FR2606877B1 - Procede et dispositif de detection et de localisation d'une fuite - Google Patents

Procede et dispositif de detection et de localisation d'une fuite

Info

Publication number
FR2606877B1
FR2606877B1 FR8615839A FR8615839A FR2606877B1 FR 2606877 B1 FR2606877 B1 FR 2606877B1 FR 8615839 A FR8615839 A FR 8615839A FR 8615839 A FR8615839 A FR 8615839A FR 2606877 B1 FR2606877 B1 FR 2606877B1
Authority
FR
France
Prior art keywords
leak
locating
detecting
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
FR8615839A
Other languages
English (en)
Other versions
FR2606877A1 (fr
Inventor
Paul Allier
Israel Benarrous
Jacques Amiel
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.)
Trace SARL
Original Assignee
Trace SARL
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 Trace SARL filed Critical Trace SARL
Priority to FR8615839A priority Critical patent/FR2606877B1/fr
Publication of FR2606877A1 publication Critical patent/FR2606877A1/fr
Application granted granted Critical
Publication of FR2606877B1 publication Critical patent/FR2606877B1/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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
FR8615839A 1986-11-14 1986-11-14 Procede et dispositif de detection et de localisation d'une fuite Expired - Fee Related FR2606877B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8615839A FR2606877B1 (fr) 1986-11-14 1986-11-14 Procede et dispositif de detection et de localisation d'une fuite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8615839A FR2606877B1 (fr) 1986-11-14 1986-11-14 Procede et dispositif de detection et de localisation d'une fuite

Publications (2)

Publication Number Publication Date
FR2606877A1 FR2606877A1 (fr) 1988-05-20
FR2606877B1 true FR2606877B1 (fr) 1990-11-16

Family

ID=9340805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8615839A Expired - Fee Related FR2606877B1 (fr) 1986-11-14 1986-11-14 Procede et dispositif de detection et de localisation d'une fuite

Country Status (1)

Country Link
FR (1) FR2606877B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367126A (en) * 1999-08-14 2002-03-27 Wt Thermo Tec Ltd A method of testing a pressurised vessel for a leak using ultrasonic sensors
JP6032142B2 (ja) * 2013-07-11 2016-11-24 株式会社デンソー ハニカム構造体の欠陥検査方法
CN108413256B (zh) * 2018-03-08 2023-10-13 中国电建集团山东电力建设有限公司 一种天然气管道漏气检测装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854238C2 (de) * 1978-12-15 1982-04-08 Bayerische Motoren Werke AG, 8000 München Verfahren zum Ermitteln der Dichtheit sowie der Schalldämmung von Abdichtungen zwischen einen Raum begrenzenden Bauteilen
US4416145A (en) * 1982-02-10 1983-11-22 Ue Systems, Inc. Ultrasonic leak detecting method and apparatus

Also Published As

Publication number Publication date
FR2606877A1 (fr) 1988-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse