DK0987442T3 - Pumpeindretning med tidsautomat - Google Patents

Pumpeindretning med tidsautomat

Info

Publication number
DK0987442T3
DK0987442T3 DK99401747T DK99401747T DK0987442T3 DK 0987442 T3 DK0987442 T3 DK 0987442T3 DK 99401747 T DK99401747 T DK 99401747T DK 99401747 T DK99401747 T DK 99401747T DK 0987442 T3 DK0987442 T3 DK 0987442T3
Authority
DK
Denmark
Prior art keywords
timer
circuit
pump device
pump
detector
Prior art date
Application number
DK99401747T
Other languages
English (en)
Inventor
Louis Symoens
Jacques Berthon
Original Assignee
Ksb Sas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ksb Sas filed Critical Ksb Sas
Application granted granted Critical
Publication of DK0987442T3 publication Critical patent/DK0987442T3/da

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/22Adaptations of pumping plants for lifting sewage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218Stopping 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
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Fertilizing (AREA)
  • Massaging Devices (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
DK99401747T 1998-09-18 1999-07-09 Pumpeindretning med tidsautomat DK0987442T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9811673A FR2783576B1 (fr) 1998-09-18 1998-09-18 Installation de pompage a minuterie
EP99401747A EP0987442B1 (fr) 1998-09-18 1999-07-09 Installation de pompage à minuterie

Publications (1)

Publication Number Publication Date
DK0987442T3 true DK0987442T3 (da) 2005-04-18

Family

ID=9530584

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99401747T DK0987442T3 (da) 1998-09-18 1999-07-09 Pumpeindretning med tidsautomat

Country Status (7)

Country Link
EP (1) EP0987442B1 (da)
AT (1) ATE291696T1 (da)
DE (1) DE69924332T2 (da)
DK (1) DK0987442T3 (da)
ES (1) ES2237057T3 (da)
FR (1) FR2783576B1 (da)
PT (1) PT987442E (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749925A (en) * 1984-03-08 1988-06-07 Wilkins Earle H Well pump control
FR2582417B1 (fr) * 1985-05-24 1987-07-24 Guillemot Gilbert Dispositif electronique de commande d'une pompe submersible
ES2087701T3 (es) * 1992-07-21 1996-07-16 Carlo Lencioni Dispositivo para controlar bombas elevadoras de una instalacion de desague o similar.
WO1995009981A1 (en) * 1993-10-04 1995-04-13 Rule Industries, Inc. Soft-start pump control system
SE504982C2 (sv) * 1995-11-24 1997-06-09 Flygt Ab Itt Sätt att reglera utpumpningen från en avloppspumpstation

Also Published As

Publication number Publication date
FR2783576B1 (fr) 2000-11-10
PT987442E (pt) 2005-07-29
DE69924332D1 (de) 2005-04-28
ATE291696T1 (de) 2005-04-15
EP0987442B1 (fr) 2005-03-23
FR2783576A1 (fr) 2000-03-24
DE69924332T2 (de) 2005-08-11
EP0987442A1 (fr) 2000-03-22
ES2237057T3 (es) 2005-07-16

Similar Documents

Publication Publication Date Title
CA2304911A1 (en) Luminaire starting aid device
JPS641200A (en) Semiconductor integrated circuit
DK0861650T3 (da) Indretning til detektering af fjernelsen af et med en forsyningsslange forbundet tandlægehåndstykke fra en henlæggeanordning
ITTO940296A0 (it) Macchina lavastoviglie perfezionata con un sistema elettronico di re- golazione della pressione dell'acqua di lavaggio.
DK0987442T3 (da) Pumpeindretning med tidsautomat
IT1151135B (it) Comando elettronico,senza contatto,per un apparecchio igienico-sanitario,specie per un orinatoio
ATE261041T1 (de) Betriebsüberwachungssystem einer pumpe
DE69018545D1 (de) Wasserempfindlicher Lastkreisschalter.
ATE283146T1 (de) Reinigungsgerät und -verfahren
FR2674063B1 (fr) Circuit de detection de l'etat d'un interrupteur, notamment d'une cle de contact dans un regulateur de tension d'alternateur.
DE69913700D1 (de) Schaltung zur detektion des taktsignalausfalls
ATE98822T1 (de) Einrichtung zur ueberwachung von elektronischen schaltungen oder von bauelementen.
ES8500546A1 (es) Un circuito de comprobacion de lamparas
PT1170849E (pt) Processo para controlo e correspondente disposição de circuito
KR940006845Y1 (ko) 식기 세척기의 급수 조절장치
KR940000734Y1 (ko) 이온 정수기 수조의 급수 공급 경보장치
KR950006078A (ko) 오버플로우 방지용 안전회로
JPS57176401A (en) Malfunction preventing system for alarm circuit at input power supply application
JPS57147190A (en) Memory circuit
NO911307L (no) Elektrisk felle for ferskvanns-larver.
JPS57176589A (en) Magnetic bubble memory device
ATE235656T1 (de) Abwassertauchpumpe
KR970011619A (ko) 가습기의 갈수 감지회로장치
DK421282A (da) Kredsloeb til stroemforsyning af en cykellygte
ATE217722T1 (de) Geber für einen elektrischen schaltkreis