DE60020211D1 - Tauchpumpe mit integriertem Schwimmschalter - Google Patents
Tauchpumpe mit integriertem SchwimmschalterInfo
- Publication number
- DE60020211D1 DE60020211D1 DE60020211T DE60020211T DE60020211D1 DE 60020211 D1 DE60020211 D1 DE 60020211D1 DE 60020211 T DE60020211 T DE 60020211T DE 60020211 T DE60020211 T DE 60020211T DE 60020211 D1 DE60020211 D1 DE 60020211D1
- Authority
- DE
- Germany
- Prior art keywords
- submersible pump
- float switch
- integrated float
- integrated
- casing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
- F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
- F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
- F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00830143A EP1130267B1 (de) | 2000-02-29 | 2000-02-29 | Tauchpumpe mit integriertem Schwimmschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60020211D1 true DE60020211D1 (de) | 2005-06-23 |
DE60020211T2 DE60020211T2 (de) | 2005-10-13 |
Family
ID=8175206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60020211T Expired - Fee Related DE60020211T2 (de) | 2000-02-29 | 2000-02-29 | Tauchpumpe mit integriertem Schwimmschalter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1130267B1 (de) |
AT (1) | ATE295938T1 (de) |
DE (1) | DE60020211T2 (de) |
ES (1) | ES2240043T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111980933A (zh) * | 2020-08-31 | 2020-11-24 | 王义华 | 一种具有空转提醒功能的农田灌溉用水泵 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316845A (en) * | 1965-07-28 | 1967-05-02 | Alfred F Schumann | Bilge pump |
DE3607466A1 (de) * | 1986-03-07 | 1987-09-24 | Blum Albert | Pumpenaggregat mit einer niveauschalteinrichtung |
DE19802227A1 (de) * | 1997-03-06 | 1998-09-17 | Elektra Beckum Ag | Tauchpumpe |
-
2000
- 2000-02-29 ES ES00830143T patent/ES2240043T3/es not_active Expired - Lifetime
- 2000-02-29 DE DE60020211T patent/DE60020211T2/de not_active Expired - Fee Related
- 2000-02-29 EP EP00830143A patent/EP1130267B1/de not_active Expired - Lifetime
- 2000-02-29 AT AT00830143T patent/ATE295938T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE295938T1 (de) | 2005-06-15 |
DE60020211T2 (de) | 2005-10-13 |
EP1130267B1 (de) | 2005-05-18 |
EP1130267A1 (de) | 2001-09-05 |
ES2240043T3 (es) | 2005-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |