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FR2308100B3 - - Google Patents

Info

Publication number
FR2308100B3
FR2308100B3 FR7608376A FR7608376A FR2308100B3 FR 2308100 B3 FR2308100 B3 FR 2308100B3 FR 7608376 A FR7608376 A FR 7608376A FR 7608376 A FR7608376 A FR 7608376A FR 2308100 B3 FR2308100 B3 FR 2308100B3
Authority
FR
France
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.)
Expired
Application number
FR7608376A
Other versions
FR2308100A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2308100A1 publication Critical patent/FR2308100A1/fr
Application granted granted Critical
Publication of FR2308100B3 publication Critical patent/FR2308100B3/fr
Granted legal-status Critical Current

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
    • G01M3/26—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
    • G01M3/329—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 for verifying the internal pressure of closed containers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Examining Or Testing Airtightness (AREA)
FR7608376A 1975-04-18 1976-03-23 Procede et dispositif de mesure de la permeabilite aux gaz d'elements d'enveloppement tridimensionnels Granted FR2308100A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH496975A CH590467A5 (fr) 1975-04-18 1975-04-18

Publications (2)

Publication Number Publication Date
FR2308100A1 FR2308100A1 (fr) 1976-11-12
FR2308100B3 true FR2308100B3 (fr) 1978-12-15

Family

ID=4285682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608376A Granted FR2308100A1 (fr) 1975-04-18 1976-03-23 Procede et dispositif de mesure de la permeabilite aux gaz d'elements d'enveloppement tridimensionnels

Country Status (5)

Country Link
US (1) US4047422A (fr)
JP (1) JPS51129284A (fr)
CH (1) CH590467A5 (fr)
DE (1) DE2610800C2 (fr)
FR (1) FR2308100A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154092A (en) * 1978-05-04 1979-05-15 The United States Of America As Represented By The Secretary Of The Army Pneumatic gross leak detector
US4391128A (en) * 1981-04-20 1983-07-05 Air Products And Chemicals, Inc. Back-diffusion quality control method for barrier treated containers
JPS5834335A (ja) * 1981-08-25 1983-02-28 Dainippon Printing Co Ltd 容器の漏れ検査装置
JPS5834337A (ja) * 1981-08-25 1983-02-28 Dainippon Printing Co Ltd 容器の漏れ検査装置
JPS5844325A (ja) * 1981-09-10 1983-03-15 Dainippon Printing Co Ltd 容器の漏れ検査装置
DE3426677C2 (de) * 1984-07-19 1988-07-28 Heinz Dieter 6980 Wertheim Bürger Verfahren zur Leckprüfung eines Bauteils
JPS62108843U (fr) * 1985-12-27 1987-07-11
DE19962303A1 (de) * 1999-12-23 2001-07-12 Gebele Thomas Verfahren zur Bestimmung der Barriereeigenschaft eines Behälters für alle Gase
JP3570333B2 (ja) * 2000-03-21 2004-09-29 ヤマハ株式会社 密閉構造体を用いた漏洩試験方法および漏洩試験装置ならびに漏洩試験装置用密閉構造体
AU2002213242A1 (en) * 2000-10-17 2002-04-29 Ball Corporation Shelf life testing unit
US6598463B2 (en) * 2001-05-02 2003-07-29 Du Pont Method for determining gas accumulation rates
DE10124225B4 (de) * 2001-05-18 2006-03-02 Tetra Laval Holdings & Finance S.A. Verfahren und Vorrichtung zum Bestimmen der Permeation einer Barriereschicht
US20040040372A1 (en) * 2002-08-30 2004-03-04 George Plester Method for determining the permeation of gases into or out of plastic packages and for determination of shelf-life with respect to gas permeation
US6964191B1 (en) * 2002-10-15 2005-11-15 Murthy Tata Apparatus and technique for measuring permeability and permeant sorption
DE10354625A1 (de) * 2003-11-22 2005-06-30 Sig Technology Ltd. Verfahren zur Bestimmung der Gasdurchlässigkeit von Behälterwandungen, Behälter mit Oberflächenbeschichtung sowie Beschichtungseinrichtung mit Messvorrichtung
DE102004035111A1 (de) * 2004-07-20 2006-02-16 Federal-Mogul Sealing Systems Bretten Gmbh Prüfeinrichtung für Dichtkörper
DE102004039210C5 (de) * 2004-08-12 2012-11-15 Rudolf Wild Gmbh & Co. Kg Verfahren zur Bewertung der Produkthaltbarkeit in einem Packmittel
US20070157457A1 (en) * 2004-09-10 2007-07-12 Lance Fried Assembly Method and Machinery for Waterproof Testing of Electronic Devices
EP1864102A2 (fr) * 2005-02-28 2007-12-12 Advanced Technology Materials, Inc. Procede et dispositif d'essai d'etancheite et de qualification de recipients de distribution de fluides
EP1929272B1 (fr) * 2005-09-30 2013-07-17 Plastic Technologies, Inc. Systeme destine a tester la permeation des gaz
US7624622B1 (en) * 2006-05-26 2009-12-01 Mocon, Inc. Method of measuring the transmission rate of a permeant through a container and determining shelf life of a packaged product within the container
JP2010533873A (ja) 2007-07-19 2010-10-28 プラスティック テクノロジーズ インコーポレイテッド ガス透過試験システム
US20110000282A1 (en) * 2009-07-01 2011-01-06 Los Alamos National Security, Llc Passive glovebox glove leak detector
CN103557997B (zh) * 2013-11-05 2016-09-28 上海紫日包装有限公司 塑料瓶负压检测装置
JP6346044B2 (ja) * 2014-09-16 2018-06-20 学校法人早稲田大学 吸着特性測定装置
JP2016223924A (ja) * 2015-06-01 2016-12-28 ジーティーアールテック株式会社 ガス透過測定方法とガス透過測定装置
CN107677335B (zh) * 2017-11-03 2024-04-30 常州广为仪器科技有限公司 测量物体体积和孔隙率的装置和方法及真空气体密封方法
BE1026117B1 (nl) * 2018-04-04 2020-01-07 Atlas Copco Airpower Nv Een druktestmethode en druktestinstallatie voor het testen van mechanische sterkte en/of lekdichtheid van een object

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060724A (en) * 1959-01-06 1962-10-30 Philip Morris Inc Apparatus and method for measuring the volume and density of solid material
CH418678A (de) * 1963-06-06 1966-08-15 Balzers Patent Beteilig Ag Verfahren zur serienmässigen Prüfung geschlossener, gasgefüllter Behälter auf Dichtigkeit
US3352146A (en) * 1965-12-08 1967-11-14 Sickinger Co Hans Method and means for testing the gas permeability and closure leakage of containers
CH485214A (de) * 1968-07-30 1970-01-31 Georges H Lyssy Beratender Ing Verfahren zur Bestimmung der Wasserdampfdurchlässigkeit von verschlossenen Packungen und Behältern
US3813923A (en) * 1972-05-23 1974-06-04 Universal Sales Eng Inc Adaptive fixture for leak testing of containers
SE368867B (fr) * 1973-10-10 1974-07-22 G Bergstrand

Also Published As

Publication number Publication date
FR2308100A1 (fr) 1976-11-12
DE2610800C2 (de) 1984-06-20
US4047422A (en) 1977-09-13
JPS51129284A (en) 1976-11-10
CH590467A5 (fr) 1977-08-15
DE2610800A1 (de) 1976-10-28

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