JPS5512273A - In-tank fitting type pump - Google Patents
In-tank fitting type pumpInfo
- Publication number
- JPS5512273A JPS5512273A JP8543078A JP8543078A JPS5512273A JP S5512273 A JPS5512273 A JP S5512273A JP 8543078 A JP8543078 A JP 8543078A JP 8543078 A JP8543078 A JP 8543078A JP S5512273 A JPS5512273 A JP S5512273A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- screw
- fixed
- discharge
- pump
- 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
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
PURPOSE: To shield the vibration and noise of an electromagnetic pump used for compression and discharge of air and to elongate the use life by placing the pump in a tank for cleaning treatment of home sewage.
CONSTITUTION: An outer wall member 10 comprises a semispherical bottom cover 12 fixed to a semispherical top cover 16 by a screw 18 with a packing therebetween. The screw 18 is installed in a hole 22 topped with a cap 20 for preventing corrosion. The casing 42 of a machine main body 40 is fixed to the lower face of the top cover 16 by a screw 32 with a packing 48 therebetween, and the main body 40 partitions the interior of the wall member 10 into a suction chamber 24 (the upper portion) and a discharge chamber 26 (the lower portion). A suction port 28 and a discharge port 30 provided in the cover 16 are in communication with the suction chamber 24 and the discharge chamber 26 respectively. A fitting seat 34 is useful when the pump is fixed to the cover of a menhole or floated on the water.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8543078A JPS5512273A (en) | 1978-07-12 | 1978-07-12 | In-tank fitting type pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8543078A JPS5512273A (en) | 1978-07-12 | 1978-07-12 | In-tank fitting type pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5512273A true JPS5512273A (en) | 1980-01-28 |
Family
ID=13858612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8543078A Pending JPS5512273A (en) | 1978-07-12 | 1978-07-12 | In-tank fitting type pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512273A (en) |
-
1978
- 1978-07-12 JP JP8543078A patent/JPS5512273A/en active Pending
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