DE102016201359A1 - Lecksuche an einem flexiblen Prüfling in einer Folienkammer - Google Patents

Lecksuche an einem flexiblen Prüfling in einer Folienkammer Download PDF

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Publication number
DE102016201359A1
DE102016201359A1 DE102016201359.9A DE102016201359A DE102016201359A1 DE 102016201359 A1 DE102016201359 A1 DE 102016201359A1 DE 102016201359 A DE102016201359 A DE 102016201359A DE 102016201359 A1 DE102016201359 A1 DE 102016201359A1
Authority
DE
Germany
Prior art keywords
film
chamber
contour
test
foil chamber
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Withdrawn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
DE102016201359.9A
Other languages
German (de)
English (en)
Inventor
Daniel Wetzig
Silvio Decker
Jochen Puchalla-König
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 DE102016201359.9A priority Critical patent/DE102016201359A1/de
Priority to US16/072,308 priority patent/US10852212B2/en
Priority to EP17702835.4A priority patent/EP3408636B1/de
Priority to PCT/EP2017/051883 priority patent/WO2017129809A1/de
Priority to AU2017213162A priority patent/AU2017213162B2/en
Priority to CN201780008526.6A priority patent/CN108700489A/zh
Priority to JP2018539413A priority patent/JP2019507337A/ja
Priority to BR112018014939-0A priority patent/BR112018014939B1/pt
Publication of DE102016201359A1 publication Critical patent/DE102016201359A1/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Withdrawn legal-status Critical Current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
    • G01M3/02—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
    • G01M3/36—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested
    • G01M3/363—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested the structure being 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
    • G01M3/38—Investigating fluid-tightness of structures by using light

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
DE102016201359.9A 2016-01-29 2016-01-29 Lecksuche an einem flexiblen Prüfling in einer Folienkammer Withdrawn DE102016201359A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102016201359.9A DE102016201359A1 (de) 2016-01-29 2016-01-29 Lecksuche an einem flexiblen Prüfling in einer Folienkammer
US16/072,308 US10852212B2 (en) 2016-01-29 2017-01-30 Leak detection on a flexible test piece in a film chamber
EP17702835.4A EP3408636B1 (de) 2016-01-29 2017-01-30 Lecksuche an einem flexiblen prüfling in einer folienkammer
PCT/EP2017/051883 WO2017129809A1 (de) 2016-01-29 2017-01-30 Lecksuche an einem flexiblen prüfling in einer folienkammer
AU2017213162A AU2017213162B2 (en) 2016-01-29 2017-01-30 Leakage detection on a flexible test piece in a film chamber
CN201780008526.6A CN108700489A (zh) 2016-01-29 2017-01-30 在膜室中对柔性测试件进行泄漏检测
JP2018539413A JP2019507337A (ja) 2016-01-29 2017-01-30 フィルムチャンバ内の可撓性被検体の漏洩検知法
BR112018014939-0A BR112018014939B1 (pt) 2016-01-29 2017-01-30 Método para detecção de vazamentos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016201359.9A DE102016201359A1 (de) 2016-01-29 2016-01-29 Lecksuche an einem flexiblen Prüfling in einer Folienkammer

Publications (1)

Publication Number Publication Date
DE102016201359A1 true DE102016201359A1 (de) 2017-08-03

Family

ID=57960432

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016201359.9A Withdrawn DE102016201359A1 (de) 2016-01-29 2016-01-29 Lecksuche an einem flexiblen Prüfling in einer Folienkammer

Country Status (8)

Country Link
US (1) US10852212B2 (enExample)
EP (1) EP3408636B1 (enExample)
JP (1) JP2019507337A (enExample)
CN (1) CN108700489A (enExample)
AU (1) AU2017213162B2 (enExample)
BR (1) BR112018014939B1 (enExample)
DE (1) DE102016201359A1 (enExample)
WO (1) WO2017129809A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021113754A1 (de) 2021-05-27 2022-12-01 mb bergmann GmbH Dichtheitsprüfung von Vakuumverpackungen

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017201004A1 (de) * 2017-01-23 2018-07-26 Inficon Gmbh Folienkammer mit Doppelfolie
DE102017222308A1 (de) * 2017-12-08 2019-06-13 Inficon Gmbh Verfahren zur Leckprüfung mit einer Folienkammer mit belüftetem Messvolumen
JP2023118541A (ja) * 2022-02-15 2023-08-25 中国電力株式会社 気体漏洩判別部材、及び気体漏洩判別方法
WO2024054654A1 (en) * 2022-09-09 2024-03-14 Zaxis, Inc. Systems and methods for providing a volumetric detection system
DE102024102184A1 (de) * 2024-01-25 2025-07-31 Inficon Gmbh Prüfkammervorrichtung und Verfahren zur Lokalisation eines Lecks in einem Prüfling
CN119901415A (zh) * 2025-03-10 2025-04-29 中国矿业大学 基于数字图像的高压储气库泄漏点带压检测装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6955076B1 (en) 1999-07-27 2005-10-18 Leybold Vakuum Gmbh Foil leak detection chamber
US7665346B1 (en) * 2006-11-29 2010-02-23 Packaging Technologies & Inspection, LLC Method and apparatus for detecting leaks in blister packs using vacuum and vision testing
US20120307044A1 (en) * 2010-02-11 2012-12-06 Sepha Limited Leak detection apparatus for blister packs
DE102012200063A1 (de) 2012-01-03 2013-07-04 Inficon Gmbh Verfahren zur Lecksuche an einem nicht formstarren Prüfling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05346365A (ja) * 1992-06-15 1993-12-27 Hitachi Ltd 水・油溜り検知方法及び装置
DE19846800A1 (de) * 1998-10-10 2000-04-13 Leybold Vakuum Gmbh Folien-Lecksucher
GB2384554A (en) * 2002-01-25 2003-07-30 Sepha Ltd Detecting leaks from sealed packages
EP1756541A4 (en) * 2004-06-07 2011-01-05 Inspection Machinery No 2 Pty Ltd DEVICE AND METHOD FOR CHECKING FLEXIBLE CAPSULATIONS FOR DEFECTS
US7890180B2 (en) * 2004-08-09 2011-02-15 Cardiac Pacemakers, Inc. Secure remote access for an implantable medical device
US8438909B2 (en) 2006-12-22 2013-05-14 The Boeing Company Device and method for detecting an air leak in a tool
MX2012014611A (es) * 2010-06-17 2013-02-07 Nissan Motor Metodo de inspeccion de hermeticidad al aire y aparato de inspeccion de hermeticida al aire para bateria sellada.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6955076B1 (en) 1999-07-27 2005-10-18 Leybold Vakuum Gmbh Foil leak detection chamber
US7665346B1 (en) * 2006-11-29 2010-02-23 Packaging Technologies & Inspection, LLC Method and apparatus for detecting leaks in blister packs using vacuum and vision testing
US20120307044A1 (en) * 2010-02-11 2012-12-06 Sepha Limited Leak detection apparatus for blister packs
DE102012200063A1 (de) 2012-01-03 2013-07-04 Inficon Gmbh Verfahren zur Lecksuche an einem nicht formstarren Prüfling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021113754A1 (de) 2021-05-27 2022-12-01 mb bergmann GmbH Dichtheitsprüfung von Vakuumverpackungen

Also Published As

Publication number Publication date
CN108700489A (zh) 2018-10-23
AU2017213162A1 (en) 2018-07-26
US20190033163A1 (en) 2019-01-31
BR112018014939B1 (pt) 2022-11-16
BR112018014939A2 (pt) 2018-12-26
US10852212B2 (en) 2020-12-01
WO2017129809A1 (de) 2017-08-03
EP3408636A1 (de) 2018-12-05
JP2019507337A (ja) 2019-03-14
EP3408636B1 (de) 2021-11-17
AU2017213162B2 (en) 2021-09-09

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R163 Identified publications notified
R005 Application deemed withdrawn due to failure to request examination