FR2582417B1 - Dispositif electronique de commande d'une pompe submersible - Google Patents
Dispositif electronique de commande d'une pompe submersibleInfo
- Publication number
- FR2582417B1 FR2582417B1 FR8507869A FR8507869A FR2582417B1 FR 2582417 B1 FR2582417 B1 FR 2582417B1 FR 8507869 A FR8507869 A FR 8507869A FR 8507869 A FR8507869 A FR 8507869A FR 2582417 B1 FR2582417 B1 FR 2582417B1
- Authority
- FR
- France
- Prior art keywords
- controlling
- electronic device
- submersible pump
- submersible
- 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.)
- Expired
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
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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507869A FR2582417B1 (fr) | 1985-05-24 | 1985-05-24 | Dispositif electronique de commande d'une pompe submersible |
DE19863616573 DE3616573A1 (de) | 1985-05-24 | 1986-05-16 | Elektronische anorndung zum steuern einer tauchpumpe |
US06/863,839 US4747751A (en) | 1985-05-24 | 1986-05-16 | Electronic device for the control of a submersible pump |
GB08612114A GB2175647B (en) | 1985-05-24 | 1986-05-19 | A submersible pump incorporating a control device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507869A FR2582417B1 (fr) | 1985-05-24 | 1985-05-24 | Dispositif electronique de commande d'une pompe submersible |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2582417A1 FR2582417A1 (fr) | 1986-11-28 |
FR2582417B1 true FR2582417B1 (fr) | 1987-07-24 |
Family
ID=9319552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8507869A Expired FR2582417B1 (fr) | 1985-05-24 | 1985-05-24 | Dispositif electronique de commande d'une pompe submersible |
Country Status (4)
Country | Link |
---|---|
US (1) | US4747751A (fr) |
DE (1) | DE3616573A1 (fr) |
FR (1) | FR2582417B1 (fr) |
GB (1) | GB2175647B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5843156A (en) | 1988-08-24 | 1998-12-01 | Endoluminal Therapeutics, Inc. | Local polymeric gel cellular therapy |
GB8824813D0 (en) * | 1988-10-22 | 1988-11-30 | J W Swain Plastics Ltd | Improvements in/relating to pumping arrangements |
FR2673686B1 (fr) * | 1991-03-06 | 1993-06-25 | Guillemot Gilbert | Dispositif de purge d'air d'une pompe submersible. |
DE4244417A1 (de) * | 1992-12-30 | 1994-07-07 | Wilo Gmbh | Vorrichtung zum Ein- und Ausschalten einer Tauchmotorpumpe |
FR2783576B1 (fr) * | 1998-09-18 | 2000-11-10 | Ksb Sa | Installation de pompage a minuterie |
US6547529B2 (en) | 2001-08-24 | 2003-04-15 | Donald Gross | Dry tank shutdown system for pumps |
EP2055824B1 (fr) * | 2007-11-02 | 2014-07-30 | LG Electronics Inc. | Appareil de séchage |
JP6807783B2 (ja) * | 2017-03-14 | 2021-01-06 | ユナイテッド・セミコンダクター・ジャパン株式会社 | 半導体装置及び全波整流回路 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922854A (en) * | 1957-09-16 | 1960-01-26 | Axel L Nielsen | Sump pump control |
FR1562012A (fr) * | 1968-01-03 | 1969-04-04 | ||
US3657556A (en) * | 1970-08-03 | 1972-04-18 | Marine Ind Inc | Liquid level switch |
SU752241A1 (ru) * | 1978-03-13 | 1980-07-30 | Ленинградский Завод Радиотехнического Оборудования | Регул тор уровн жидкости |
DE2925830A1 (de) * | 1979-06-27 | 1981-01-15 | Rudolf Steffan | Trockenlaufschutz fuer pumpen aller art |
FR2460403A1 (fr) * | 1979-07-04 | 1981-01-23 | Guillemot Gilbert | Commande electronique de pompe pour aspiration d'un liquide non isolant electriquement |
-
1985
- 1985-05-24 FR FR8507869A patent/FR2582417B1/fr not_active Expired
-
1986
- 1986-05-16 US US06/863,839 patent/US4747751A/en not_active Expired - Fee Related
- 1986-05-16 DE DE19863616573 patent/DE3616573A1/de active Granted
- 1986-05-19 GB GB08612114A patent/GB2175647B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8612114D0 (en) | 1986-06-25 |
GB2175647A (en) | 1986-12-03 |
DE3616573A1 (de) | 1986-11-27 |
US4747751A (en) | 1988-05-31 |
DE3616573C2 (fr) | 1988-03-10 |
GB2175647B (en) | 1988-12-21 |
FR2582417A1 (fr) | 1986-11-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2591780B1 (fr) | Dispositif electronique portatif, tel qu'une carte a circuit integre | |
FR2591008B1 (fr) | Dispositif electronique portatif | |
FR2591006B1 (fr) | Dispositif electronique portatif | |
FR2563663B1 (fr) | Dispositif de commande d'un laser a semi-conducteurs | |
FR2545877B1 (fr) | Dispositif de commande d'un moteur | |
FR2558566B1 (fr) | Circuit de commande d'un dispositif de lubrification | |
FR2594573B1 (fr) | Dispositif electronique portatif | |
FR2486576B1 (fr) | Dispositif de commande d'une serrure | |
FR2597961B1 (fr) | Bruleur equipe d'un dispositif de commande perfectionne | |
FR2597996B1 (fr) | Dispositif de commande du rotor d'un helicoptere | |
FR2582417B1 (fr) | Dispositif electronique de commande d'une pompe submersible | |
FR2570519B1 (fr) | Panneau de circuit electronique pour dispositif d'horlogerie | |
FR2500520B1 (fr) | Dispositif de commande electromecanique d'une serrure | |
FR2593617B1 (fr) | Circuit de commande pour un dispositif de refroidissement | |
FR2631901B1 (fr) | Dispositif de commande electronique pour installation d'entrainement | |
FR2579820B1 (fr) | Dispositif de commande d'organes electromagnetiques a actionnement rapide | |
FR2642478B1 (fr) | Dispositif de commande d'une pompe d'injection de combustible | |
FR2618188B1 (fr) | Circuit de commande pour pompe fluidique. | |
FR2609354B1 (fr) | Dispositif d'encliquetage d'un capot cache-borne | |
FR2640024B1 (fr) | Dispositif de commande d'une vanne | |
FR2566201B1 (fr) | Dispositif electronique statique multiplieur de commande | |
FR2587562B1 (fr) | Dispositif de commande d'un circuit de sortie d'un circuit integre | |
FR2554706B1 (fr) | Dispositif commande d'occlusion rapide | |
FR2571167B1 (fr) | Dispositif d'affichage a deroulement. | |
FR2542948B1 (fr) | Circuit de commande de base en pont d'un transistor de puissance |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |