DK140739C - - Google Patents
Info
- Publication number
- DK140739C DK140739C DK548971A DK548971A DK140739C DK 140739 C DK140739 C DK 140739C DK 548971 A DK548971 A DK 548971A DK 548971 A DK548971 A DK 548971A DK 140739 C DK140739 C DK 140739C
- Authority
- DK
- Denmark
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
- F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
- F04D15/0263—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being temperature, ingress of humidity or leakage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI309671 | 1971-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK140739B DK140739B (da) | 1979-11-05 |
| DK140739C true DK140739C (cg-RX-API-DMAC10.html) | 1980-03-31 |
Family
ID=8507995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK548971A DK140739B (da) | 1971-10-29 | 1971-11-09 | Fugtrelæ, der er anbragt 1 motorrummet for en pumpemotor, der er indrettet til at nedsænkes i en væske. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2154982A1 (cg-RX-API-DMAC10.html) |
| DK (1) | DK140739B (cg-RX-API-DMAC10.html) |
| ES (1) | ES396837A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2158770A5 (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2364557A1 (fr) * | 1976-09-14 | 1978-04-07 | Seb Sa | Dispositif de securite destine a interrompre le fonctionnement d'un appareil actionne par un moteur electrique |
| DE102007010726B3 (de) * | 2007-02-26 | 2008-07-10 | Alfred Kärcher Gmbh & Co. Kg | Tauchpumpe |
| RU2618721C1 (ru) * | 2015-12-31 | 2017-05-11 | Акционерное Общество "Центральное Конструкторское Бюро Машиностроения" | Антиреверсное устройство |
-
1971
- 1971-11-05 DE DE19712154982 patent/DE2154982A1/de active Pending
- 1971-11-09 ES ES396837A patent/ES396837A1/es not_active Expired
- 1971-11-09 DK DK548971A patent/DK140739B/da not_active IP Right Cessation
- 1971-11-10 FR FR7140381A patent/FR2158770A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES396837A1 (es) | 1974-06-16 |
| DK140739B (da) | 1979-11-05 |
| DE2154982A1 (de) | 1973-05-03 |
| FR2158770A5 (cg-RX-API-DMAC10.html) | 1973-06-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |