FR3091319B1 - Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau - Google Patents

Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau Download PDF

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Publication number
FR3091319B1
FR3091319B1 FR1874346A FR1874346A FR3091319B1 FR 3091319 B1 FR3091319 B1 FR 3091319B1 FR 1874346 A FR1874346 A FR 1874346A FR 1874346 A FR1874346 A FR 1874346A FR 3091319 B1 FR3091319 B1 FR 3091319B1
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France
Prior art keywords
control device
water
evacuation pump
pump
motor
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.)
Active
Application number
FR1874346A
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English (en)
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FR3091319A1 (fr
Inventor
Victor Jean Ballestra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Francaise dAssainissement SFA SAS
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Individual
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 Individual filed Critical Individual
Priority to FR1874346A priority Critical patent/FR3091319B1/fr
Publication of FR3091319A1 publication Critical patent/FR3091319A1/fr
Application granted granted Critical
Publication of FR3091319B1 publication Critical patent/FR3091319B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building
    • E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
    • E03C1/1227—Arrangements of devices in domestic waste water pipe-line systems of pumps for facilitating drawing off
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
    • F04D29/606—Mounting in cavities
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
    • 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
    • F04D13/12—Combinations of two or more pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L’invention concerne une pompe de relevage pour évacuation d’eau comprenant un bac destiné à recevoir de l’eau à évacuer, une pompe d’évacuation de l’eau munie d’un moteur et un dispositif de commande (10) du moteur de la pompe d’évacuation en fonction du niveau de l’eau à évacuer, ledit dispositif de commande (10) comprenant une chambre supérieure (32) qui comporte un système électrique de commande du moteur de la pompe d’évacuation, la pompe de relevage étant caractérisée en ce que le dispositif de commande (10) comprend en outre :- une chambre inférieure (34) unique comprenant une ouverture incolmatable, l’eau pouvant pénétrer dans la chambre inférieure (34) par ladite ouverture, et- au moins un premier et un deuxième éléments d’actionnement apte à actionner le système électrique de commande en fonction du niveau de l’eau dans la chambre inférieure (34). Figure à publier : 3a
FR1874346A 2018-12-28 2018-12-28 Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau Active FR3091319B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1874346A FR3091319B1 (fr) 2018-12-28 2018-12-28 Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1874346A FR3091319B1 (fr) 2018-12-28 2018-12-28 Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau

Publications (2)

Publication Number Publication Date
FR3091319A1 FR3091319A1 (fr) 2020-07-03
FR3091319B1 true FR3091319B1 (fr) 2022-07-29

Family

ID=66690611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1874346A Active FR3091319B1 (fr) 2018-12-28 2018-12-28 Dispositif de commande incolmatable pour pompe de relevage pour évacuation d’eau

Country Status (1)

Country Link
FR (1) FR3091319B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3145761A1 (fr) * 2023-02-13 2024-08-16 Societe Francaise D'assainissement - Sfa Station de relevage pour l’évacuation d’eau

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087204A (en) * 1974-12-19 1978-05-02 Niedermeyer Karl O Enclosed sump pump
US8074911B2 (en) * 2007-05-14 2011-12-13 Environment One Corporation Wireless liquid level sensing assemblies and grinder pump assemblies employing the same
US9638193B2 (en) * 2012-10-25 2017-05-02 Pentair Flow Technologies, Llc Sump pump remote monitoring systems and methods
US9767975B1 (en) * 2016-04-07 2017-09-19 Raymond Noel Multiple switch float switch apparatus having a magnetic coupling

Also Published As

Publication number Publication date
FR3091319A1 (fr) 2020-07-03

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