FI990958A - Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator - Google Patents

Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator Download PDF

Info

Publication number
FI990958A
FI990958A FI990958A FI990958A FI990958A FI 990958 A FI990958 A FI 990958A FI 990958 A FI990958 A FI 990958A FI 990958 A FI990958 A FI 990958A FI 990958 A FI990958 A FI 990958A
Authority
FI
Finland
Prior art keywords
leakage indicator
manufacture
package provided
indicator
leakage
Prior art date
Application number
FI990958A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI990958A0 (en
Inventor
Eero Hurme
Maria Smolander
Timo Pullinen
Raija Ahvenainen
Seppo Karisalo
Haakan Saxen
Original Assignee
Upm Kymmene Corp
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 Upm Kymmene Corp filed Critical Upm Kymmene Corp
Priority to FI990958A priority Critical patent/FI990958A/en
Publication of FI990958A0 publication Critical patent/FI990958A0/en
Priority to EP99959462A priority patent/EP1173754A1/en
Priority to PCT/FI1999/001021 priority patent/WO2000067014A1/en
Publication of FI990958A publication Critical patent/FI990958A/en

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
FI990958A 1999-04-28 1999-04-28 Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator FI990958A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI990958A FI990958A (en) 1999-04-28 1999-04-28 Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator
EP99959462A EP1173754A1 (en) 1999-04-28 1999-12-09 Leakage indicator, method to produce the leakage indicator and a package provided with a leakage indicator
PCT/FI1999/001021 WO2000067014A1 (en) 1999-04-28 1999-12-09 Leakage indicator, method to produce the leakage indicator and a package provided with a leakage indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI990958A FI990958A (en) 1999-04-28 1999-04-28 Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator

Publications (2)

Publication Number Publication Date
FI990958A0 FI990958A0 (en) 1999-04-28
FI990958A true FI990958A (en) 2000-10-29

Family

ID=8554539

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990958A FI990958A (en) 1999-04-28 1999-04-28 Leakage indicator, method of manufacture thereof and a package provided with a leakage indicator

Country Status (3)

Country Link
EP (1) EP1173754A1 (en)
FI (1) FI990958A (en)
WO (1) WO2000067014A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6689438B2 (en) * 2001-06-06 2004-02-10 Cryovac, Inc. Oxygen detection system for a solid article
WO2003029786A1 (en) * 2001-10-03 2003-04-10 University Of Western Sydney Detection and measurement of oxygen permeation across a film
DE102005052891A1 (en) * 2005-11-07 2007-05-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lacquer material e.g. for use as a coating or adhesive in food packaging to scavenge or indicate the presence of oxygen contains a polymer matrix and a component reactive to oxygen on triggering
US20080271517A1 (en) * 2005-12-12 2008-11-06 Adrian Guckian Non-Invasive Gas Monitoring for Manufactured Multiple Paned Glass Units
SI24534A (en) 2013-11-05 2015-05-29 Peter Kozin The indicator for checking the integrity of welds in packaging, composed from at least partially transparent thermoplastic film
JP7024468B2 (en) * 2018-02-06 2022-02-24 凸版印刷株式会社 Packaging material with indicator function

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1169887A (en) * 1965-11-09 1969-11-05 Express Dairy Company London L Time Indicator
US4505399A (en) * 1984-06-21 1985-03-19 Weiner Robert C Tamper-indicating device and method
EP0231499A1 (en) * 1986-01-02 1987-08-12 Allied Corporation Activatable time-temperature indicator
JP2807558B2 (en) * 1990-10-16 1998-10-08 大日本印刷株式会社 Oxygen indicator label
US5332548A (en) * 1991-12-30 1994-07-26 Moore Robert E Analytical device and method of using same
US5654164A (en) * 1995-01-09 1997-08-05 Board Of Trustees Operating Michigan State University Method and device for reducing oxygen with a reduced oxidase with color formation
US5839592A (en) * 1995-06-09 1998-11-24 Anchor Hocking Packaging Co. Plastic closure

Also Published As

Publication number Publication date
EP1173754A1 (en) 2002-01-23
FI990958A0 (en) 1999-04-28
WO2000067014A1 (en) 2000-11-09

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