DK1320738T3 - Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere - Google Patents

Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere

Info

Publication number
DK1320738T3
DK1320738T3 DK00960280T DK00960280T DK1320738T3 DK 1320738 T3 DK1320738 T3 DK 1320738T3 DK 00960280 T DK00960280 T DK 00960280T DK 00960280 T DK00960280 T DK 00960280T DK 1320738 T3 DK1320738 T3 DK 1320738T3
Authority
DK
Denmark
Prior art keywords
closed containers
leakage testing
wall area
biasing force
measured
Prior art date
Application number
DK00960280T
Other languages
Danish (da)
English (en)
Inventor
Martin Lehmann
Original Assignee
Martin Lehmann
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 Martin Lehmann filed Critical Martin Lehmann
Application granted granted Critical
Publication of DK1320738T3 publication Critical patent/DK1320738T3/da

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
    • G01M3/36—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested
    • 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
DK00960280T 2000-09-26 2000-09-26 Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere DK1320738T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2000/000526 WO2000073760A2 (en) 2000-09-26 2000-09-26 Method and apparatus for leak testing closed containers

Publications (1)

Publication Number Publication Date
DK1320738T3 true DK1320738T3 (da) 2009-06-15

Family

ID=4358139

Family Applications (2)

Application Number Title Priority Date Filing Date
DK09150253.4T DK2040054T3 (da) 2000-09-26 2000-09-26 Fremgangsmåde og apparat til tæthedsprøvning af lukkede beholdere
DK00960280T DK1320738T3 (da) 2000-09-26 2000-09-26 Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK09150253.4T DK2040054T3 (da) 2000-09-26 2000-09-26 Fremgangsmåde og apparat til tæthedsprøvning af lukkede beholdere

Country Status (13)

Country Link
US (2) US6439032B1 (ja)
EP (2) EP1320738B1 (ja)
JP (1) JP4854891B2 (ja)
CN (1) CN100342225C (ja)
AT (1) ATE426152T1 (ja)
AU (4) AU7266100A (ja)
DE (1) DE60041835D1 (ja)
DK (2) DK2040054T3 (ja)
ES (2) ES2459665T3 (ja)
NO (1) NO20031242D0 (ja)
PT (2) PT2040054E (ja)
RU (2) RU2243524C1 (ja)
WO (1) WO2000073760A2 (ja)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082184A (en) * 1997-05-27 2000-07-04 Martin Lehmann Method for leak testing and leak testing apparatus
AU7266100A (en) * 2000-09-26 2000-12-18 Martin Lehmann Method and apparatus for leak testing closed containers
US6840087B2 (en) * 2000-09-26 2005-01-11 Martin Lehmann Method and apparatus for leak testing closed containers
ITBO20010371A1 (it) * 2001-06-12 2002-12-12 Ima Spa Metodo per la verifica dell'integrita' di confezioni, in particolare monodose, e stazione che attua tale metodo
EP1469296A1 (en) * 2003-04-14 2004-10-20 Lorenzo Campanini Process and apparatus for checking sealor tightness of a package made of flexible or semirigid material
EP1515364B1 (en) 2003-09-15 2016-04-13 Nuvotronics, LLC Device package and methods for the fabrication and testing thereof
US8419678B2 (en) 2004-01-09 2013-04-16 G.I. View Ltd. Pressure-propelled system for body lumen
US7947013B2 (en) * 2004-01-09 2011-05-24 G.I. View Ltd. Pressure-propelled system for body lumen
JP4353860B2 (ja) * 2004-06-24 2009-10-28 株式会社エヌテック 容器の検査方法及び装置
US7862875B2 (en) * 2004-10-04 2011-01-04 Trico Corporation Flinger disc
ES2370923T3 (es) * 2005-01-06 2011-12-23 G.I. View Ltd. Instrumento gastrointestinal sobre elemento de guiado.
JP2008537493A (ja) * 2005-02-10 2008-09-18 ジー．アイ． ビュー リミティド ガイド要素を有する胃腸用器具の進行技術
US9241614B2 (en) * 2005-08-01 2016-01-26 G.I. View Ltd. Tools for use in esophagus
US8430809B2 (en) * 2005-08-01 2013-04-30 G. I View Ltd. Capsule for use in small intestine
US20090182197A1 (en) * 2005-08-01 2009-07-16 G.I. View Ltd. Tools for use in small intestine
JP4824089B2 (ja) * 2005-09-09 2011-11-24 マーチン・レーマン 漏れ無く密閉された容器を製造するための方法及び漏れテスト装置
US7380440B2 (en) 2005-09-09 2008-06-03 Martin Lehmann Methods for manufacturing unleaky closed containers and leak testing apparatus
CN103148986B (zh) * 2005-09-09 2016-03-02 马丁·莱曼 用于制造不渗漏封闭容器的方法和渗漏测试设备
US10226600B2 (en) * 2008-07-30 2019-03-12 G.I. View Ltd. System and method for enhanced maneuverability
KR101512775B1 (ko) 2008-11-03 2015-04-16 지.아이. 뷰 리미티드 원격 압력 센싱 시스템 및 그 방법
DK2502043T3 (en) * 2009-11-20 2018-04-23 Packaging Tech & Inspection Llc Rest vacuum state of a method and system for vacuum degradation leakage testing
EP2773937B1 (en) 2011-11-01 2019-10-16 Teledyne Instruments, Inc. Flexible container inspection
WO2014089342A1 (en) * 2012-12-05 2014-06-12 University Of Florida Research Foundation, Inc. Method and apparatus for testing quality of seal and package integrity
ITBO20130128A1 (it) * 2013-03-26 2014-09-27 Bonfiglioli Engineering S P A Metodo ed apparato per la verifica di corpi siringa.
US9645040B2 (en) * 2013-03-27 2017-05-09 Wilco Ag Method of inline inspecting and/or testing devices and apparatus to perform such method
CN109679822A (zh) * 2013-12-10 2019-04-26 Abec 公司 设备和使用方法
CN104977142A (zh) * 2014-04-09 2015-10-14 江苏神通阀门股份有限公司 一种密闭阀寿命试验装置
CN104111150B (zh) * 2014-06-30 2017-10-24 苏州大学 一种容器检测口的密封性检测装置和检测方法
CN105444927A (zh) * 2015-11-25 2016-03-30 广州坚诺机械设备有限公司 一种基于挤压的容器压力快速无损检测设备及方法
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
CN106370365B (zh) * 2016-08-16 2019-07-02 中国科学院化学研究所 液体封装装置的检漏方法
US10319654B1 (en) 2017-12-01 2019-06-11 Cubic Corporation Integrated chip scale packages
CN108150629A (zh) * 2017-12-29 2018-06-12 盛瑞传动股份有限公司 变矩器壳体总成及其气密测量工艺
CN108851162B (zh) * 2018-03-29 2021-06-01 保定市三川电气有限责任公司 物料真空回潮的控制方法及系统、回潮机
EP3809108B1 (en) 2019-10-17 2022-10-05 Delta Engineering Bvba Leak tester
IT201900021456A1 (it) 2019-11-18 2021-05-18 Ceccarani Eng S R L Dispositivo di controllo della tenuta ermetica di contenitori flessibili chiusi
DE102019135223A1 (de) * 2019-12-19 2021-06-24 Krones Ag Verfahren und Vorrichtung zum Erkennen der Strukturintegrität eines zu verschließenden Behälters
US11867591B2 (en) 2020-11-12 2024-01-09 Lockheed Martin Corporation Backup oxygen supply bottle pressure measurement and leak test tool
US11692672B2 (en) 2020-12-17 2023-07-04 Lockheed Martin Corporation Pressure relief shipping adapter for a bottle head assembly

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837215A (en) 1973-05-21 1974-09-24 T Massage Method and apparatus for testing sealed containers
US4107997A (en) * 1975-09-15 1978-08-22 Advanced Patent Technology, Incorporated Alloy sensor
FR2351400A1 (fr) 1976-05-10 1977-12-09 Lesieur Cotelle Procede et appareil de controle et de selection de conditionnements comportant des emballages scelles
GB2059381A (en) * 1979-10-06 1981-04-23 Danepak Ltd Leak detecting of vacuum sealed packages
JPS5719638A (en) * 1980-07-11 1982-02-01 Citizen Watch Co Ltd Inspection for air leak of wrist watch
US4449396A (en) * 1982-03-01 1984-05-22 Carrier Corporation Probe for measuring electrical conductance
JPS59157537A (ja) * 1983-02-28 1984-09-06 Toyo Seikan Kaisha Ltd 缶内圧検出方法及びその装置
US4955226A (en) * 1984-12-26 1990-09-11 Frito-Lay, Inc. Method and apparatus for automatically detecting the presence of holes in filled and sealed packed plastic bags
GB8506443D0 (en) * 1985-03-13 1985-04-17 Bishopbarn Ltd Testing leaks in packages
US4715215A (en) * 1985-04-25 1987-12-29 The Aro Corporation Method and apparatus for testing the fluid-tight sealed integrity of a hermetically-sealed package in a rapidly-stabilized environment
US4771630A (en) * 1985-12-20 1988-09-20 Warner-Lambert Company Method and apparatus for testing hermetic seal integrity of sealed packages and containers
US4756184A (en) * 1987-03-12 1988-07-12 General Mills, Inc. Apparatus and method for seal testing flexible containers
DE3716095C1 (de) * 1987-05-14 1988-09-08 Hamba Maschf Becherfuellwerk fuer Nahrungs- und Genussmittel,insbesondere fuer Molkereiprodukte
US4862732A (en) * 1987-10-19 1989-09-05 Benthos, Inc. Leak testing
US4747299A (en) * 1987-10-28 1988-05-31 The Aro Corporation Method of testing a package seal
JPH0257533A (ja) * 1988-08-22 1990-02-27 Taiyo Fishery Co Ltd 密閉容器のリーク検査方法
US5029463A (en) * 1990-03-01 1991-07-09 American Air Liquide Leak detection device for in-line measurement of package integrity
US5195360A (en) * 1990-10-12 1993-03-23 General Mills, Inc. Apparatus and methods for testing double packages
GB9204137D0 (en) * 1992-02-26 1992-04-08 Fenlon Christopher Sealed package integrity testing machine
CH685887A5 (de) * 1992-08-12 1995-10-31 Martin Lehmann Verfahren zur Pruefung von Behaeltnissen Anwendung des Verfahrens sowie Pruefanordnung
US5915270A (en) 1992-08-27 1999-06-22 Lehmann; Martin Method for testing containers, use of the method, and a testing device
US5528925A (en) * 1993-01-19 1996-06-25 Luigino's, Inc. Method and apparatus for testing the seal between a container and a flexible lid
US5533385A (en) * 1995-02-06 1996-07-09 Frievalt; William Package seal integrity testing device and method of operation thereof
WO1997008529A1 (en) * 1995-08-25 1997-03-06 Testamatic Limited Method of and apparatus for testing for leaks in a package
GB9601014D0 (en) * 1996-01-18 1996-03-20 Testamatic Ltd Package tester
US5767392A (en) * 1996-08-28 1998-06-16 The Clorox Company Method and apparatus for leak testing containers having a flexible side wall structure
EP0786655B1 (de) * 1997-05-07 2002-07-24 Martin Lehmann Verfahren zur Dichtheitsprüfung geschlossener Behälter, Prüfkammer, Prüfanordnung und Prüfanlage hierfür
EP0791814A3 (en) * 1997-05-26 1997-11-26 Martin Lehmann Method for leak testing and leak testing apparatus
US6082184A (en) * 1997-05-27 2000-07-04 Martin Lehmann Method for leak testing and leak testing apparatus
JP2000088694A (ja) * 1998-09-16 2000-03-31 Ishida Co Ltd 密封容器の密封性検査装置
JP2000131182A (ja) * 1998-10-22 2000-05-12 Nikka Kensa Kikai Kk 密封容器の密封不良検査方法および装置
AU7266100A (en) * 2000-09-26 2000-12-18 Martin Lehmann Method and apparatus for leak testing closed containers

Also Published As

Publication number Publication date
WO2000073760A3 (en) 2001-10-25
AU2005229712A1 (en) 2005-11-24
RU2008133456A (ru) 2010-02-20
PT2040054E (pt) 2014-04-29
RU2243524C1 (ru) 2004-12-27
NO20031242L (no) 2003-03-18
AU2000272661C1 (en) 2006-07-20
ES2323749T3 (es) 2009-07-24
AU2000272661B2 (en) 2005-08-04
EP1320738A2 (en) 2003-06-25
CN1454311A (zh) 2003-11-05
AU2008203815A1 (en) 2008-09-11
CN100342225C (zh) 2007-10-10
ATE426152T1 (de) 2009-04-15
AU2008203815B9 (en) 2010-01-28
ES2459665T3 (es) 2014-05-12
AU2005229712C1 (en) 2009-05-21
WO2000073760A2 (en) 2000-12-07
EP2040054A2 (en) 2009-03-25
DK2040054T3 (da) 2014-06-10
PT1320738E (pt) 2009-05-21
EP1320738B1 (en) 2009-03-18
DE60041835D1 (de) 2009-04-30
JP2003532863A (ja) 2003-11-05
US6557395B2 (en) 2003-05-06
EP2040054B1 (en) 2014-03-19
EP2040054A3 (en) 2009-11-04
WO2000073760A9 (en) 2002-09-06
AU7266100A (en) 2000-12-18
AU2005229712B2 (en) 2008-05-08
RU2389006C1 (ru) 2010-05-10
AU2008203815B2 (en) 2009-12-17
US6439032B1 (en) 2002-08-27
JP4854891B2 (ja) 2012-01-18
NO20031242D0 (no) 2003-03-18
US20020178793A1 (en) 2002-12-05

Similar Documents

Publication Publication Date Title
DK1320738T3 (da) Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere
ATE411515T1 (de) Apparat zur durchführung von leckversuchen an verschlossen verpackungen
DE69110706D1 (de) Leckermittlungsvorrichtung zur on-line-Messung der Dichtigkeit einer Verpackung.
DK0460511T3 (da) Fremgangsmåde og apparat til måling af beholder-volumener
DE69942066D1 (de) Eine substanzabgabevorrichtung zum gebrauch eines eingriffsinstruments
DE50100172D1 (de) Einrichtung zum Erfassen von Relativbewegungen eines Objekts
DK0379986T3 (da) Fremgangsmåde til reduktion af målecyklustiden og til forhøjelse af trykmålerfølsomheden ved en tæth edsprøvningsmetode, og et prøvekammer
NO961518L (no) Apparat for å måle egenskaper ved en væske
CY1107631T1 (el) Συσκευη και μεθοδος μετρησεως οπτικων επιφανειων ελευθερας μορφης
IL154081A0 (en) Method and apparatus for detecting the presence of a fluid on a test strip
DK0882968T3 (da) Lækagefinding med støtteflade og mekanisk forspænding
DK0459335T3 (da) Anvendelse af en fremgangsmåde og en anordning til lækageprøvning
ATE471497T1 (de) Durchflussmessvorrichtung
DE69916511D1 (de) Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes
ATE317298T1 (de) Verfahren und anordnung zum aufnehmen eines mediums in eine kappilarvorrichtung
CA2281587A1 (en) Method and device for detecting partial discharges
GB2354591B (en) Apparatus for testing airtightness of closed space provided with steam movement control device
DE50110232D1 (de) Vorrichtung und Verfahren zum Messen der Bahnspannung
DE50003975D1 (de) Druckmesssystem mit einem Magneten und einem magnetfeldempfindlichen Sensor
DK1070856T3 (da) Indretning til bestemmelse af positionen af et stempel
EP0138370A3 (en) Apparatus for use in leak detection
FR2849193B1 (fr) Procede pour tester l'etancheite d'une piece creuse
DK199801471A (da) Metode og apparat til præcis måling af returtab over et stort dynamikområde
ATA84195A (de) Einrichtung zum erfassen der masse eines bewegten gegenstandes
DK0990878T3 (da) Fremgangsmåde og apparat til bestemmelse af stabiliteten af et skumlag