JPS5988281U - Diaphragm pump - Google Patents
Diaphragm pumpInfo
- 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
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
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)
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. −
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) |
-
1982
- 1982-12-07 JP JP18433382U patent/JPS5988281U/en active Pending
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