FR2955661B1 - Procede et dispositif de verification d'etancheite d'echangeurs thermiques - Google Patents
Procede et dispositif de verification d'etancheite d'echangeurs thermiquesInfo
- Publication number
- FR2955661B1 FR2955661B1 FR1050461A FR1050461A FR2955661B1 FR 2955661 B1 FR2955661 B1 FR 2955661B1 FR 1050461 A FR1050461 A FR 1050461A FR 1050461 A FR1050461 A FR 1050461A FR 2955661 B1 FR2955661 B1 FR 2955661B1
- Authority
- FR
- France
- Prior art keywords
- verifying
- sealing
- thermal exchangers
- exchangers
- thermal
- 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
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
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
- G01M3/228—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050461A FR2955661B1 (fr) | 2010-01-25 | 2010-01-25 | Procede et dispositif de verification d'etancheite d'echangeurs thermiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1050461A FR2955661B1 (fr) | 2010-01-25 | 2010-01-25 | Procede et dispositif de verification d'etancheite d'echangeurs thermiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2955661A1 FR2955661A1 (fr) | 2011-07-29 |
FR2955661B1 true FR2955661B1 (fr) | 2012-09-28 |
Family
ID=42710484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1050461A Expired - Fee Related FR2955661B1 (fr) | 2010-01-25 | 2010-01-25 | Procede et dispositif de verification d'etancheite d'echangeurs thermiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2955661B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2973876B1 (fr) * | 2011-04-07 | 2013-10-18 | Sarl R D C Productions | Procede de test des plaques d'un echangeur de chaleur |
CN109813176A (zh) * | 2019-01-25 | 2019-05-28 | 江苏通盛换热器有限公司 | 一种换热器的检漏工装 |
CN112985706A (zh) * | 2021-01-29 | 2021-06-18 | 华为技术有限公司 | 泄漏检测装置及泄漏检测方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59125036A (ja) * | 1982-12-29 | 1984-07-19 | Mitsubishi Heavy Ind Ltd | 熱交換器における管の漏洩検出方法 |
US5022265A (en) * | 1987-03-31 | 1991-06-11 | Finn-Aqua | Method and apparatus for leak testing fluid conducting freeze-drying apparatus |
DE4228085A1 (de) * | 1992-08-24 | 1994-03-03 | Leybold Ag | Verfahren und Vorrichtung zum Nachweis eines leichten Testgases in einer Flüssigkeit |
GB9325591D0 (en) * | 1993-12-14 | 1994-02-16 | Somerset Technical Lab Ltd | Leakage detection |
FR2717785A1 (fr) * | 1994-03-24 | 1995-09-29 | Cit Alcatel | Réservoir enterré pour le stockage de produits liquides. |
US6009745A (en) * | 1997-10-10 | 2000-01-04 | Apv Corporation | Method of leak testing an assembled plate type heat exchanger |
US6035700A (en) * | 1997-10-10 | 2000-03-14 | Apv Corporation | Method of leak testing an assembled plate type heat exchanger |
IL144962A0 (en) * | 2001-08-16 | 2002-06-30 | Weizman Michael | System and method for detecting flaws in plate-type heat exchanger |
GB0402290D0 (en) * | 2004-02-03 | 2004-03-10 | Thornhill Service Uk Ltd | Method of detecting leaks |
US7454956B1 (en) * | 2005-09-22 | 2008-11-25 | Lopresti William J | Heat exchanger leak detection using mass gas flow metering |
US7886580B2 (en) * | 2007-12-06 | 2011-02-15 | Apv North America, Inc. | Heat exchanger leak testing method and apparatus |
-
2010
- 2010-01-25 FR FR1050461A patent/FR2955661B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2955661A1 (fr) | 2011-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20150930 |