GR890100561A - Submurging pump - Google Patents
Submurging pumpInfo
- Publication number
- GR890100561A GR890100561A GR890100561A GR890100561A GR890100561A GR 890100561 A GR890100561 A GR 890100561A GR 890100561 A GR890100561 A GR 890100561A GR 890100561 A GR890100561 A GR 890100561A GR 890100561 A GR890100561 A GR 890100561A
- Authority
- GR
- Greece
- Prior art keywords
- pump
- wall
- hollow space
- separating
- submurging
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A submersible pump comprised of a motor casing, a pump with a turbine within the casing, operated magnetically through a wall separating the motor and a heat dissipating wall which adds a hollow space between the motor casing and the separating wall. A hollow drainage shaft extends from the base of the pump to its top, within the hollow space formed by the heat dissipating wall, providing a drainage path through the hollow space of the separating wall and toward the back into the basin of the air conditioner.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR89100561 | 1989-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GR890100561A true GR890100561A (en) | 1992-01-20 |
Family
ID=10939490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR890100561A GR890100561A (en) | 1989-09-08 | 1989-09-08 | Submurging pump |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR890100561A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013869A1 (en) * | 1979-01-18 | 1980-08-06 | Itt Industries, Inc. | Device for cooling a submersible sealed motor unit |
EP0196472A1 (en) * | 1985-03-13 | 1986-10-08 | Deutsche Vortex GmbH | Fluid pump |
JPS6270700A (en) * | 1985-09-25 | 1987-04-01 | Hitachi Ltd | Electric motor pump |
-
1989
- 1989-09-08 GR GR890100561A patent/GR890100561A/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013869A1 (en) * | 1979-01-18 | 1980-08-06 | Itt Industries, Inc. | Device for cooling a submersible sealed motor unit |
EP0196472A1 (en) * | 1985-03-13 | 1986-10-08 | Deutsche Vortex GmbH | Fluid pump |
JPS6270700A (en) * | 1985-09-25 | 1987-04-01 | Hitachi Ltd | Electric motor pump |
Non-Patent Citations (2)
Title |
---|
CLAIMS SEARCHED: ALL * |
PATENT ABSTRACTS OF JAPAN, vol. 11, no. 269 (M-621)[2716], 2nd September 1987; & JP-A-62 70 700 (HITACHI LTD) 01-04-1987 * |
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