JPS6390090U - - Google Patents
Info
- Publication number
- JPS6390090U JPS6390090U JP1986183759U JP18375986U JPS6390090U JP S6390090 U JPS6390090 U JP S6390090U JP 1986183759 U JP1986183759 U JP 1986183759U JP 18375986 U JP18375986 U JP 18375986U JP S6390090 U JPS6390090 U JP S6390090U
- Authority
- JP
- Japan
- Prior art keywords
- suction port
- main body
- drainage pump
- blades
- outlet
- 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.)
- Granted
Links
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
第１図は本考案にかゝる排水ポンプの実施例の
縦断説明図、第２図は第１図のポンプの吸入口の
底面図、第３図は本考案の他の実施例の一部断面
を示す吸入口付近の説明図、第４図は第３図の吸
入口の底面図、第５図は従来の排水ポンプの縦断
説明図である。
１……本体、２……吸入口、３……排出口、９
……端面、１０……切欠き溝、１０′……切欠き
溝。
Fig. 1 is a vertical cross-sectional view of an embodiment of the drainage pump according to the present invention, Fig. 2 is a bottom view of the suction port of the pump shown in Fig. 1, and Fig. 3 is a part of another embodiment of the present invention. FIG. 4 is a bottom view of the suction port shown in FIG. 3, and FIG. 5 is a longitudinal cross-sectional view of a conventional drainage pump. 1...Main body, 2...Intake port, 3...Outlet port, 9
... end face, 10 ... notch groove, 10' ... notch groove.
Claims (1)
設けた略中空逆円錐形の本体内に、これと間隙を
有して回転自在に収められ、モータの駆動軸と同
軸に直結されて該軸線を垂直として複数個の羽根
をもつて形成された略逆三角形のランナを有する
ポンプにおいて、前記吸入口の下端面に複数個の
切欠き溝を設けたことを特徴とする排水ポンプ。 It is rotatably housed in a generally hollow inverted cone-shaped main body with an inlet at the lower end and an outlet at the upper outer periphery, with a gap therebetween, and is directly connected coaxially with the drive shaft of the motor. What is claimed is: 1. A drainage pump having a substantially inverted triangular runner formed with a plurality of blades with the axis perpendicular, characterized in that a plurality of notched grooves are provided in the lower end surface of the suction port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986183759U JPH055272Y2 (en) | 1986-12-01 | 1986-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986183759U JPH055272Y2 (en) | 1986-12-01 | 1986-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6390090U true JPS6390090U (en) | 1988-06-11 |
| JPH055272Y2 JPH055272Y2 (en) | 1993-02-10 |
Family
ID=31130795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986183759U Expired - Lifetime JPH055272Y2 (en) | 1986-12-01 | 1986-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055272Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3726065A4 (en) * | 2019-03-03 | 2021-02-24 | GD Midea Air-Conditioning Equipment Co., Ltd. | Water pump, air conditioner cleaning device, wall-mounted indoor unit, and air conditioner |
-
1986
- 1986-12-01 JP JP1986183759U patent/JPH055272Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3726065A4 (en) * | 2019-03-03 | 2021-02-24 | GD Midea Air-Conditioning Equipment Co., Ltd. | Water pump, air conditioner cleaning device, wall-mounted indoor unit, and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055272Y2 (en) | 1993-02-10 |