JPS6236290U - - Google Patents
Info
- Publication number
- JPS6236290U JPS6236290U JP12813485U JP12813485U JPS6236290U JP S6236290 U JPS6236290 U JP S6236290U JP 12813485 U JP12813485 U JP 12813485U JP 12813485 U JP12813485 U JP 12813485U JP S6236290 U JPS6236290 U JP S6236290U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- back plate
- fitted
- impeller
- synthetic resin
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案羽根車の要部縦断側面図、第２
図は本考案羽根車の背板と羽根板とを分離させた
状態における要部縦断側面図、第３図は本考案羽
根車の表側から見た平面図、第４図Ａ，Ｂは本考
案羽根車をポンプ軸から抜き取る際の状態を例示
した要部縦断側面図である。
１…金属または合成樹脂製の背板、１ａ…背板
の表面、６…嵌合溝、７…セラミツク製の羽根板
、７ａ…羽根板端縁部。
Figure 1 is a vertical sectional side view of the main parts of the impeller of the present invention, Figure 2
The figure is a longitudinal sectional side view of the main part of the impeller of the present invention with the back plate and blade plate separated, Figure 3 is a plan view of the impeller of the present invention seen from the front side, and Figures 4 A and B are the invention of the invention FIG. 3 is a longitudinal cross-sectional side view of a main part illustrating a state when the impeller is removed from the pump shaft. DESCRIPTION OF SYMBOLS 1... Back plate made of metal or synthetic resin, 1a... Surface of back plate, 6... Fitting groove, 7... Wing plate made of ceramic, 7a... End edge of wing plate.
Claims (1)
面１ａに定着されるセラミツク製の羽根板７とか
らなり、上記定着位置において背板表面１ａに凹
設された嵌合溝６内へ羽根板端縁部７ａを嵌合さ
せ、該嵌合部を接着剤により一体に結合せしめて
なる水中ポンプ用羽根車。 Consisting of a back plate 1 made of metal or synthetic resin, and a ceramic wing plate 7 fixed to the surface 1a of the back plate, the plate is inserted into a fitting groove 6 recessed in the back plate surface 1a at the fixing position. An impeller for a submersible pump in which blade plate end edges 7a are fitted and the fitted parts are integrally bonded with an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12813485U JPS6236290U (en) | 1985-08-21 | 1985-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12813485U JPS6236290U (en) | 1985-08-21 | 1985-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6236290U true JPS6236290U (en) | 1987-03-03 |
Family
ID=31023530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12813485U Pending JPS6236290U (en) | 1985-08-21 | 1985-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6236290U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196901A (en) * | 1983-04-25 | 1984-11-08 | Ebara Corp | Sealed impeller made of ceramics |
| JPS60138299A (en) * | 1983-12-26 | 1985-07-22 | Toshiba Ceramics Co Ltd | Impeller type pump |
-
1985
- 1985-08-21 JP JP12813485U patent/JPS6236290U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59196901A (en) * | 1983-04-25 | 1984-11-08 | Ebara Corp | Sealed impeller made of ceramics |
| JPS60138299A (en) * | 1983-12-26 | 1985-07-22 | Toshiba Ceramics Co Ltd | Impeller type pump |
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