JPS60138503U - Air balloon with built-in valve - Google Patents
Air balloon with built-in valveInfo
- Publication number
- JPS60138503U JPS60138503U JP2779984U JP2779984U JPS60138503U JP S60138503 U JPS60138503 U JP S60138503U JP 2779984 U JP2779984 U JP 2779984U JP 2779984 U JP2779984 U JP 2779984U JP S60138503 U JPS60138503 U JP S60138503U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air balloon
- slit
- main body
- built
- 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
Landscapes
- Reciprocating Pumps (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す断面図で、第２図は本考案の実施
例を示す断面図で、第３図ａ、 ｂは本考案の使用時の
動作を示す断面図である。
１．１１・・・送気球本体、２，１２・・・弁、３，１
３・・・管、FIG. 1 is a sectional view showing a conventional example, FIG. 2 is a sectional view showing an embodiment of the present invention, and FIGS. 3a and 3b are sectional views showing the operation of the present invention in use. 1.11...Air balloon body, 2,12...Valve, 3,1
3... tube,
Claims (1)
より流体の吸入および送出を行う送気球において、 送気球本体と、 送気球本体と製造時から一体に弾性材料により形成され
ている管を流体の流路に配饅し、その一方の先端を細め
るとともにスリット状の切り込みを施していて、他の一
方の側から流体が流れる時にその圧力によってスリット
を開放する働らきをさせ、前述の方向とは逆の方向（切
、り込み側）からの流体が流れようとすることに対して
は、そ′の圧力をスリットの閉鎖方向への力量として利
用することで流れの方向を規制する弁を一体に構成した
、 ことを特徴とした弁内蔵型送気球。 ２ 管を本体内部に突出させ、本体の圧縮により送気状
態を成して、その内部圧力により弁のスリットを閉鎖し
、本体の解放復帰により生じる負圧と外部の圧力によっ
て弁のスリットを開放して吸入する動作を行う弁とした
実用新案登録請求の範囲第１項記載の弁内蔵型送気球。[Claims for Utility Model Registration] 1. In an air balloon that sucks in and delivers fluid by repeating the mutual expansion and contraction of the main body and compression and release, the air balloon body and the air balloon body are made of an elastic material integrally from the time of manufacture. A tube formed by a tube is placed in a fluid flow path, and one tip is narrowed and a slit-like cut is made, and when fluid flows from the other side, the slit is opened by the pressure. If the fluid tries to flow from the direction opposite to the above-mentioned direction (cutting/entering side), the pressure can be used as force in the direction of closing the slit. An air balloon with a built-in valve is characterized by an integrated valve that regulates the direction of flow. 2. The pipe is protruded into the main body, the main body is compressed to create an air supply state, the internal pressure closes the valve slit, and the negative pressure generated by the release and return of the main body and external pressure open the valve slit. An air balloon with a built-in valve according to claim 1, which is a valve that performs an inhalation operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2779984U JPS60138503U (en) | 1984-02-28 | 1984-02-28 | Air balloon with built-in valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2779984U JPS60138503U (en) | 1984-02-28 | 1984-02-28 | Air balloon with built-in valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60138503U true JPS60138503U (en) | 1985-09-13 |
Family
ID=30525084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2779984U Pending JPS60138503U (en) | 1984-02-28 | 1984-02-28 | Air balloon with built-in valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138503U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581404B1 (en) * | 1971-05-07 | 1983-01-11 | Polaroid Corp |
-
1984
- 1984-02-28 JP JP2779984U patent/JPS60138503U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581404B1 (en) * | 1971-05-07 | 1983-01-11 | Polaroid Corp |
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