ES2143776T3 - Metodo y aparato para comprobar fugas en un envase. - Google Patents

Metodo y aparato para comprobar fugas en un envase.

Info

Publication number
ES2143776T3
ES2143776T3 ES96928514T ES96928514T ES2143776T3 ES 2143776 T3 ES2143776 T3 ES 2143776T3 ES 96928514 T ES96928514 T ES 96928514T ES 96928514 T ES96928514 T ES 96928514T ES 2143776 T3 ES2143776 T3 ES 2143776T3
Authority
ES
Spain
Prior art keywords
container
leaks
checking
test element
test
Prior art date
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 - Lifetime
Application number
ES96928514T
Other languages
English (en)
Inventor
Christopher Fenlon
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.)
Testamatic Ltd
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 ES2143776T3 publication Critical patent/ES2143776T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01M3/36—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)

Abstract

SE ESTABLECEN UN METODO Y UN APARATO PARA BUSCAR FUGAS EN UN ENVASE. EL ENVASE SE COMPRIME BAJO EL PESO DE UN ELEMENTO DE ENSAYO (16). LA POSICION DEL ELEMENTO DE ENSAYO SE MIDE AL MENOS DOS VECES Y SE COMPARAN LAS POSICIONES PARA COMPROBAR SI SE MUEVE EL CABEZAL DE PRUEBAS A CONSECUENCIA DEL ESCAPE DE GAS O LIQUIDO DEL ENVASE.
ES96928514T 1995-08-25 1996-08-19 Metodo y aparato para comprobar fugas en un envase. Expired - Lifetime ES2143776T3 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2143776T3 true ES2143776T3 (es) 2000-05-16

Family

ID=26307622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96928514T Expired - Lifetime ES2143776T3 (es) 1995-08-25 1996-08-19 Metodo y aparato para comprobar fugas en un envase.

Country Status (8)

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

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
PT1320738E (pt) 2000-09-26 2009-05-21 Martin Lehmann 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
US20050109086A1 (en) * 2003-03-17 2005-05-26 Duncan David F. 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
DK0846254T3 (da) 2000-06-19
US6202476B1 (en) 2001-03-20
CA2230214A1 (en) 1997-03-06
DE69606182D1 (de) 2000-02-17
EP0846254B1 (en) 2000-01-12
AU6825196A (en) 1997-03-19
WO1997008529A1 (en) 1997-03-06
EP0846254A1 (en) 1998-06-10
DE69606182T2 (de) 2000-09-14

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