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JPS6382078U - - Google Patents

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Publication number
JPS6382078U
JPS6382078U JP17729586U JP17729586U JPS6382078U JP S6382078 U JPS6382078 U JP S6382078U JP 17729586 U JP17729586 U JP 17729586U JP 17729586 U JP17729586 U JP 17729586U JP S6382078 U JPS6382078 U JP S6382078U
Authority
JP
Japan
Prior art keywords
diaphragm
check valve
piezoelectric vibrator
pump
piezoelectric
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
Application number
JP17729586U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17729586U priority Critical patent/JPS6382078U/ja
Publication of JPS6382078U publication Critical patent/JPS6382078U/ja
Pending legal-status Critical Current

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  • Reciprocating Pumps (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案ポンプの一実施例を示す断面図
、第２図は他の例を示す圧電振動子部分の部分断
面図である。 １……圧電振動子、２……弾性絶縁材、３……
ダイヤフラム駆動子、４……ダイヤフラム、５…
…吐出側逆止弁、６……吐出口、７……吸込み口
、８……重り、９……ケーシング、１０……吸込
み側逆止弁、１５……絶縁支持材。 FIG. 1 is a sectional view showing one embodiment of the pump of the present invention, and FIG. 2 is a partial sectional view of a piezoelectric vibrator portion showing another example. 1...Piezoelectric vibrator, 2...Elastic insulating material, 3...
Diaphragm driver, 4...Diaphragm, 5...
...Discharge side check valve, 6...Discharge port, 7...Suction port, 8...Weight, 9...Casing, 10...Suction side check valve, 15...Insulating support material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １つの壁面がダイヤフラム４となつているケー
シング９に吸込側逆止弁１０を有する吸込み口７
と吐出側逆止弁５を有する吐出口６とを設け、前
記ダイヤフラム４をこれに連結したダイヤフラム
駆動子３の往復動で振動させることにより流体を
圧送する流体ポンプにおいて、ダイヤフラムを駆
動子３に圧電振動子１の一端部を連結し、この圧
電振動子１の他端部を支持してなる圧電ポンプ。 A suction port 7 having a suction side check valve 10 in a casing 9 whose one wall is a diaphragm 4
A fluid pump is provided with a discharge port 6 having a check valve 5 on the discharge side, and pumps fluid by vibrating the diaphragm 4 by the reciprocating motion of a diaphragm driver 3 connected to the diaphragm 4. A piezoelectric pump in which one end of a piezoelectric vibrator 1 is connected and the other end of the piezoelectric vibrator 1 is supported.
JP17729586U 1986-11-17 1986-11-17 Pending JPS6382078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17729586U JPS6382078U (en) 1986-11-17 1986-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17729586U JPS6382078U (en) 1986-11-17 1986-11-17

Publications (1)

Publication Number Publication Date
JPS6382078U true JPS6382078U (en) 1988-05-30

Family

ID=31118365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17729586U Pending JPS6382078U (en) 1986-11-17 1986-11-17

Country Status (1)

Country Link
JP (1) JPS6382078U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5493205A (en) * 1977-12-30 1979-07-24 Matsushita Electric Works Ltd Electrostatic diaphragm pump
JPS5999977A (en) * 1982-11-26 1984-06-08 Matsushita Electric Ind Co Ltd Linear motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5493205A (en) * 1977-12-30 1979-07-24 Matsushita Electric Works Ltd Electrostatic diaphragm pump
JPS5999977A (en) * 1982-11-26 1984-06-08 Matsushita Electric Ind Co Ltd Linear motor

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