DK0846254T3 - Fremgangsmåde og apparat til afprøvning for lækage i en pakning - Google Patents

Fremgangsmåde og apparat til afprøvning for lækage i en pakning

Info

Publication number
DK0846254T3
DK0846254T3 DK96928514T DK96928514T DK0846254T3 DK 0846254 T3 DK0846254 T3 DK 0846254T3 DK 96928514 T DK96928514 T DK 96928514T DK 96928514 T DK96928514 T DK 96928514T DK 0846254 T3 DK0846254 T3 DK 0846254T3
Authority
DK
Denmark
Prior art keywords
gasket
leakage
testing
Prior art date
Application number
DK96928514T
Other languages
English (en)
Inventor
Christopher Fenlon
Original Assignee
Testamatic Ltd
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
Priority claimed from GBGB9517446.2A external-priority patent/GB9517446D0/en
Priority claimed from GBGB9604130.6A external-priority patent/GB9604130D0/en
Application filed by Testamatic Ltd filed Critical Testamatic Ltd
Application granted granted Critical
Publication of DK0846254T3 publication Critical patent/DK0846254T3/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
DK96928514T 1995-08-25 1996-08-19 Fremgangsmåde og apparat til afprøvning for lækage i en pakning DK0846254T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9517446.2A GB9517446D0 (en) 1995-08-25 1995-08-25 Package tester
GBGB9604130.6A GB9604130D0 (en) 1996-02-27 1996-02-27 Method of and apparatus for testing leaks in a package
PCT/GB1996/002024 WO1997008529A1 (en) 1995-08-25 1996-08-19 Method of and apparatus for testing for leaks in a package

Publications (1)

Publication Number Publication Date
DK0846254T3 true DK0846254T3 (da) 2000-06-19

Family

ID=26307622

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96928514T DK0846254T3 (da) 1995-08-25 1996-08-19 Fremgangsmåde og apparat til afprøvning for lækage i en pakning

Country Status (8)

Country Link
US (1) US6202476B1 (da)
EP (1) EP0846254B1 (da)
AU (1) AU6825196A (da)
CA (1) CA2230214A1 (da)
DE (1) DE69606182T2 (da)
DK (1) DK0846254T3 (da)
ES (1) ES2143776T3 (da)
WO (1) WO1997008529A1 (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840125B1 (en) * 1996-12-09 2005-01-11 The Board Of Trustees Operating Michigan State University Design template
EP1086897B1 (en) * 1999-09-27 2008-10-29 Ishida Co., Ltd. Seal inspecting machine for bagged products
PT2040054E (pt) * 2000-09-26 2014-04-29 Wilco Ag Método e aparelho para verificação de fugas em recipientes fechados
US6840087B2 (en) * 2000-09-26 2005-01-11 Martin Lehmann Method and apparatus for leak testing closed containers
DE10050297A1 (de) * 2000-10-10 2002-04-11 Focke & Co Verfahren und Vorrichtung zum Prüfen von insbesondere Zigarettenpackungen
US6941796B2 (en) * 2001-07-03 2005-09-13 Ishida Co., Ltd. Package handling apparatus detecting package height
US6470733B1 (en) * 2001-08-03 2002-10-29 Wayne R. Barr Automatic testing of package content and integrity
AUPS105202A0 (en) * 2002-03-12 2002-04-11 Tna Australia Pty Limited A conveyor
EP1608943A1 (en) * 2003-03-17 2005-12-28 Johnson & Johnson Vision Care, Inc. In-line leak detector
NL1028103C2 (nl) * 2005-01-24 2006-07-25 Blueprint Holding Bv Dichtheidsbepaling verpakkingen.
US7174772B2 (en) 2005-02-12 2007-02-13 Giuseppe Sacca System and method for leak detection
US7441468B2 (en) * 2005-11-17 2008-10-28 C.B. Fleet Company, Incorporated Squeeze force measuring system
GB0708337D0 (en) * 2007-05-01 2007-06-06 Ethiprint Ltd Packaging testing apparatus
AU2012201594B2 (en) 2011-04-11 2016-06-23 Tna Australia Pty Limited A bag seal inspection device
EP2929314A4 (en) * 2012-12-05 2016-07-27 Univ Florida METHOD AND DEVICE FOR CHECKING THE QUALITY OF A SEAL AND THE ACCURACY OF A PACKAGING
AU2019202889A1 (en) 2018-04-30 2019-11-14 Tna Australia Pty Limited A bag engaging device
CN110160717A (zh) * 2019-06-03 2019-08-23 广东鸿图科技股份有限公司 一种适用于通讯箱体总成的气密性检测装置及其检测方法
CN110641776B (zh) * 2019-11-07 2024-04-19 陕西中烟工业有限责任公司 可调式烟包外盒包装耐压检测装置
IT201900021456A1 (it) * 2019-11-18 2021-05-18 Ceccarani Eng S R L Dispositivo di controllo della tenuta ermetica di contenitori flessibili chiusi
CN111169735B (zh) * 2020-01-03 2022-01-04 上海小慕食品有限公司 一种可自动进行筛分的食品加工包装袋漏气检测设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918293A (en) * 1973-03-19 1975-11-11 Neo Dyne Ind Inc Apparatus for testing and emplacing flexible sealed packages
US3874144A (en) * 1973-03-19 1975-04-01 Neo Dyne Ind Inc Apparatus for testing and emplacing flexible sealed packages
NL7606232A (nl) * 1976-06-09 1977-12-13 Bouwe Prakken Inrichting voor het uit een rij gevulde, dicht- gelaste verpakkingszakjes verwijderen van niet dichte zakjes.
US4510730A (en) * 1981-12-18 1985-04-16 Hulbritt Developments Limited Apparatus for seal-testing sachets, packets and the like
GB2138150B (en) * 1983-04-16 1986-04-30 Bishopbarn Ltd Package leak testing apparatus
GB2162648A (en) 1984-08-04 1986-02-05 Hulbritt Packaging Systems Lim Bag testing
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
NL8501336A (nl) * 1985-05-09 1986-12-01 Bouwe Prakken Inrichting voor het op lekken testen van gevulde afgesloten verpakkingen uit flexibel materiaal.
DE3528248A1 (de) 1985-08-07 1987-02-19 Jagenberg Ag Verfahren und vorrichtung zum kontrollieren der dichtheit von gefuellten, durch einen angesiegelten bzw. aufgeschweissten deckel od. dgl. verschlossenen behaelter
DE4017693C2 (de) * 1990-06-01 1995-11-16 Martin Lehmann Leckageprüfung
GB2259776A (en) * 1991-09-23 1993-03-24 Willson Barrett David Grant Flexible envelope testing method and apparatus
GB9204137D0 (en) * 1992-02-26 1992-04-08 Fenlon Christopher Sealed package integrity testing machine
US5251422A (en) * 1992-03-26 1993-10-12 Prototype Equipment Corporation Potato chip package vertical packaging machine
GB9408705D0 (en) * 1994-05-03 1994-06-22 Ishida Nonpareil Limited Testing of packages
US5533385A (en) * 1995-02-06 1996-07-09 Frievalt; William Package seal integrity testing device and method of operation thereof

Also Published As

Publication number Publication date
EP0846254A1 (en) 1998-06-10
ES2143776T3 (es) 2000-05-16
DE69606182T2 (de) 2000-09-14
CA2230214A1 (en) 1997-03-06
AU6825196A (en) 1997-03-19
US6202476B1 (en) 2001-03-20
DE69606182D1 (de) 2000-02-17
EP0846254B1 (en) 2000-01-12
WO1997008529A1 (en) 1997-03-06

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