FR2811750B1 - Temoin de signalisation du fonctionnement d'un compteur - Google Patents

Temoin de signalisation du fonctionnement d'un compteur

Info

Publication number
FR2811750B1
FR2811750B1 FR0009179A FR0009179A FR2811750B1 FR 2811750 B1 FR2811750 B1 FR 2811750B1 FR 0009179 A FR0009179 A FR 0009179A FR 0009179 A FR0009179 A FR 0009179A FR 2811750 B1 FR2811750 B1 FR 2811750B1
Authority
FR
France
Prior art keywords
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signaling indicator
signaling
light
indicator
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 - Fee Related
Application number
FR0009179A
Other languages
English (en)
Other versions
FR2811750A1 (fr
Inventor
Dominique Jean Marie Sauvalle
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.)
Individual
Original Assignee
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 FR0009179A priority Critical patent/FR2811750B1/fr
Publication of FR2811750A1 publication Critical patent/FR2811750A1/fr
Application granted granted Critical
Publication of FR2811750B1 publication Critical patent/FR2811750B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/001—Means for regulating or setting the meter for a predetermined quantity
    • G01F15/003—Means for regulating or setting the meter for a predetermined quantity using electromagnetic, electric or electronic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)
  • Examining Or Testing Airtightness (AREA)
FR0009179A 2000-07-13 2000-07-13 Temoin de signalisation du fonctionnement d'un compteur Expired - Fee Related FR2811750B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0009179A FR2811750B1 (fr) 2000-07-13 2000-07-13 Temoin de signalisation du fonctionnement d'un compteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0009179A FR2811750B1 (fr) 2000-07-13 2000-07-13 Temoin de signalisation du fonctionnement d'un compteur

Publications (2)

Publication Number Publication Date
FR2811750A1 FR2811750A1 (fr) 2002-01-18
FR2811750B1 true FR2811750B1 (fr) 2002-10-11

Family

ID=8852456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0009179A Expired - Fee Related FR2811750B1 (fr) 2000-07-13 2000-07-13 Temoin de signalisation du fonctionnement d'un compteur

Country Status (1)

Country Link
FR (1) FR2811750B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3091587B1 (fr) * 2019-01-03 2020-12-11 Protecto Système de surveillance d’un compteur d’eau avec dispositif de détection d’une fuite d’eau en aval du compteur d’eau

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD279729A1 (de) * 1989-01-24 1990-06-13 Wasserversorgung Abwasse Anordnung zur digitalen erfassung, speicherung, wandlung, anzeige und ausgabe von durchfluessen pro zeiteinheit bei wasserzaehlern
US5574229A (en) * 1994-03-21 1996-11-12 Contadores De Aqua De Zaragoza Electronic water meter with corrections for flow rate
FR2778459B1 (fr) * 1998-05-05 2000-07-21 Gilles Pollaud Dispositif de detection d'une fuite dans un reseau de distribution d'un fluide
FR2778726A1 (fr) * 1998-05-13 1999-11-19 Pierre Delsanti Procede de detection de fuite d'eau et dispositif de mise en oeuvre de procede

Also Published As

Publication number Publication date
FR2811750A1 (fr) 2002-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse