FR3142003B1 - Centrale et système de centrales pour la détection et la localisation de fuites de liquide. - Google Patents

Centrale et système de centrales pour la détection et la localisation de fuites de liquide. Download PDF

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Publication number
FR3142003B1
FR3142003B1 FR2211882A FR2211882A FR3142003B1 FR 3142003 B1 FR3142003 B1 FR 3142003B1 FR 2211882 A FR2211882 A FR 2211882A FR 2211882 A FR2211882 A FR 2211882A FR 3142003 B1 FR3142003 B1 FR 3142003B1
Authority
FR
France
Prior art keywords
central unit
central
detection
liquid leaks
location
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
FR2211882A
Other languages
English (en)
Other versions
FR3142003A1 (fr
Inventor
Olivier Gautier
Olivier Gillot
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.)
TTK
Original Assignee
TTK
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 TTK filed Critical TTK
Priority to FR2211882A priority Critical patent/FR3142003B1/fr
Priority to PCT/EP2023/080955 priority patent/WO2024104821A1/fr
Priority to EP23798981.9A priority patent/EP4619722A1/fr
Publication of FR3142003A1 publication Critical patent/FR3142003A1/fr
Application granted granted Critical
Publication of FR3142003B1 publication Critical patent/FR3142003B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Small-Scale Networks (AREA)

Abstract

Centrale pour la détection et la localisation de fuites de liquide à partir d’au moins un câble de détection (4), la centrale (1) comprenant au moins un circuit de détection de fuites (3), chaque circuit de détection de fuites (3) étant configuré pour recevoir l’au moins un câble de détection (4), caractérisée en ce que ladite centrale comprend une interface d’alimentation électrique (6) par câble Ethernet configurée pour recevoir un unique câble (5) réseau permettant d’alimenter ladite centrale et d’assurer une communication réseau. Figure pour l’abrégé : Fig. 1
FR2211882A 2022-11-15 2022-11-15 Centrale et système de centrales pour la détection et la localisation de fuites de liquide. Active FR3142003B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2211882A FR3142003B1 (fr) 2022-11-15 2022-11-15 Centrale et système de centrales pour la détection et la localisation de fuites de liquide.
PCT/EP2023/080955 WO2024104821A1 (fr) 2022-11-15 2023-11-07 Centrale et système de centrales pour la détection et la localisation de fuites de liquide
EP23798981.9A EP4619722A1 (fr) 2022-11-15 2023-11-07 Centrale et système de centrales pour la détection et la localisation de fuites de liquide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2211882 2022-11-15
FR2211882A FR3142003B1 (fr) 2022-11-15 2022-11-15 Centrale et système de centrales pour la détection et la localisation de fuites de liquide.

Publications (2)

Publication Number Publication Date
FR3142003A1 FR3142003A1 (fr) 2024-05-17
FR3142003B1 true FR3142003B1 (fr) 2025-03-14

Family

ID=85037042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2211882A Active FR3142003B1 (fr) 2022-11-15 2022-11-15 Centrale et système de centrales pour la détection et la localisation de fuites de liquide.

Country Status (3)

Country Link
EP (1) EP4619722A1 (fr)
FR (1) FR3142003B1 (fr)
WO (1) WO2024104821A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101006710B1 (ko) * 2010-08-06 2011-01-10 주식회사 창성에이스산업 전원 및 통신선이 포함된 누액 감시 시스템
FR2998753B1 (fr) * 2012-11-28 2016-01-01 Ttk Module, circuit et procede de communication pour dispositif de detection et capteur comprenant un tel module.
US20150333918A1 (en) * 2014-05-15 2015-11-19 Schneider Electric Buildings, Llc Power over ethernet enabled sensor and sensor network
FR3029678B1 (fr) * 2014-12-04 2019-05-03 Electricite De France Capteur ethernet a encombrement reduit
US9933329B2 (en) * 2015-08-11 2018-04-03 Electro Scan, Inc. Multi-sensor inspection for identification of pressurized pipe defects that leak
EP3718253A1 (fr) * 2017-11-30 2020-10-07 Energie IP Système de gestion électrique d'une pluralité de charges électriques
US10849250B2 (en) * 2019-03-14 2020-11-24 Cisco Technology, Inc. Integration of power, data, cooling, and management in a network communications system

Also Published As

Publication number Publication date
WO2024104821A1 (fr) 2024-05-23
FR3142003A1 (fr) 2024-05-17
EP4619722A1 (fr) 2025-09-24

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