PT1320738E - Método e aparelho para verificação de fugas em recipientes fechados - Google Patents

Método e aparelho para verificação de fugas em recipientes fechados Download PDF

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Publication number
PT1320738E
PT1320738E PT00960280T PT00960280T PT1320738E PT 1320738 E PT1320738 E PT 1320738E PT 00960280 T PT00960280 T PT 00960280T PT 00960280 T PT00960280 T PT 00960280T PT 1320738 E PT1320738 E PT 1320738E
Authority
PT
Portugal
Prior art keywords
closed containers
leak testing
testing closed
wall area
leak
Prior art date
Application number
PT00960280T
Other languages
English (en)
Portuguese (pt)
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
Publication of PT1320738E publication Critical patent/PT1320738E/pt

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)
PT00960280T 2000-09-26 2000-09-26 Método e aparelho para verificação de fugas em recipientes fechados PT1320738E (pt)

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
PT1320738E true PT1320738E (pt) 2009-05-21

Family

ID=4358139

Family Applications (2)

Application Number Title Priority Date Filing Date
PT91502534T PT2040054E (pt) 2000-09-26 2000-09-26 Método e aparelho para verificação de fugas em recipientes fechados
PT00960280T PT1320738E (pt) 2000-09-26 2000-09-26 Método e aparelho para verificação de fugas em recipientes fechados

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PT91502534T PT2040054E (pt) 2000-09-26 2000-09-26 Método e aparelho para verificação de fugas em recipientes fechados

Country Status (13)

Country Link
US (2) US6439032B1 (enExample)
EP (2) EP1320738B1 (enExample)
JP (1) JP4854891B2 (enExample)
CN (1) CN100342225C (enExample)
AT (1) ATE426152T1 (enExample)
AU (4) AU2000272661C1 (enExample)
DE (1) DE60041835D1 (enExample)
DK (2) DK1320738T3 (enExample)
ES (2) ES2459665T3 (enExample)
NO (1) NO20031242D0 (enExample)
PT (2) PT2040054E (enExample)
RU (2) RU2243524C1 (enExample)
WO (1) WO2000073760A2 (enExample)

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US6840087B2 (en) * 2000-09-26 2005-01-11 Martin Lehmann Method and apparatus for leak testing closed containers
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HUE034635T2 (en) * 2013-03-27 2018-02-28 Wilco Ag A method for checking and / or testing devices in a row and equipment for performing such a procedure
KR102377615B1 (ko) * 2013-12-10 2022-03-22 아벡, 아이엔씨. 장치 및 사용 방법
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
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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
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US11867591B2 (en) 2020-11-12 2024-01-09 Lockheed Martin Corporation Backup oxygen supply bottle pressure measurement and leak test tool
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Also Published As

Publication number Publication date
NO20031242L (no) 2003-03-18
WO2000073760A3 (en) 2001-10-25
EP2040054A3 (en) 2009-11-04
CN100342225C (zh) 2007-10-10
US6439032B1 (en) 2002-08-27
AU2005229712B2 (en) 2008-05-08
AU2008203815B9 (en) 2010-01-28
JP4854891B2 (ja) 2012-01-18
DK1320738T3 (da) 2009-06-15
AU2005229712C1 (en) 2009-05-21
AU2008203815A1 (en) 2008-09-11
PT2040054E (pt) 2014-04-29
AU2008203815B2 (en) 2009-12-17
AU7266100A (en) 2000-12-18
US6557395B2 (en) 2003-05-06
WO2000073760A9 (en) 2002-09-06
RU2243524C1 (ru) 2004-12-27
DE60041835D1 (de) 2009-04-30
EP2040054B1 (en) 2014-03-19
EP1320738B1 (en) 2009-03-18
WO2000073760A2 (en) 2000-12-07
NO20031242D0 (no) 2003-03-18
ATE426152T1 (de) 2009-04-15
US20020178793A1 (en) 2002-12-05
ES2323749T3 (es) 2009-07-24
RU2008133456A (ru) 2010-02-20
AU2005229712A1 (en) 2005-11-24
ES2459665T3 (es) 2014-05-12
RU2389006C1 (ru) 2010-05-10
DK2040054T3 (da) 2014-06-10
CN1454311A (zh) 2003-11-05
AU2000272661C1 (en) 2006-07-20
AU2000272661B2 (en) 2005-08-04
JP2003532863A (ja) 2003-11-05
EP1320738A2 (en) 2003-06-25
EP2040054A2 (en) 2009-03-25

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