JPS6129092U - Structure of rear casing in magnetic pump - Google Patents
Structure of rear casing in magnetic pumpInfo
- Publication number
- JPS6129092U JPS6129092U JP11354784U JP11354784U JPS6129092U JP S6129092 U JPS6129092 U JP S6129092U JP 11354784 U JP11354784 U JP 11354784U JP 11354784 U JP11354784 U JP 11354784U JP S6129092 U JPS6129092 U JP S6129092U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- rear casing
- casing
- side magnet
- driving
- 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
- Structures Of Non-Positive Displacement 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図は本考案の実施例の→グネットポンブの縦断面図
、第２図は第１図に示すリアケーシングの部分を取出し
て示す部谷的破断図、第３図は変形例を示す部分図であ
る。
４・・・インペラ、６・・・シャフト、１１・・・リア
ケーシング、ｌｌｂ・・・円筒部、１２・・・従動回転
体、１３・・・駆動回転体、１６・・・駆動側マグネッ
ト、１７・・・従動側アグネット、１８・・・合成樹脂
製ケーシング本体、１９・・・金属製ケーシングカノ≧
一、、２０・・・孔。Fig. 1 is a vertical cross-sectional view of a →gnet pump according to an embodiment of the present invention, Fig. 2 is a cutaway view showing a portion of the rear casing shown in Fig. 1, and Fig. 3 is a partial view showing a modified example. It is. 4... Impeller, 6... Shaft, 11... Rear casing, llb... Cylindrical part, 12... Driven rotating body, 13... Drive rotating body, 16... Drive side magnet, 17... Driven side agnet, 18... Synthetic resin casing body, 19... Metal casing tip≧
1, 20...hole.
Claims (3)
転体に追従して回転するように半径方向内方において駆
動側マグネットと対向配置された従動側マグネットを有
する榊動回転体と、当該従動回転体を支持するとともに
一端部にインペラを取着したシャフトと、前記駆動回転
体と従動回転体の間に介在する円筒部を有し合成樹脂製
のケーシング本体と尚該本体に被覆された金属製ケーシ
ングカパーとよりなるリアケーシングとを備えたマグネ
ットポンプにおいて、前記リアケーシングの円筒部のケ
ーシングカバーに多数の孔を近接して形成したことを特
徴とするマグネットポンプにおけるリアケージングの構
造。(1) A driving rotating body having a driving side magnet, a Sakaki driving rotating body having a driven side magnet arranged radially inward to face the driving side magnet so as to rotate following the rotating body, and the driven rotating body. A casing body made of synthetic resin and having a shaft supporting a rotating body and having an impeller attached to one end, a cylindrical part interposed between the driving rotating body and the driven rotating body, and a metal coated on the main body. A structure of a rear casing in a magnetic pump, characterized in that a large number of holes are formed in close proximity to a casing cover of a cylindrical portion of the rear casing, in the magnet pump equipped with a rear casing made of a casing cover made of aluminum.
項記載のマグネットポンプにおけるリアケーシングの構
造。(2) The hole is a round hole. Claim 1 for Utility Model Registration
Structure of the rear casing in the magnetic pump described in Section 2.
ットとが対向する磁界領域にあるリアケーシングの円筒
部に設けてなる実用新案登録請求の範囲第１項または第
２項記載のマグネットポンプにおけるリアケーシングの
構造。(3) In the magnet pump according to claim 1 or 2, the hole is provided in a cylindrical portion of the rear casing, particularly in a magnetic field region where the driving side magnet and the driven side magnet face each other. Structure of the rear casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11354784U JPS6129092U (en) | 1984-07-27 | 1984-07-27 | Structure of rear casing in magnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11354784U JPS6129092U (en) | 1984-07-27 | 1984-07-27 | Structure of rear casing in magnetic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6129092U true JPS6129092U (en) | 1986-02-21 |
Family
ID=30672576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11354784U Pending JPS6129092U (en) | 1984-07-27 | 1984-07-27 | Structure of rear casing in magnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6129092U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026429A (en) * | 1983-07-21 | 1985-02-09 | Teikoku Denki Seisakusho:Kk | Partition wall of fluid machine |
-
1984
- 1984-07-27 JP JP11354784U patent/JPS6129092U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026429A (en) * | 1983-07-21 | 1985-02-09 | Teikoku Denki Seisakusho:Kk | Partition wall of fluid machine |
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