FR3096457B1 - Cloche de detection de fuite et son procede d’utilisation - Google Patents

Cloche de detection de fuite et son procede d’utilisation Download PDF

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Publication number
FR3096457B1
FR3096457B1 FR1905321A FR1905321A FR3096457B1 FR 3096457 B1 FR3096457 B1 FR 3096457B1 FR 1905321 A FR1905321 A FR 1905321A FR 1905321 A FR1905321 A FR 1905321A FR 3096457 B1 FR3096457 B1 FR 3096457B1
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FR
France
Prior art keywords
detection bell
leak detection
bell
detection
aligned
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
FR1905321A
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English (en)
Other versions
FR3096457A1 (fr
Inventor
Gaël Tos
Olivier Perrot
Sébastien Larroque
Faria Anthony De
Cunha Carlos Da
Vincent Fraysse
David Hassler
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.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz SA
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 Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to FR1905321A priority Critical patent/FR3096457B1/fr
Priority to PCT/EP2020/063716 priority patent/WO2020234192A1/fr
Priority to KR1020217039954A priority patent/KR20220009403A/ko
Priority to CN202080037446.5A priority patent/CN113874698A/zh
Publication of FR3096457A1 publication Critical patent/FR3096457A1/fr
Application granted granted Critical
Publication of FR3096457B1 publication Critical patent/FR3096457B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders
    • B25B11/007—Vacuum work holders portable, e.g. handheld
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
    • 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
    • G01M3/202—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 using mass spectrometer detection systems
    • G01M3/205—Accessories or associated equipment; Pump constructions
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/95—Constructional details of connections not covered for in other groups of this subclass with markings, colours, indicators or the like

Abstract

L’invention concerne une cloche de détection de fuite (55) comprenant un corps principal destiné à être disposé sur la zone de test (62) et un joint d’étanchéité configuré pour définir une chambre de détection (30) entre le corps principal et la zone de test (62), dans laquelle la cloche de détection (55) présente une forme allongée dans une direction longitudinale et comporte en outre au moins un dispositif de visée attaché à une extrémité longitudinale de la cloche de détection, le dispositif de visée présentant un élément indicateur (21) aligné à un axe longitudinal médian (20) de la chambre de détection pour indiquer visuellement la position dudit axe longitudinal médian de la chambre de détection à un opérateur. En service, on aligne l’élément indicateur (21) avec le bord rectiligne d’une tôle métallique d’une membrane d’étanchéité (5, 8). Figure pour l’abrégé : Fig. 6
FR1905321A 2019-05-21 2019-05-21 Cloche de detection de fuite et son procede d’utilisation Active FR3096457B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1905321A FR3096457B1 (fr) 2019-05-21 2019-05-21 Cloche de detection de fuite et son procede d’utilisation
PCT/EP2020/063716 WO2020234192A1 (fr) 2019-05-21 2020-05-15 Cloche de detection de fuite et son procede d'utilisation
KR1020217039954A KR20220009403A (ko) 2019-05-21 2020-05-15 종 모양의 누출 감지 장치 및 그 작동 방법
CN202080037446.5A CN113874698A (zh) 2019-05-21 2020-05-15 钟状泄漏检测装置及使用该装置的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905321 2019-05-21
FR1905321A FR3096457B1 (fr) 2019-05-21 2019-05-21 Cloche de detection de fuite et son procede d’utilisation

Publications (2)

Publication Number Publication Date
FR3096457A1 FR3096457A1 (fr) 2020-11-27
FR3096457B1 true FR3096457B1 (fr) 2021-04-16

Family

ID=67742775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1905321A Active FR3096457B1 (fr) 2019-05-21 2019-05-21 Cloche de detection de fuite et son procede d’utilisation

Country Status (4)

Country Link
KR (1) KR20220009403A (fr)
CN (1) CN113874698A (fr)
FR (1) FR3096457B1 (fr)
WO (1) WO2020234192A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117030146B (zh) * 2023-10-08 2024-01-02 武汉天运汽车电器有限公司 一种汽车配件气密性检测装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH215694A (fr) * 1940-06-06 1941-07-15 Sarrasin Alexandre Appareil pour vérifier l'étanchéité d'une paroi, notamment d'une paroi présentant des soudures.
BE795542A (fr) * 1972-02-18 1973-06-18 Dynamit Nobel Ag Procede et dispositif pour controler sous vide l'etancheite des cordons de soudure des bandes en matiere plastique
US4021982A (en) 1974-01-24 1977-05-10 Technigaz Heat insulating wall structure for a fluid-tight tank and the method of making same
FR2504882B1 (fr) 1981-04-30 1985-11-08 Gaz Transport Cuve etanche et thermiquement isolante integree a la structure porteuse d'un navire
FR2691520B1 (fr) 1992-05-20 1994-09-02 Technigaz Ste Nle Structure préfabriquée de formation de parois étanches et thermiquement isolantes pour enceinte de confinement d'un fluide à très basse température.
SG189688A1 (en) * 2008-03-31 2013-05-31 Atmi Packaging Inc Apparatus and method for the integrity testing of flexible containers
KR100996233B1 (ko) * 2008-10-16 2010-11-23 한전케이피에스 주식회사 비파괴 검사 장비
KR101019194B1 (ko) 2008-11-05 2011-03-04 삼성중공업 주식회사 추적가스를 이용한 기밀검사장치
US8573032B2 (en) * 2009-03-30 2013-11-05 Areva Np Inc Underwater method and apparatus for detecting leaks in a metallic tank or pit liner plate
CN101598624B (zh) * 2009-06-19 2011-08-31 安东石油技术（集团）有限公司 一种高压气体检漏方法
IT1406473B1 (it) * 2011-02-02 2014-02-28 Noci Dispositivo di rilevazione di fughe di gas, particolarmente per giunture di tubi e simili.
US9097610B2 (en) * 2011-03-16 2015-08-04 Norden Machinery Ab Method and arrangement for leak detection
CN102435402B (zh) * 2011-12-01 2014-06-25 西北核技术研究所 一种密封圈漏率检测装置
CN102589810A (zh) * 2012-02-07 2012-07-18 哈尔滨锅炉厂有限责任公司 新型管板与换热管密封性能试验装置及试验方法
FR2992420B1 (fr) * 2012-06-26 2015-04-17 Comex Nucleaire Dispositif de detection de fuite au niveau d'une paroi d'un bassin
FR2996520B1 (fr) 2012-10-09 2014-10-24 Gaztransp Et Technigaz Cuve etanche et thermiquement isolante comportant une membrane metalique ondulee selon des plis orthogonaux
ES2674380T3 (es) * 2013-11-27 2018-06-29 Kyoraku Co., Ltd. Recipiente deslaminable
JP6244330B2 (ja) * 2015-05-28 2017-12-06 Ｊｆｅスチール株式会社 遮水壁構造の漏水量測定装置および測定方法
FR3039273B1 (fr) * 2015-07-20 2017-08-11 Pfeiffer Vacuum Sas Procede de controle de l'etancheite de produits scelles et installation de detection de fuites
FR3073046B1 (fr) * 2017-10-27 2019-11-15 Pfeiffer Vacuum Module de detection de fuites et procede de controle de l'etancheite d'un objet a tester par gaz traceur

Also Published As

Publication number Publication date
KR20220009403A (ko) 2022-01-24
FR3096457A1 (fr) 2020-11-27
WO2020234192A1 (fr) 2020-11-26
CN113874698A (zh) 2021-12-31

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