ｂは従来例の空気室の圧力変動を示す説明図、
第７図ａ，ｂは従来例の動作を示す概略断面図で
あつて、Ａ，Ｂは空気室、１はマツト本体、３は
空気供給制御手段、４はエアーポンプである。
Fig. 1 is a plan view of an embodiment of the air mat of the present invention, Fig. 2 a and b are explanatory diagrams showing pressure fluctuations in the air chamber of the same, and Fig. 3 a, b, c, and d are operation of the air mat of the above. 4 is a sectional view showing the same dehumidification state as above, FIGS. 5 a and b are explanatory diagrams showing pressure fluctuations different from those in FIG. 2, and FIG. 6 a
, b is an explanatory diagram showing the pressure fluctuation of the air chamber in the conventional example,
7a and 7b are schematic sectional views showing the operation of the conventional example, in which A and B are air chambers, 1 is a mat main body, 3 is an air supply control means, and 4 is an air pump.
Claims (1)
体の複数の空気室に供給すると共にこれらの複数
の空気室を交互に膨張収縮させるエアーマツトで
あつて、複数の空気室を交互の膨張収縮させる他
に、収縮状態の空気室を大きい膨張収縮の動作の
間に小さな周期の膨張収縮動作を行うように制御
するエアー供給制御手段を具備したことを特徴と
するエアーマツト。 An air mat that supplies air from an air pump to multiple air chambers in the mat body and alternately expands and contracts these multiple air chambers. 1. An air mat characterized by comprising an air supply control means for controlling an air chamber in a state such that the air chamber performs small cycle expansion and contraction operations between large expansion and contraction operations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14040987U JPH0622346Y2 (en) | 1987-09-14 | 1987-09-14 | Air mat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14040987U JPH0622346Y2 (en) | 1987-09-14 | 1987-09-14 | Air mat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6446028U true JPS6446028U (en) | 1989-03-22 |
| JPH0622346Y2 JPH0622346Y2 (en) | 1994-06-15 |
Family
ID=31404549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14040987U Expired - Lifetime JPH0622346Y2 (en) | 1987-09-14 | 1987-09-14 | Air mat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622346Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778116A1 (en) | 1995-12-05 | 1997-06-11 | Apic Yamada Corporation | Resin molding machine |
| JP2008307249A (en) * | 2007-06-15 | 2008-12-25 | Keepu:Kk | Control method of air mat and air mat using control method |
-
1987
- 1987-09-14 JP JP14040987U patent/JPH0622346Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0778116A1 (en) | 1995-12-05 | 1997-06-11 | Apic Yamada Corporation | Resin molding machine |
| JP2008307249A (en) * | 2007-06-15 | 2008-12-25 | Keepu:Kk | Control method of air mat and air mat using control method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622346Y2 (en) | 1994-06-15 |