ATE426152T1 - Verfahren und vorrichtung zur dichtheitsprufung geschlossener behalter - Google Patents

Verfahren und vorrichtung zur dichtheitsprufung geschlossener behalter

Info

Publication number
ATE426152T1
ATE426152T1 AT00960280T AT00960280T ATE426152T1 AT E426152 T1 ATE426152 T1 AT E426152T1 AT 00960280 T AT00960280 T AT 00960280T AT 00960280 T AT00960280 T AT 00960280T AT E426152 T1 ATE426152 T1 AT E426152T1
Authority
AT
Austria
Prior art keywords
closed containers
wall area
biasing force
tightness
test
Prior art date
Application number
AT00960280T
Other languages
German (de)
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 ATE426152T1 publication Critical patent/ATE426152T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Closing Of Containers (AREA)
AT00960280T 2000-09-26 2000-09-26 Verfahren und vorrichtung zur dichtheitsprufung geschlossener behalter ATE426152T1 (de)

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
ATE426152T1 true ATE426152T1 (de) 2009-04-15

Family

ID=4358139

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00960280T ATE426152T1 (de) 2000-09-26 2000-09-26 Verfahren und vorrichtung zur dichtheitsprufung geschlossener behalter

Country Status (13)

Country Link
US (2) US6439032B1 (enExample)
EP (2) EP2040054B1 (enExample)
JP (1) JP4854891B2 (enExample)
CN (1) CN100342225C (enExample)
AT (1) ATE426152T1 (enExample)
AU (4) AU7266100A (enExample)
DE (1) DE60041835D1 (enExample)
DK (2) DK1320738T3 (enExample)
ES (2) ES2323749T3 (enExample)
NO (1) NO20031242D0 (enExample)
PT (2) PT2040054E (enExample)
RU (2) RU2243524C1 (enExample)
WO (1) WO2000073760A2 (enExample)

Families Citing this family (44)

* 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
DK1320738T3 (da) * 2000-09-26 2009-06-15 Martin Lehmann Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere
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
WO2006072928A2 (en) * 2005-01-06 2006-07-13 G.I. View Ltd. Gastrointestinal tool over guiding element
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
ES2546355T3 (es) * 2004-01-09 2015-09-22 G.I. View Ltd. Sistema propulsado por presión para una luz del cuerpo
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
US10080481B2 (en) * 2005-02-10 2018-09-25 G.I. View Ltd. Advancement techniques for gastrointestinal tool with guiding element
US8430809B2 (en) * 2005-08-01 2013-04-30 G. I View Ltd. Capsule for use in small intestine
US9241614B2 (en) * 2005-08-01 2016-01-26 G.I. View Ltd. Tools for use in esophagus
US20090182197A1 (en) * 2005-08-01 2009-07-16 G.I. View Ltd. Tools for use in small intestine
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
EP2642269A3 (en) * 2005-09-09 2014-12-10 Wilco AG Methods for manufacturing unleaky closed containers and leak testing apparatus
RU2370743C1 (ru) * 2005-09-09 2009-10-20 Мартин Леманн Способы изготовления герметично закрытых контейнеров и устройство для испытания на герметичность
WO2010013247A1 (en) * 2008-07-30 2010-02-04 G.I. View Ltd System and method for enhanced maneuverability
JP5587329B2 (ja) 2008-11-03 2014-09-10 ジー・アイ・ヴュー・リミテッド 遠隔圧力感知システム
RU2390742C1 (ru) * 2008-11-10 2010-05-27 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ контроля контейнеров с хранящимися в них материалами
ES2665764T3 (es) * 2009-11-20 2018-04-27 Packaging Technologies & Inspection Llc Estado de vacío en reposo para procedimiento y sistema de prueba de estanqueidad mediante medida de disminución del vacío
WO2013066989A1 (en) 2011-11-01 2013-05-10 Teledyne Instruments, Inc. Flexible container inspection
JP2016500442A (ja) * 2012-12-05 2016-01-12 ユニバーシティ オブ フロリダ リサーチ ファウンデーション，インク．Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｆｌｏｒｉｄａ Ｒｅｓｅａｔｃｈ Ｆｏｕｎｄａｔｉｏｎ，Ｉｎｃ． シールの品質およびパッケージ完全性を試験するための方法および装置
US9561323B2 (en) * 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
ITBO20130128A1 (it) * 2013-03-26 2014-09-27 Bonfiglioli Engineering S P A Metodo ed apparato per la verifica di corpi siringa.
KR102109069B1 (ko) * 2013-03-27 2020-05-12 윌코아게 디바이스들을 인라인 검사 및/또는 테스트하는 방법 및 그와 같은 방법을 수행하는 장치
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
ES2935309T3 (es) 2019-10-17 2023-03-03 Delta Eng Bvba Probador de fugas
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
US20250129894A1 (en) * 2023-10-18 2025-04-24 Lockheed Martin Corporation Pressure relief shipping adapter
IT202300026271A1 (it) * 2023-12-07 2025-06-07 S A T S R L Procedimento ed apparato per il controllo della presenza di uno o più fori in un articolo per il contenimento di un materiale biologico o farmaceutico

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784373A (en) * 1953-03-02 1957-03-05 Nat Res Corp High-vacuum device
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
US4459843A (en) * 1982-07-06 1984-07-17 Durham La Moyne W Apparatus and method for testing containers
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
SU1619085A1 (ru) * 1988-02-04 1991-01-07 Предприятие П/Я М-5068 Способ контрол герметичности изделий
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
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
EP0786655B1 (de) * 1997-05-07 2002-07-24 Martin Lehmann Verfahren zur Dichtheitsprüfung geschlossener Behälter, Prüfkammer, Prüfanordnung und Prüfanlage hierfür
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
DK1320738T3 (da) * 2000-09-26 2009-06-15 Martin Lehmann Fremgangsmåde og apparat til tæthedsprövning af lukkede beholdere

Also Published As

Publication number Publication date
RU2389006C1 (ru) 2010-05-10
ES2459665T3 (es) 2014-05-12
AU2005229712C1 (en) 2009-05-21
AU2005229712B2 (en) 2008-05-08
US6557395B2 (en) 2003-05-06
JP4854891B2 (ja) 2012-01-18
DE60041835D1 (de) 2009-04-30
AU2000272661C1 (en) 2006-07-20
AU7266100A (en) 2000-12-18
WO2000073760A3 (en) 2001-10-25
RU2008133456A (ru) 2010-02-20
WO2000073760A9 (en) 2002-09-06
AU2005229712A1 (en) 2005-11-24
RU2243524C1 (ru) 2004-12-27
EP2040054A3 (en) 2009-11-04
CN1454311A (zh) 2003-11-05
DK2040054T3 (da) 2014-06-10
DK1320738T3 (da) 2009-06-15
AU2000272661B2 (en) 2005-08-04
US6439032B1 (en) 2002-08-27
CN100342225C (zh) 2007-10-10
PT1320738E (pt) 2009-05-21
WO2000073760A2 (en) 2000-12-07
EP2040054B1 (en) 2014-03-19
NO20031242L (no) 2003-03-18
EP2040054A2 (en) 2009-03-25
PT2040054E (pt) 2014-04-29
JP2003532863A (ja) 2003-11-05
ES2323749T3 (es) 2009-07-24
NO20031242D0 (no) 2003-03-18
AU2008203815B2 (en) 2009-12-17
EP1320738A2 (en) 2003-06-25
AU2008203815A1 (en) 2008-09-11
EP1320738B1 (en) 2009-03-18
AU2008203815B9 (en) 2010-01-28
US20020178793A1 (en) 2002-12-05

Similar Documents

Publication Publication Date Title
ATE426152T1 (de) Verfahren und vorrichtung zur dichtheitsprufung geschlossener behalter
DE60022889D1 (de) Verfahren und vorrichtung zur positionsbestimmung der quelle eines unbekannten signales
DE69916685D1 (de) Vorrichtung und Verfahren zum Messen der Zusammensetzung eines Körpers
DE69942066D1 (de) Eine substanzabgabevorrichtung zum gebrauch eines eingriffsinstruments
PT823635E (pt) Dispositivo de teste de um reagente tendo a forma de um tronco oco
DE59902209D1 (de) Verfahren und vorrichtung zum bestimmen und erkennen der kippgefahr eines fahrzeuges
DE68911062D1 (de) Verfahren und Vorrichtung zur Dichtigkeitsprüfung eines Fluid enthaltenden Behälters.
DE69632317D1 (de) Vorrichtung zum messen der verfassung eines lebenden körpers
ATE120542T1 (de) Verfahren zur reduzierung der messzykluszeit und zur erhöhung der druckmessempfindlichkeit an einem dichteprüfverfahren und prüfkammer.
DE602006020877D1 (de) Vorrichtung und verfahren zum nachweis eines analyts
DE60126751D1 (de) Verfahren und Vorrichtung zur Messung der Wellenform eines optischen Signals
DE69410803D1 (de) Vorrichtung zur entdeckung fehlerhaften funktionierens eines beschleunigungsmessaufnehmers
DE60018719D1 (de) Vorrichtung mit kreiseln und beschleunigungsaufnehmern zum bestimmen der lagen eines flugzeugs
DE69916511D1 (de) Vorrichtung zum optischen Detektieren der Anwesenheit eines Gegenstandes
DE59811633D1 (de) Diagnosemodul zur prüfung der dichtheit eines behälters
DE59813559D1 (de) Verfahren zum bestimmen einer position abhängig von dem messsignal eines positionssensors
DE50108288D1 (de) Vorrichtung zur Funktionsprüfung des Temperaturfühler eines Melders
WO2002042754A3 (en) Measurement of surface defects
DE59913051D1 (de) Einrichtung zur berührungslosen messung der drehzahl eines bauteils
CA2281587A1 (en) Method and device for detecting partial discharges
DE69800277D1 (de) Vorrichtung und Verfahren zur Messung der Spannung eines Kolbenrings
DE59610550D1 (de) Verfahren und Vorrichtung zur Vergrösserung des Messbereichs von Speckle-Messsystemen bei Dehnungsmessungen
DE59204835D1 (de) Überwachbare Einrichtung und Verfahren zum Überwachen einer Einrichtung zum Abdichten eines Körpers
DE59508685D1 (de) Elektronische einrichtung zum testen eines beschleunigungsempfindlichen sensors
DE69424234D1 (de) Vorrichtung zum Nachweis eines Analyten

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1320738

Country of ref document: EP