DE102014219481A1 - Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion - Google Patents

Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion Download PDF

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Publication number
DE102014219481A1
DE102014219481A1 DE102014219481.4A DE102014219481A DE102014219481A1 DE 102014219481 A1 DE102014219481 A1 DE 102014219481A1 DE 102014219481 A DE102014219481 A DE 102014219481A DE 102014219481 A1 DE102014219481 A1 DE 102014219481A1
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DE
Germany
Prior art keywords
chamber
calibration
volume
pressure
foil
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.)
Withdrawn
Application number
DE102014219481.4A
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German (de)
English (en)
Inventor
Silvio Decker
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.)
Inficon GmbH Deutschland
Original Assignee
Inficon GmbH Deutschland
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 Inficon GmbH Deutschland filed Critical Inficon GmbH Deutschland
Priority to DE102014219481.4A priority Critical patent/DE102014219481A1/de
Priority to PCT/EP2015/071665 priority patent/WO2016046170A1/de
Priority to BR112017005908-8A priority patent/BR112017005908B1/pt
Priority to AU2015320899A priority patent/AU2015320899B2/en
Priority to JP2017516374A priority patent/JP6556226B2/ja
Priority to RU2017114154A priority patent/RU2700830C2/ru
Priority to CN201580050850.5A priority patent/CN106716097B/zh
Priority to US15/513,715 priority patent/US10670489B2/en
Priority to EP15767145.4A priority patent/EP3198251B1/de
Publication of DE102014219481A1 publication Critical patent/DE102014219481A1/de
Withdrawn legal-status Critical Current

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    • 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
    • G01M3/007—Leak detector calibration, standard leaks
    • 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
    • G01M3/3218—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 for flexible or elastic containers
    • 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
    • G01M3/3281—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 removably mounted in a test cell
    • 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
    • G01M3/3281—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 removably mounted in a test cell
    • G01M3/329—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 removably mounted in a test cell for verifying the internal pressure of closed containers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measuring Fluid Pressure (AREA)
DE102014219481.4A 2014-09-25 2014-09-25 Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion Withdrawn DE102014219481A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE102014219481.4A DE102014219481A1 (de) 2014-09-25 2014-09-25 Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion
PCT/EP2015/071665 WO2016046170A1 (de) 2014-09-25 2015-09-22 Vorrichtung und verfahren zum kalibrieren einer folienkammer zur leckdetektion
BR112017005908-8A BR112017005908B1 (pt) 2014-09-25 2015-09-22 Método para a calibração de uma câmara de teste
AU2015320899A AU2015320899B2 (en) 2014-09-25 2015-09-22 Device and method for calibrating a film chamber for leak detection
JP2017516374A JP6556226B2 (ja) 2014-09-25 2015-09-22 漏洩検知用フィルムチャンバを較正する装置および方法
RU2017114154A RU2700830C2 (ru) 2014-09-25 2015-09-22 Способ калибрования пленочной камеры для обнаружения утечек
CN201580050850.5A CN106716097B (zh) 2014-09-25 2015-09-22 用于校准用于泄漏检测的薄膜腔的装置和方法
US15/513,715 US10670489B2 (en) 2014-09-25 2015-09-22 Device and method for calibrating a film chamber for leak detection
EP15767145.4A EP3198251B1 (de) 2014-09-25 2015-09-22 Vorrichtung und verfahren zum kalibrieren einer folienkammer zur leckdetektion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014219481.4A DE102014219481A1 (de) 2014-09-25 2014-09-25 Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion

Publications (1)

Publication Number Publication Date
DE102014219481A1 true DE102014219481A1 (de) 2016-03-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE102014219481.4A Withdrawn DE102014219481A1 (de) 2014-09-25 2014-09-25 Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion

Country Status (9)

Country Link
US (1) US10670489B2 (https=)
EP (1) EP3198251B1 (https=)
JP (1) JP6556226B2 (https=)
CN (1) CN106716097B (https=)
AU (1) AU2015320899B2 (https=)
BR (1) BR112017005908B1 (https=)
DE (1) DE102014219481A1 (https=)
RU (1) RU2700830C2 (https=)
WO (1) WO2016046170A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106441742A (zh) * 2016-10-09 2017-02-22 上海斐讯数据通信技术有限公司 充气物体的漏气检测方法及装置
DE102015226360A1 (de) 2015-12-21 2017-06-22 Inficon Gmbh Grobleckmessung eines inkompressiblen Prüflings in einer Folienkammer
US10816434B2 (en) * 2015-12-14 2020-10-27 Fukuda Co., Ltd. Apparatus and method for leak testing
CN111912583A (zh) * 2020-08-20 2020-11-10 江门龙浩智能装备有限公司 一种电堆膜电极检漏装置
WO2022263163A1 (de) * 2021-06-17 2022-12-22 Inficon Gmbh Leckdetektoren

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016000365A1 (de) * 2016-01-15 2017-07-20 Sartorius Stedim Biotech Gmbh Verfahren und Vorrichtung zur Durchführung eines Integritätstests an einem flexiblen Testbehälter
DE102017201004A1 (de) * 2017-01-23 2018-07-26 Inficon Gmbh Folienkammer mit Doppelfolie
CN107907273B (zh) * 2017-10-27 2019-09-27 辽沈工业集团有限公司 一种产品局部密封外表面气密性检测方法
DE102017222308A1 (de) * 2017-12-08 2019-06-13 Inficon Gmbh Verfahren zur Leckprüfung mit einer Folienkammer mit belüftetem Messvolumen
DE102019121462B4 (de) 2019-08-08 2021-12-09 Inficon Gmbh Verfahren zur Dichtheitsprüfung eines flüssigkeitsgefüllten Prüflings
DE102021100147A1 (de) * 2021-01-07 2022-07-07 Inficon Gmbh Folienkammer mit Trägergaszufuhr und Verfahren
CN113670511B (zh) * 2021-08-13 2023-10-20 宁波爱发科真空技术有限公司 一种真空校准系统及其检测方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925067A1 (de) * 1989-07-28 1991-02-07 Samson Ag Verfahren zum bestimmen des volumens eines hohlkoerpers und anordnung zur durchfuehrung des verfahrens
US5170660A (en) * 1987-10-28 1992-12-15 Martin Lehmann Process and apparatus for volume-testing a hollow body
US8201438B1 (en) * 2008-04-18 2012-06-19 Sandia Corporation Detection of gas leakage
DE102011086486A1 (de) * 2011-11-16 2013-05-16 Inficon Gmbh Schnelle Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8400398A (nl) * 1984-02-08 1985-09-02 Product Suppliers Ag Lekdetectie.
ES2014441B3 (es) * 1986-03-22 1990-07-16 Nestle Sa Procedimiento y dispositivo para comprobar la estanqueidad de los embalajes.
KR100242790B1 (ko) * 1997-03-21 2000-03-02 박호군 촉매특성 분석장치
JP3345392B2 (ja) * 2000-06-06 2002-11-18 株式会社ヒット開発研究所 エアリーク検出装置
DE102006027344B4 (de) * 2005-06-28 2011-02-17 Dräger Safety MSI GmbH Verfahren und Vorrichtung zur Bestimmung der Leckrate eines geschlossenen Gassystems
NZ561811A (en) 2007-09-21 2010-06-25 Hubco Automotive Ltd Extendable roof rack
CN101424581B (zh) 2007-11-02 2010-08-25 英华达（上海）科技有限公司 密封测试装置及其方法
US20100282766A1 (en) * 2009-05-06 2010-11-11 Heiko Arndt Low-Dead Volume Microfluidic Component and Method
EP2447694B1 (de) 2010-10-28 2014-05-21 Boehringer Ingelheim Pharma GmbH & Co. KG Prüfleck zur Überprüfung von Leckagemesssystemen
DE102012200063A1 (de) * 2012-01-03 2013-07-04 Inficon Gmbh Verfahren zur Lecksuche an einem nicht formstarren Prüfling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170660A (en) * 1987-10-28 1992-12-15 Martin Lehmann Process and apparatus for volume-testing a hollow body
DE3925067A1 (de) * 1989-07-28 1991-02-07 Samson Ag Verfahren zum bestimmen des volumens eines hohlkoerpers und anordnung zur durchfuehrung des verfahrens
US8201438B1 (en) * 2008-04-18 2012-06-19 Sandia Corporation Detection of gas leakage
DE102011086486A1 (de) * 2011-11-16 2013-05-16 Inficon Gmbh Schnelle Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10816434B2 (en) * 2015-12-14 2020-10-27 Fukuda Co., Ltd. Apparatus and method for leak testing
DE102015226360A1 (de) 2015-12-21 2017-06-22 Inficon Gmbh Grobleckmessung eines inkompressiblen Prüflings in einer Folienkammer
US10900862B2 (en) 2015-12-21 2021-01-26 Inficon Gmbh Gross leak measurement in an incompressible test item in a film chamber
CN106441742A (zh) * 2016-10-09 2017-02-22 上海斐讯数据通信技术有限公司 充气物体的漏气检测方法及装置
CN106441742B (zh) * 2016-10-09 2018-09-28 上海斐讯数据通信技术有限公司 充气物体的漏气检测方法及装置
CN111912583A (zh) * 2020-08-20 2020-11-10 江门龙浩智能装备有限公司 一种电堆膜电极检漏装置
WO2022263163A1 (de) * 2021-06-17 2022-12-22 Inficon Gmbh Leckdetektoren
TWI906520B (zh) * 2021-06-17 2025-12-01 德商英飛康股份有限公司 洩漏偵測裝置及用於對洩漏偵測裝置排氣的方法

Also Published As

Publication number Publication date
RU2017114154A (ru) 2018-10-25
RU2700830C2 (ru) 2019-09-23
CN106716097A (zh) 2017-05-24
BR112017005908B1 (pt) 2022-05-10
AU2015320899B2 (en) 2020-12-10
WO2016046170A1 (de) 2016-03-31
US10670489B2 (en) 2020-06-02
BR112017005908A2 (pt) 2017-12-19
AU2015320899A1 (en) 2017-04-06
US20170292894A1 (en) 2017-10-12
EP3198251A1 (de) 2017-08-02
JP2017528725A (ja) 2017-09-28
CN106716097B (zh) 2019-06-28
EP3198251B1 (de) 2018-11-07
RU2017114154A3 (https=) 2019-02-04
JP6556226B2 (ja) 2019-08-07

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