JPS6241894U - - Google Patents
Info
- Publication number
- JPS6241894U JPS6241894U JP13361485U JP13361485U JPS6241894U JP S6241894 U JPS6241894 U JP S6241894U JP 13361485 U JP13361485 U JP 13361485U JP 13361485 U JP13361485 U JP 13361485U JP S6241894 U JPS6241894 U JP S6241894U
- Authority
- JP
- Japan
- Prior art keywords
- back plate
- mounting bottom
- impeller
- plate
- wing plate
- 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 3
- 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
- 238000004026 adhesive bonding Methods 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表側から見た平面図、第３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４図は本考案羽根
車の背板を表側から見た平面図、第５図は本考案
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、７……セラミツク製の羽根板、７ａ
……取付底面。
Figure 1 is a longitudinal sectional side view of the main parts of the impeller of the present invention, Figure 2
The figure is a plan view of the impeller of the present invention as seen from the front side, Figure 3 is a longitudinal cross-sectional side view of the main part of the impeller of the present invention with the back plate and vane plate separated, and Figure 4 is a side view of the main part of the impeller of the present invention with the back plate and vane plate separated. FIG. 5 is a plan view of the back plate viewed from the front side, and a vertical sectional side view of the main part illustrating the state in which the impeller of the present invention is removed from the pump shaft. 1... Back plate made of metal or synthetic resin, 1a...
Surface of back plate, 7... Ceramic wing plate, 7a
...Mounting bottom surface.
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、セラミツク製の羽根板７はその基部前方
へ向けてＬ字状に一体成形された取付底面７ａを
有し、該取付底面７ａを背板１の表面１ａ上所定
の位置へ接着あるいはビス止め等により一体に結
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 ceramic wing plate 7 is integrally molded in an L-shape toward the front of its base. An impeller for a submersible pump, which has a mounting bottom surface 7a with a flat surface, and the mounting bottom surface 7a is integrally connected to a predetermined position on the surface 1a of the back plate 1 by gluing or screwing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13361485U JPS6241894U (en) | 1985-08-31 | 1985-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13361485U JPS6241894U (en) | 1985-08-31 | 1985-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241894U true JPS6241894U (en) | 1987-03-13 |
Family
ID=31034083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13361485U Pending JPS6241894U (en) | 1985-08-31 | 1985-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018009501A (en) * | 2016-07-13 | 2018-01-18 | 株式会社荏原製作所 | Impeller for vortex type pump, vortex type pump, and method for manufacturing impeller for vortex type pump |
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
- 1985-08-31 JP JP13361485U patent/JPS6241894U/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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018009501A (en) * | 2016-07-13 | 2018-01-18 | 株式会社荏原製作所 | Impeller for vortex type pump, vortex type pump, and method for manufacturing impeller for vortex type pump |