JPS6334390U - - Google Patents
Info
- Publication number
- JPS6334390U JPS6334390U JP11312687U JP11312687U JPS6334390U JP S6334390 U JPS6334390 U JP S6334390U JP 11312687 U JP11312687 U JP 11312687U JP 11312687 U JP11312687 U JP 11312687U JP S6334390 U JPS6334390 U JP S6334390U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- main body
- pump
- casing
- discharge port
- 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
- 238000005086 pumping Methods 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の自吸ポンプに組み込むインペ
ラーであつて、Ａは平面図、Ｂは一部断面図を表
わす。第２図は本考案の自吸ポンプ全体の断面図
、第３図は従来技術によるインペラーであつて、
Ａは平面図、Ｂは断面図である。
１０……インペラー本体、１１……回転盤、１
２……溝、１３……軸孔、１４……揚水羽根、２
０……ポンプ本体、２１……吸込口、２２……吐
出口、２３……ケーシング、２４……回転軸、２
５……モータ。
FIG. 1 shows an impeller to be incorporated into the self-priming pump of the present invention, in which A shows a plan view and B shows a partially sectional view. Fig. 2 is a sectional view of the entire self-priming pump of the present invention, and Fig. 3 is an impeller according to the prior art.
A is a plan view, and B is a sectional view. 10...Impeller body, 11...Rotary disk, 1
2...Groove, 13...Shaft hole, 14...Lifting vane, 2
0... Pump body, 21... Suction port, 22... Discharge port, 23... Casing, 24... Rotating shaft, 2
5...Motor.
Claims (1)
口と吐出口の途中にインペラーを収容するケーシ
ングが形成されており、前記ケーシング内に本体
胴部よりも大径な回転盤が設けられ回転盤の上面
に放射方向に延びる複数個の溝を設けると共に本
体胴部の下面に揚水羽根を設けたインペラーを収
容し、インペラーの回転軸をポンプ本体の上方に
設置したモータの駆動軸と連結したことを特徴と
する自吸ポンプ。 A suction port and a discharge port are provided in the pump body, and a casing for accommodating an impeller is formed between the suction port and the discharge port, and a rotating disk having a diameter larger than the body of the main body is provided within the casing. A plurality of grooves extending in the radial direction are provided on the upper surface, and an impeller with pumping blades is provided on the lower surface of the main body body, and the rotating shaft of the impeller is connected to the drive shaft of the motor installed above the pump main body. A self-priming pump featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11312687U JPS6334390U (en) | 1987-07-23 | 1987-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11312687U JPS6334390U (en) | 1987-07-23 | 1987-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6334390U true JPS6334390U (en) | 1988-03-05 |
Family
ID=30994624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11312687U Pending JPS6334390U (en) | 1987-07-23 | 1987-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008075608A (en) * | 2006-09-22 | 2008-04-03 | Matsushita Electric Works Ltd | Pump and fluid supply device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS438436Y1 (en) * | 1964-06-03 | 1968-04-15 | ||
| JPS5256401A (en) * | 1975-11-04 | 1977-05-09 | Kouichirou Minagawa | Selfffeed pumps |
-
1987
- 1987-07-23 JP JP11312687U patent/JPS6334390U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS438436Y1 (en) * | 1964-06-03 | 1968-04-15 | ||
| JPS5256401A (en) * | 1975-11-04 | 1977-05-09 | Kouichirou Minagawa | Selfffeed pumps |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008075608A (en) * | 2006-09-22 | 2008-04-03 | Matsushita Electric Works Ltd | Pump and fluid supply device |
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