JPS61142185U - - Google Patents
Info
- Publication number
- JPS61142185U JPS61142185U JP2519085U JP2519085U JPS61142185U JP S61142185 U JPS61142185 U JP S61142185U JP 2519085 U JP2519085 U JP 2519085U JP 2519085 U JP2519085 U JP 2519085U JP S61142185 U JPS61142185 U JP S61142185U
- Authority
- JP
- Japan
- Prior art keywords
- intake port
- manual pump
- bulb
- rubber bulb
- intake
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
第１図ａ，ｂは本考案の実施例の縦断面図、第
２図は同上のスリーブの斜視図、第３図は従来例
の縦断面図である。
１……ゴム球、２……空気吐出口、３……吸気
口、８……スリーブ、１０……スリツト、１１…
…吸気弁。
1A and 1B are longitudinal sectional views of an embodiment of the present invention, FIG. 2 is a perspective view of the same sleeve, and FIG. 3 is a longitudinal sectional view of a conventional example. 1...Rubber bulb, 2...Air discharge port, 3...Intake port, 8...Sleeve, 10...Slit, 11...
...Intake valve.
Claims (1)
のゴム球と、前記吸気口に設けた吸気弁とからな
る手動ポンプにおいて、前記吸気弁は前記ゴム球
内部であつて前記吸気口周縁に一体に形成した有
底筒状のスリーブにスリツトを形成してなること
を特徴とする手動ポンプ。 (2) ゴム球は吸気口周縁の肉厚を薄くしたこと
を特徴とする実用新案登録請求の範囲第１項記載
の手動ポンプ。[Claims for Utility Model Registration] (1) A manual pump consisting of a rubber bulb for air pressure feeding having an air discharge port and an air intake port, and an intake valve provided at the intake port, wherein the intake valve is connected to the rubber bulb. A manual pump characterized in that a slit is formed in a cylindrical sleeve with a bottom that is formed inside the bulb and integrally around the periphery of the intake port. (2) The manual pump according to claim 1, wherein the rubber bulb has a thinner wall around the intake port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2519085U JPS61142185U (en) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2519085U JPS61142185U (en) | 1985-02-22 | 1985-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61142185U true JPS61142185U (en) | 1986-09-02 |
Family
ID=30520040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2519085U Pending JPS61142185U (en) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61142185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200452651Y1 (en) | 2008-09-11 | 2011-03-09 | 김한영 | Pump for aerial pressurizing of bicycle |
| JP2015100545A (en) * | 2013-11-26 | 2015-06-04 | 株式会社エー・アンド・デイ | Air feed balloon for sphygmomanometer |
-
1985
- 1985-02-22 JP JP2519085U patent/JPS61142185U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200452651Y1 (en) | 2008-09-11 | 2011-03-09 | 김한영 | Pump for aerial pressurizing of bicycle |
| JP2015100545A (en) * | 2013-11-26 | 2015-06-04 | 株式会社エー・アンド・デイ | Air feed balloon for sphygmomanometer |