ES2074239T3 - Dispositivo de deteccion de fugas para medida en linea de produccion de la integridad de un envase. - Google Patents
Dispositivo de deteccion de fugas para medida en linea de produccion de la integridad de un envase.Info
- Publication number
- ES2074239T3 ES2074239T3 ES91400465T ES91400465T ES2074239T3 ES 2074239 T3 ES2074239 T3 ES 2074239T3 ES 91400465 T ES91400465 T ES 91400465T ES 91400465 T ES91400465 T ES 91400465T ES 2074239 T3 ES2074239 T3 ES 2074239T3
- Authority
- ES
- Spain
- Prior art keywords
- container
- hood
- detection device
- leak detection
- integrity
- 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
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
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
- G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
- G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
- G01M3/227—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for flexible or elastic containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
UN DISPOSITIVO DE DETECCION DE FUGAS PARA ENVASES CON CUBIERTA DE PLASTICO. ANTES DE SELLAR LA CUBIERTA, UN GAS QUE CONTIENE UN CINCO POR CIENTO DE HELIO SE INTRODUCE EN EL ENVASE. EL ENVASE SE INTRODUCE EN UNA CAMPANA QUE TIENE UN DISPOSITIVO DE ASPIRACION PARA SACAR EL AIRE DEL INTERIOR DE LA CAMPANA MEDIANTE UN TUBO. UN SENSOR DE HELIO SE INTRODUCE EN EL INTERIOR DEL TUBO PARA DETECTAR EL HELIO QUE PUEDA ESCAPARSE DEL ENVASE. LA CAMPANA DISPONE TAMBIEN DE UNA PLACA BASE, MONTADA SOBRE UN MUELLE, QUE SE PONE EN CONTACTO CON LA TAPA DEL ENVASE CUANDO LA CAMPANA DESCIENDE SOBRE EL ENVASE. ESTA ACCION OCASIONA UNA PRESION ADICIONAL DENTRO DEL ENVASE ACELERANDO, DE ESTA MANERA, LA DETECCION DE CUALQUIER FUGA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48687090A | 1990-03-01 | 1990-03-01 | |
US07/581,191 US5029463A (en) | 1990-03-01 | 1990-09-11 | Leak detection device for in-line measurement of package integrity |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074239T3 true ES2074239T3 (es) | 1995-09-01 |
Family
ID=27048828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91400465T Expired - Lifetime ES2074239T3 (es) | 1990-03-01 | 1991-02-21 | Dispositivo de deteccion de fugas para medida en linea de produccion de la integridad de un envase. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5029463A (es) |
EP (1) | EP0445002B1 (es) |
JP (1) | JPH04216430A (es) |
CA (1) | CA2037185A1 (es) |
DE (1) | DE69110706T2 (es) |
DK (1) | DK0445002T3 (es) |
ES (1) | ES2074239T3 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5497654A (en) * | 1989-01-27 | 1996-03-12 | Lehmann; Martin | Method and apparatus for leak testing a container |
US5345814A (en) * | 1990-12-28 | 1994-09-13 | Whirlpool Corporation | Method and apparatus for testing vacuum insulation panel quality |
DE9202350U1 (de) * | 1992-02-24 | 1992-04-16 | Leybold AG, 6450 Hanau | In Flüssigkeiten einsetzbare Gassonde |
US5309752A (en) * | 1992-07-17 | 1994-05-10 | Praxair Technology, Inc. | Leakage measurement into a gas-charged collapsible container |
ES2220910T3 (es) * | 1992-11-24 | 2004-12-16 | Commonwealth Scientific And Industrial Research Organisation | Eliminadores de oxieno independientes de catalizadores de metales. |
FR2703782B1 (fr) * | 1993-04-08 | 1995-05-12 | Cit Alcatel | Installation de détection de fuites pour le contrôle d'étanchéité d'emballages scellés. |
US5499529A (en) * | 1993-06-02 | 1996-03-19 | The United States Of America As Represented By The United States Department Of Energy | Detecting small holes in packages |
JP3105390B2 (ja) * | 1994-04-04 | 2000-10-30 | グンゼ株式会社 | ピンホール検査装置 |
FR2732455B1 (fr) * | 1995-03-31 | 1997-06-13 | Davey Bickford | Initiateur electropyrotechnique, procede de realisation d'un tel initiateur et systeme de securite pour vehicule |
FI970665A0 (fi) * | 1996-04-15 | 1997-02-17 | Espoon Paineilma Oy | Foerfarande foer identifiering av laeckage i en foerpackning isynnerhet livsmedels- och laekemedelsfoerpackning samt foerbaettrande av haollbarheten hos vaetskeformiga livsmedel vilka aer foerpackade i aseptiska kartongfoerpackningar |
AU715679B2 (en) * | 1996-12-02 | 2000-02-10 | True Technology, Inc. | Method and apparatus for detecting leaks |
PT1320738E (pt) * | 2000-09-26 | 2009-05-21 | Martin Lehmann | Método e aparelho para verificação de fugas em recipientes fechados |
EP1324014A4 (en) * | 2000-10-02 | 2007-06-27 | Takachiho Seiki Co Ltd | LEAK DETECTION DEVICE FOR SEALED PACKETS |
DE10102820A1 (de) * | 2001-01-23 | 2002-07-25 | Iwk Verpackungstechnik Gmbh | Verfahren zur Herstellung einer Blisterverpackung und Blisterverpackungsmaschine |
US6513366B1 (en) | 2001-10-11 | 2003-02-04 | Packaging Technologies & Inspection Llc | Method and apparatus for package leak testing |
JP4369977B2 (ja) | 2005-01-10 | 2009-11-25 | モコン・インコーポレーテッド | 密封シールパッケージの漏れを検出するための器具と方法 |
JP4684300B2 (ja) | 2005-02-02 | 2011-05-18 | モコン・インコーポレーテッド | 密封シールされた包装における漏洩の大きさの検出及び報告用装置及び方法 |
WO2006088542A2 (en) | 2005-02-14 | 2006-08-24 | Mocon, Inc. | Detecting and reporting the location of a leak in hermetically sealed packaging |
US20070062236A1 (en) * | 2005-09-16 | 2007-03-22 | Heavens Glenn G | Cracked barrel detection system |
JP2007108101A (ja) * | 2005-10-17 | 2007-04-26 | Takachiho Seiki Kk | 密封体の漏れ検査装置 |
JP4475224B2 (ja) * | 2005-11-15 | 2010-06-09 | 株式会社デンソー | 気密漏れ検査装置 |
EP1980833A1 (en) * | 2007-04-04 | 2008-10-15 | V-Tec Metaalbewerking B.V. | Leak test device |
DE102007046654B4 (de) * | 2007-09-28 | 2012-01-26 | Evonik Carbon Black Gmbh | Vorrichtung und Verfahren zur Bestimmung der Dichtheit von befüllten Verpackungen |
US8544315B2 (en) * | 2009-11-20 | 2013-10-01 | Dana GUAZZO | At rest vacuum state for vacuum decay leak testing method and system |
ES2773744T3 (es) * | 2011-03-16 | 2020-07-14 | Norden Machinery Ab | Método y disposición para la detección de fugas |
GB2493009A (en) * | 2011-07-21 | 2013-01-23 | Packtester Ltd | Seal integrity detector for sealed packages |
ITMI20120791A1 (it) * | 2012-05-09 | 2013-11-10 | Rivoira S P A | Nuove miscele di gas per il confezionamento in atmosfera protettiva (map) di prodotti alimentari idonee per controlli di tenuta non distruttivi delle confezioni |
US8582105B1 (en) * | 2012-06-14 | 2013-11-12 | Intermolecular, Inc. | Method and apparatus for leak detection in H2Se furnace |
DE102013000086A1 (de) | 2013-01-08 | 2014-07-10 | Winfried Ridzewski | Dichtigkeitsprüfvorrichtung und Verfahren zur Ausführung mit einer solchen |
US10139305B2 (en) * | 2013-01-24 | 2018-11-27 | PBM Nutritionals, LLC | Apparatus and method for making canister and for detecting leaks for quality assurance |
US9274023B2 (en) | 2013-03-13 | 2016-03-01 | Teledyne Instruments, Inc. | Flexible lid seal integrity sensor |
WO2015140797A2 (en) | 2014-03-20 | 2015-09-24 | D.I.R. Technologies (Detection Ir) Ltd. | Method and system for determining package integrity |
DK178977B1 (en) * | 2015-12-07 | 2017-07-24 | Dansensor As | Fremgangsmåde og indretning til at teste en forseglet emballage for lækkende sporgas |
WO2017197521A1 (en) * | 2016-05-18 | 2017-11-23 | Lineriders Inc. | Apparatus and methodologies for leak detection using gas and infrared thermography |
WO2018150415A1 (en) | 2017-02-20 | 2018-08-23 | Yoran Imaging Ltd. | Method and system for determining package integrity |
US11836908B2 (en) | 2017-02-20 | 2023-12-05 | Yoran Imaging Ltd. | Method and system for determining package integrity |
CN109703836A (zh) * | 2017-10-26 | 2019-05-03 | 庆富机械有限公司 | 测漏装置及具有测漏装置的密封包装设备及其使用方法 |
WO2019162933A1 (en) | 2018-02-21 | 2019-08-29 | Yoran Imaging Ltd. | Methods and systems for thermal imaging of moving objects |
CN109013382A (zh) * | 2018-06-28 | 2018-12-18 | 关岭自治县断桥绿华农产品农民专业合作社 | 一种食品包装真空度检测装置 |
IT201900006920A1 (it) * | 2019-05-16 | 2020-11-16 | Ft System Srl | Metodo ed apparato per il riconoscimento della presenza di fughe da contenitori sigillati |
JP6927257B2 (ja) * | 2019-08-29 | 2021-08-25 | 椿本メイフラン株式会社 | 搬送装置 |
FR3100888B1 (fr) * | 2019-09-17 | 2021-11-26 | Air Liquide | Procédé et équipement de détection d’un défaut d’étanchéité d’un emballage |
US11774315B2 (en) | 2020-08-21 | 2023-10-03 | Teledyne Instruments, Inc. | Flexible lid seal integrity sensor |
CN113611925B (zh) * | 2021-08-27 | 2022-12-27 | 广东嘉尚新能源科技有限公司 | 一种用于软包锂电芯的自动定距离输送密封性检测装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091114A (en) * | 1959-12-17 | 1963-05-28 | Air Reduction | Method and apparatus for testing sealed packages for leaks |
US3027753A (en) * | 1960-04-29 | 1962-04-03 | Gen Electric | Leak detection device |
US3591944A (en) * | 1969-03-03 | 1971-07-13 | Safeway Stores | Method and apparatus for detection of leaks in seals of packages |
US3744210A (en) * | 1971-06-28 | 1973-07-10 | Standard Packaging Corp | Packaging machine and method |
US3837228A (en) * | 1973-04-09 | 1974-09-24 | Vacuum Inst Corp | Tracer gas-permeable probe for leak detectors |
US3888111A (en) * | 1973-11-21 | 1975-06-10 | Gen Motors Corp | Sealed beam headlamp unit leak detection system |
US4158960A (en) * | 1978-05-04 | 1979-06-26 | The United States Of America As Represented By The Secretary Of The Army | Microcircuit fine leak test apparatus |
EP0165342A1 (en) * | 1984-05-23 | 1985-12-27 | VARIAN S.p.A. | Apparatus for detecting leaks in pressurized objects and containers |
JPH0737912B2 (ja) * | 1987-09-22 | 1995-04-26 | 食品産業オンラインセンサー技術研究組合 | 窒素ガス充填包装体におけるリークの検査方法 |
-
1990
- 1990-09-11 US US07/581,191 patent/US5029463A/en not_active Expired - Fee Related
-
1991
- 1991-02-21 DK DK91400465.0T patent/DK0445002T3/da active
- 1991-02-21 DE DE69110706T patent/DE69110706T2/de not_active Expired - Fee Related
- 1991-02-21 ES ES91400465T patent/ES2074239T3/es not_active Expired - Lifetime
- 1991-02-21 EP EP91400465A patent/EP0445002B1/en not_active Expired - Lifetime
- 1991-02-26 JP JP3030989A patent/JPH04216430A/ja active Pending
- 1991-02-27 CA CA002037185A patent/CA2037185A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US5029463A (en) | 1991-07-09 |
EP0445002B1 (en) | 1995-06-28 |
EP0445002A3 (en) | 1992-07-29 |
CA2037185A1 (en) | 1991-09-02 |
DE69110706T2 (de) | 1995-11-23 |
EP0445002A2 (en) | 1991-09-04 |
DE69110706D1 (de) | 1995-08-03 |
JPH04216430A (ja) | 1992-08-06 |
DK0445002T3 (da) | 1995-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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