JPS5988281U - Diaphragm pump - Google Patents

Diaphragm pump

Info

Publication number
JPS5988281U
JPS5988281U JP18433382U JP18433382U JPS5988281U JP S5988281 U JPS5988281 U JP S5988281U JP 18433382 U JP18433382 U JP 18433382U JP 18433382 U JP18433382 U JP 18433382U JP S5988281 U JPS5988281 U JP S5988281U
Authority
JP
Japan
Prior art keywords
diaphragm
pump
permanent magnet
diaphragm pump
suction
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
JP18433382U
Other languages
Japanese (ja)
Inventor
野澤 義尚
Original Assignee
新コスモス電機株式会社
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 by 新コスモス電機株式会社 filed Critical 新コスモス電機株式会社
Priority to JP18433382U priority Critical patent/JPS5988281U/en
Publication of JPS5988281U publication Critical patent/JPS5988281U/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (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

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

第1図はこの考案の一実施例をなすダイヤフラムポンプ
を示す斜視図、第2図はその側断面図、第3図は駆動部
の詳細を示す断面図、第4図は駆動回路図、第5図は他
の実施例をなす駆動部の断面図である。 図中、1は弁座、2は吸引パイプ、3は排出パイプ、4
は吸引弁、5は排出弁、6はダイヤフラム、7はポンプ
室、8は連結アーム取付部材、9は連結アーム、10は
鉄心、11.12は永久磁石、13.14は継鉄、15
は可動コイルである。
Fig. 1 is a perspective view showing a diaphragm pump that is an embodiment of this invention, Fig. 2 is a side sectional view thereof, Fig. 3 is a sectional view showing details of the drive section, Fig. 4 is a drive circuit diagram, FIG. 5 is a cross-sectional view of a driving section according to another embodiment. In the figure, 1 is the valve seat, 2 is the suction pipe, 3 is the discharge pipe, 4
is a suction valve, 5 is a discharge valve, 6 is a diaphragm, 7 is a pump chamber, 8 is a connecting arm mounting member, 9 is a connecting arm, 10 is an iron core, 11.12 is a permanent magnet, 13.14 is a yoke, 15
is a moving coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダイヤフラムと吸引排出口および吸引排出弁をiけた弁
座とからなる構造のポンプ部と、このポンプ部を駆動す
る駆動部とを有するダイヤフラムポンプにおいて、長方
形の平板状鉄心に対向して、内側に長方形状の永久磁石
を取り付けたコの字状継鉄を設け、前記平板状鉄心に前
記永久磁石からの磁束と直交するように巻かれた可動コ
イルを設け、この可動コイルに前記平板状鉄心の長手方
向の延長線上に伸びる連結アームを設け、この連結アー
ムの先端を前記ポンプ部のダイヤフラムに結合した構造
に前記駆動部を構成したことを特徴とするダイヤフラム
ポンプ。    −
In a diaphragm pump, the pump part has a structure consisting of a diaphragm, a suction/discharge port, and a valve seat with a suction/discharge valve, and a drive part that drives this pump part. A U-shaped yoke to which a rectangular permanent magnet is attached is provided, a movable coil wound around the flat iron core so as to be perpendicular to the magnetic flux from the permanent magnet, and a movable coil wound around the flat iron core so as to be perpendicular to the magnetic flux from the permanent magnet. A diaphragm pump characterized in that the driving section is configured to include a connecting arm extending on an extension line in a longitudinal direction, and a tip of the connecting arm is connected to a diaphragm of the pump section. −
JP18433382U 1982-12-07 1982-12-07 Diaphragm pump Pending JPS5988281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18433382U JPS5988281U (en) 1982-12-07 1982-12-07 Diaphragm pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18433382U JPS5988281U (en) 1982-12-07 1982-12-07 Diaphragm pump

Publications (1)

Publication Number Publication Date
JPS5988281U true JPS5988281U (en) 1984-06-14

Family

ID=30398711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18433382U Pending JPS5988281U (en) 1982-12-07 1982-12-07 Diaphragm pump

Country Status (1)

Country Link
JP (1) JPS5988281U (en)

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