DE69824462D1 - Verfahren und Vorrichtung zur Überprüfung und/oder Messung der Dichtheit von Leitungen oder Behältern - Google Patents

Verfahren und Vorrichtung zur Überprüfung und/oder Messung der Dichtheit von Leitungen oder Behältern

Info

Publication number
DE69824462D1
DE69824462D1 DE69824462T DE69824462T DE69824462D1 DE 69824462 D1 DE69824462 D1 DE 69824462D1 DE 69824462 T DE69824462 T DE 69824462T DE 69824462 T DE69824462 T DE 69824462T DE 69824462 D1 DE69824462 D1 DE 69824462D1
Authority
DE
Germany
Prior art keywords
reservoir
pipe
enclosure
liquid
tightness
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
DE69824462T
Other languages
English (en)
Other versions
DE69824462T2 (de
Inventor
Jean-Pierre Vigneron
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.)
INTERNAT TANK MAN TECHNOLOGIES
Original Assignee
INTERNAT TANK MAN TECHNOLOGIES
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 INTERNAT TANK MAN TECHNOLOGIES filed Critical INTERNAT TANK MAN TECHNOLOGIES
Application granted granted Critical
Publication of DE69824462D1 publication Critical patent/DE69824462D1/de
Publication of DE69824462T2 publication Critical patent/DE69824462T2/de
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
    • G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
    • G01M3/10—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for containers, e.g. radiators
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers
    • G01M3/3254—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 containers, e.g. radiators by monitoring the interior space of the containers using a flow detector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
DE69824462T 1997-02-18 1998-02-13 Verfahren und Vorrichtung zur Überprüfung und/oder Messung der Dichtheit von Leitungen oder Behältern Expired - Fee Related DE69824462T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9700150A BE1010934A3 (fr) 1997-02-18 1997-02-18 Procede et dispositif de controle et/ou de mesure d'etancheite de conduites et de reservoirs.
BE9700150 1997-02-18

Publications (2)

Publication Number Publication Date
DE69824462D1 true DE69824462D1 (de) 2004-07-22
DE69824462T2 DE69824462T2 (de) 2005-06-30

Family

ID=3890353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824462T Expired - Fee Related DE69824462T2 (de) 1997-02-18 1998-02-13 Verfahren und Vorrichtung zur Überprüfung und/oder Messung der Dichtheit von Leitungen oder Behältern

Country Status (5)

Country Link
EP (1) EP0860691B1 (de)
AT (1) ATE269536T1 (de)
BE (1) BE1010934A3 (de)
DE (1) DE69824462T2 (de)
ES (1) ES2222566T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002951813A0 (en) * 2002-10-03 2002-10-24 William Claudio Bona Testing for water leaks in sealed joints
CN104964802B (zh) * 2015-06-26 2018-10-26 青岛海信移动通信技术股份有限公司 一种气密性测试系统及方法
CN106323558A (zh) * 2016-07-29 2017-01-11 广东小天才科技有限公司 一种防水测试方法和系统
CN110291374B (zh) * 2017-12-07 2021-08-24 苏州富强科技有限公司 一种水密性测试装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177702A (en) * 1962-08-20 1965-04-13 Rune A Andersson Testing device
US3224252A (en) * 1963-06-17 1965-12-21 Hewlett Packard Co Leak testing
CH493837A (it) * 1968-07-13 1970-07-15 Sacofgas Spa Contatore fotoelettrico di bollicine per il controllo della tenuta ai gas di recipienti ed organi d'intercettazione in genere
CH524818A (de) * 1971-04-10 1972-06-30 Biedermann Felix Einrichtung zur Prüfung der Dichtheit eines unterirdischen Flüssigkeitsbehälters
GB1384164A (en) * 1972-05-08 1975-02-19 Omega Brandt & Freres Sa Louis Apparatus for testing for leakage
FR2248497B1 (de) * 1973-10-18 1976-05-07 Commissariat Energie Atomique
JPS6063438A (ja) * 1983-09-17 1985-04-11 Nichiei Boeki Kk 漏洩探知方法及び装置

Also Published As

Publication number Publication date
BE1010934A3 (fr) 1999-03-02
ES2222566T3 (es) 2005-02-01
DE69824462T2 (de) 2005-06-30
ATE269536T1 (de) 2004-07-15
EP0860691B1 (de) 2004-06-16
EP0860691A1 (de) 1998-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee