JPS5932185U - pump air supply device - Google Patents
pump air supply deviceInfo
- Publication number
- JPS5932185U JPS5932185U JP12752982U JP12752982U JPS5932185U JP S5932185 U JPS5932185 U JP S5932185U JP 12752982 U JP12752982 U JP 12752982U JP 12752982 U JP12752982 U JP 12752982U JP S5932185 U JPS5932185 U JP S5932185U
- Authority
- JP
- Japan
- Prior art keywords
- air
- pump
- diaphragm
- supply device
- valve
- 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
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図はポンプ装置の概略外観を示す図、第２図は、本
考案の補給装置を示す断面図、第３図はポンプ装置が運
転している時の補給装置の状態を示す断面図、第４図は
、補給装置の吸気弁体の説明図である。
１０・・・ポンプ装置、１８・・・ダイヤフラム、１３
・・・ケース、１７・・・カバー、１５・・・アンブレ
バルブ、１９・・・オシバネ、３３・・・弁座、３０・
・・吸気弁部。FIG. 1 is a diagram showing a schematic appearance of the pump device, FIG. 2 is a sectional view showing the replenishment device of the present invention, and FIG. 3 is a sectional view showing the state of the replenishment device when the pump device is in operation. FIG. 4 is an explanatory diagram of the intake valve body of the replenishment device. 10... Pump device, 18... Diaphragm, 13
...Case, 17...Cover, 15...Ambre valve, 19...Oshibane, 33...Valve seat, 30.
...Intake valve part.
Claims (1)
ケースとカバー間の周縁で気密状態に挾持し、該ダイヤ
フラムの反転時にアンブレラバルブと、アンブレラバル
ブを固着した弁座により構成される吸気弁部を介して空
気を吸引しポンプ停止時に吸引した空気をポンプ装置の
吐出側に供給するため、前記ダイヤフラムを元の位置に
復元させるオシバネとを有する空気補給装置において前
記ケースにアンプレラバルビと、これを固着した弁座に
より構成される吸気弁部を螺着等により取りはずし可能
にしたことを特徴とするポンプの空気補給装置。The diaphragm is reversed by negative pressure on the suction side of the pump.
The diaphragm is airtightly sandwiched between the periphery of the case and the cover, and when the diaphragm is reversed, air is sucked in through the intake valve section, which is composed of an umbrella valve and a valve seat to which the umbrella valve is fixed, and when the pump is stopped, the sucked air is In order to supply the air to the discharge side of the pump device, an air supply device having an air spring for restoring the diaphragm to its original position is provided with an intake valve portion consisting of an amperella valve and a valve seat to which it is fixed to the case. An air supply device for a pump, characterized in that it is removable when worn, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12752982U JPS5932185U (en) | 1982-08-25 | 1982-08-25 | pump air supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12752982U JPS5932185U (en) | 1982-08-25 | 1982-08-25 | pump air supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5932185U true JPS5932185U (en) | 1984-02-28 |
Family
ID=30289613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12752982U Pending JPS5932185U (en) | 1982-08-25 | 1982-08-25 | pump air supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5932185U (en) |
-
1982
- 1982-08-25 JP JP12752982U patent/JPS5932185U/en active Pending
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