DE102011086486B4 - Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas - Google Patents

Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas Download PDF

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Publication number
DE102011086486B4
DE102011086486B4 DE102011086486.5A DE102011086486A DE102011086486B4 DE 102011086486 B4 DE102011086486 B4 DE 102011086486B4 DE 102011086486 A DE102011086486 A DE 102011086486A DE 102011086486 B4 DE102011086486 B4 DE 102011086486B4
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Germany
Prior art keywords
chamber
test
test chamber
pressure
total pressure
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DE102011086486.5A
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German (de)
English (en)
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DE102011086486A1 (de
Inventor
Silvio Decker
Daniel Wetzig
Hjalmar Bruhns
Stefan Mebus
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Inficon GmbH Deutschland
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Inficon GmbH Deutschland
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Priority to DE102011086486.5A priority Critical patent/DE102011086486B4/de
Application filed by Inficon GmbH Deutschland filed Critical Inficon GmbH Deutschland
Priority to MX2014005791A priority patent/MX345986B/es
Priority to PCT/EP2012/071133 priority patent/WO2013072173A2/de
Priority to US14/357,973 priority patent/US20140311222A1/en
Priority to BR112014011837-0A priority patent/BR112014011837B1/pt
Priority to EP12788144.9A priority patent/EP2780683A2/de
Priority to CN201280056108.1A priority patent/CN104040317B/zh
Priority to RU2014123988A priority patent/RU2620871C2/ru
Priority to IN885MUN2014 priority patent/IN2014MN00885A/en
Priority to JP2014541592A priority patent/JP6457813B2/ja
Publication of DE102011086486A1 publication Critical patent/DE102011086486A1/de
Priority to US16/243,513 priority patent/US10845266B2/en
Application granted granted Critical
Publication of DE102011086486B4 publication Critical patent/DE102011086486B4/de
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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
    • 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
    • G01M3/027—Details with respect to the testing of elastic elements, e.g. gloves, condoms
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
DE102011086486.5A 2011-11-16 2011-11-16 Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas Active DE102011086486B4 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE102011086486.5A DE102011086486B4 (de) 2011-11-16 2011-11-16 Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas
IN885MUN2014 IN2014MN00885A (https=) 2011-11-16 2012-10-25
US14/357,973 US20140311222A1 (en) 2011-11-16 2012-10-25 Quick leak detection on dimensionally stable/slack packaging without the addition of test gas
BR112014011837-0A BR112014011837B1 (pt) 2011-11-16 2012-10-25 dispositivo para a detecção rápida de vazamento em embalagens de forma rígida/ mole sem adição de gás de teste
EP12788144.9A EP2780683A2 (de) 2011-11-16 2012-10-25 Schnelle lecksuche an formsteifen/schlaffen verpackungen ohne zusatz von prüfgas
CN201280056108.1A CN104040317B (zh) 2011-11-16 2012-10-25 尺寸稳定/松弛包装的没有附加的测量气体的快速泄漏检测
MX2014005791A MX345986B (es) 2011-11-16 2012-10-25 Deteccion rapida de fugas en empaques estables/holgados sin la adicion de gas de verificacion.
PCT/EP2012/071133 WO2013072173A2 (de) 2011-11-16 2012-10-25 Schnelle lecksuche an formsteifen/schlaffen verpackungen ohne zusatz von prüfgas
JP2014541592A JP6457813B2 (ja) 2011-11-16 2012-10-25 検査ガスの添加無しの、寸法的に安定な／緩んだパッケージの漏れの迅速な検出
RU2014123988A RU2620871C2 (ru) 2011-11-16 2012-10-25 Быстрое обнаружение течей в жесткой/мягкой упаковке без добавления проверочного газа
US16/243,513 US10845266B2 (en) 2011-11-16 2019-01-09 Quick leak detection on dimensionally stable/slack packaging without the addition of test gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011086486.5A DE102011086486B4 (de) 2011-11-16 2011-11-16 Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas

Publications (2)

Publication Number Publication Date
DE102011086486A1 DE102011086486A1 (de) 2013-05-16
DE102011086486B4 true DE102011086486B4 (de) 2023-01-19

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DE102011086486.5A Active DE102011086486B4 (de) 2011-11-16 2011-11-16 Vorrichtung und Verfahren zur schnellen Lecksuche an formsteifen/schlaffen Verpackungen ohne Zusatz von Prüfgas

Country Status (10)

Country Link
US (1) US20140311222A1 (https=)
EP (1) EP2780683A2 (https=)
JP (1) JP6457813B2 (https=)
CN (1) CN104040317B (https=)
BR (1) BR112014011837B1 (https=)
DE (1) DE102011086486B4 (https=)
IN (1) IN2014MN00885A (https=)
MX (1) MX345986B (https=)
RU (1) RU2620871C2 (https=)
WO (1) WO2013072173A2 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3000215B1 (fr) * 2012-12-21 2016-02-05 Aneolia Dispositif et procede de test d'un echantillon, en particulier de discrimination d'un gaz d'un echantillon
US9097609B1 (en) * 2013-04-30 2015-08-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Hermetic seal leak detection apparatus with variable size test chamber
DE102013217288A1 (de) * 2013-08-29 2015-03-05 Inficon Gmbh Dichtheitsprüfung während der Evakuierung einer Folienkammer
DE102013219464A1 (de) * 2013-09-26 2015-03-26 Inficon Gmbh Evakuierung einer Folienkammer
DE102014205027A1 (de) * 2014-03-18 2015-09-24 Inficon Gmbh Evakuierbare flexible Leckageprüfkammer
DE102014205032A1 (de) * 2014-03-18 2015-09-24 Inficon Gmbh Dichteanstiegsmessung in Folienkammer
DE102014211228A1 (de) * 2014-06-12 2015-12-17 Inficon Gmbh Differenzdruckmessung mit Folienkammer
DE102014218399A1 (de) 2014-09-15 2016-03-17 Inficon Gmbh Folienkammer mit Messvolumen zur Grobleckerkennung
DE102014219473A1 (de) * 2014-09-25 2016-03-31 Inficon Gmbh Folienkammer mit Halteprofil
DE102014219481A1 (de) * 2014-09-25 2016-03-31 Inficon Gmbh Vorrichtung und Verfahren zum Kalibrieren einer Folienkammer zur Leckdetektion
DE102014224799A1 (de) * 2014-12-03 2016-06-09 Inficon Gmbh Dichtheitsprüfung mit Trägergas in Folienkammer
DE102015217598A1 (de) * 2015-09-15 2017-03-16 Inficon Gmbh Leckdetektion beim Evakuieren einer Prüfkammer oder eines Prüflings
DE102015226360A1 (de) * 2015-12-21 2017-06-22 Inficon Gmbh Grobleckmessung eines inkompressiblen Prüflings in einer Folienkammer
US10067027B2 (en) 2016-03-04 2018-09-04 Robert Bosch Gmbh Test methodology to reduce false rejections and increase number of containers tested for tightness
CN105910761B (zh) * 2016-05-11 2019-01-04 中国石油大学(华东) 一种管法兰气体泄漏检测装置
DE102017201004A1 (de) * 2017-01-23 2018-07-26 Inficon Gmbh Folienkammer mit Doppelfolie
AT16562U1 (de) 2017-02-24 2020-01-15 Mits Gmbh Verfahren zum Überprüfen einer Dichtheit eines flexiblen Behälters
DE102017222308A1 (de) * 2017-12-08 2019-06-13 Inficon Gmbh Verfahren zur Leckprüfung mit einer Folienkammer mit belüftetem Messvolumen
EP3608648A1 (de) * 2018-08-10 2020-02-12 Johann Trummer Vorrichtung und verfahren zur erkennung eines lecks
CN109100088B (zh) * 2018-10-11 2024-08-02 九牧厨卫股份有限公司 一种地漏防臭性能的检测方法及其检测装置
CN109584665A (zh) * 2018-11-23 2019-04-05 国网天津市电力公司电力科学研究院 六氟化硫泄漏模拟装置及检漏培训方法
JP7165303B2 (ja) * 2019-03-08 2022-11-04 トヨタ自動車株式会社 電池パックのリーク検査方法およびリーク検査装置
JP7274349B2 (ja) * 2019-05-23 2023-05-16 株式会社フクダ 気密性検査装置
DE102019121462B4 (de) * 2019-08-08 2021-12-09 Inficon Gmbh Verfahren zur Dichtheitsprüfung eines flüssigkeitsgefüllten Prüflings
CN115829428B (zh) * 2023-02-16 2023-05-05 湖南湾田供应链管理有限公司 一种基于物联网的园区智慧物流控制系统
DE102024102184A1 (de) * 2024-01-25 2025-07-31 Inficon Gmbh Prüfkammervorrichtung und Verfahren zur Lokalisation eines Lecks in einem Prüfling

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB840294A (en) 1958-08-07 1960-07-06 Metal Containers Ltd Method of and apparatus for testing a container for gas-tightness
EP0152981A1 (en) 1984-02-08 1985-08-28 Product Suppliers AG Leak detection
JPS62112027A (ja) 1985-11-11 1987-05-23 Shinkosumosu Denki Kk 容器の漏洩検知方法
US5142143A (en) 1990-10-31 1992-08-25 Extrel Corporation Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases
US5513516A (en) 1992-05-01 1996-05-07 Visi-Pack, Inc. Method and apparatus for leak testing a container
DE19722262A1 (de) 1997-05-28 1998-12-03 Klaus Arnold Verfahren und Vorrichtung zur Dichtheitsprüfung mittels einer flexiblen Membran
DE19846800A1 (de) 1998-10-10 2000-04-13 Leybold Vakuum Gmbh Folien-Lecksucher
EP0741288B1 (en) 1995-05-04 2002-08-28 Sara Lee/DE N.V. Method and apparatus for testing at least one flexible package for the presence of a leak
DE102009059824A1 (de) 2009-12-21 2011-06-22 Inficon GmbH, 50968 Verfahren und Vorrichtung zur Leckbestimmung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287250A (en) * 1977-10-20 1981-09-01 Robert C. Bogert Elastomeric cushioning devices for products and objects
JPS5827041A (ja) * 1981-08-11 1983-02-17 Hokuriku Electric Power Co Inc:The パイプラインの漏洩検知方法
NL8401150A (nl) * 1984-04-11 1985-11-01 Douwe Egberts Tabaksfab Drukmeting in vacuumpakken.
US5279163A (en) * 1986-02-28 1994-01-18 Antonio Nicholas F D Sensor and transducer apparatus
US5385139A (en) * 1993-05-24 1995-01-31 Corn; Stephen B. Method and apparatus for testing anethesia machine valves
EP0791814A3 (en) * 1997-05-26 1997-11-26 Martin Lehmann Method for leak testing and leak testing apparatus
DE19935293A1 (de) * 1999-07-27 2001-02-01 Leybold Vakuum Gmbh Folienlecksuchkammer
DE19962303A1 (de) * 1999-12-23 2001-07-12 Gebele Thomas Verfahren zur Bestimmung der Barriereeigenschaft eines Behälters für alle Gase
DE10040074A1 (de) * 2000-08-16 2002-02-28 Inficon Gmbh Verfahren und Vorrichtung zur Dichtheitsprüfung eines Gasgenerators
US6412894B1 (en) * 2001-01-19 2002-07-02 Lexmark International, Inc. Ink cartridge and method for determining ink volume in said ink cartridge
US6935163B2 (en) * 2003-11-20 2005-08-30 Stewart Ergonomics, Inc. Method for testing parts for leaks
US7334456B2 (en) * 2004-05-11 2008-02-26 Franklin Fueling Systems, Inc. Method and apparatus for continuously monitoring interstitial regions in gasoline storage facilities and pipelines
CN103542987B (zh) * 2008-03-31 2017-05-10 Atmi包装公司 用于柔性容器完整性测试的设备和方法
JP5135058B2 (ja) * 2008-05-19 2013-01-30 フィガロ技研株式会社 リークディテクタ
WO2010066441A1 (de) * 2008-12-12 2010-06-17 Fresenius Medical Care Deutschland Gmbh Vorrichtung zur behandlung einer medizinischen flüssigkeit und verfahren zur überprüfung ihrer dichtigkeit
EP2528687B1 (en) * 2010-01-29 2018-08-22 Micronics, Inc. System comprising a host instrument and a microfluidic cartridge for assays
CN202024866U (zh) * 2011-01-21 2011-11-02 浙江九龙塑胶有限公司 快速检测软包装袋密封性的装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB840294A (en) 1958-08-07 1960-07-06 Metal Containers Ltd Method of and apparatus for testing a container for gas-tightness
EP0152981A1 (en) 1984-02-08 1985-08-28 Product Suppliers AG Leak detection
JPS62112027A (ja) 1985-11-11 1987-05-23 Shinkosumosu Denki Kk 容器の漏洩検知方法
US5142143A (en) 1990-10-31 1992-08-25 Extrel Corporation Method and apparatus for preconcentration for analysis purposes of trace constitutes in gases
US5513516A (en) 1992-05-01 1996-05-07 Visi-Pack, Inc. Method and apparatus for leak testing a container
EP0741288B1 (en) 1995-05-04 2002-08-28 Sara Lee/DE N.V. Method and apparatus for testing at least one flexible package for the presence of a leak
DE19722262A1 (de) 1997-05-28 1998-12-03 Klaus Arnold Verfahren und Vorrichtung zur Dichtheitsprüfung mittels einer flexiblen Membran
DE19846800A1 (de) 1998-10-10 2000-04-13 Leybold Vakuum Gmbh Folien-Lecksucher
DE102009059824A1 (de) 2009-12-21 2011-06-22 Inficon GmbH, 50968 Verfahren und Vorrichtung zur Leckbestimmung

Also Published As

Publication number Publication date
JP6457813B2 (ja) 2019-01-23
RU2014123988A (ru) 2015-12-27
WO2013072173A2 (de) 2013-05-23
BR112014011837B1 (pt) 2020-11-17
EP2780683A2 (de) 2014-09-24
MX2014005791A (es) 2014-05-30
CN104040317A (zh) 2014-09-10
DE102011086486A1 (de) 2013-05-16
BR112014011837A2 (pt) 2017-05-09
MX345986B (es) 2017-03-01
CN104040317B (zh) 2018-03-13
JP2014533825A (ja) 2014-12-15
WO2013072173A3 (de) 2013-08-22
IN2014MN00885A (https=) 2015-04-17
US20140311222A1 (en) 2014-10-23
RU2620871C2 (ru) 2017-05-30

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