SE0200399D0 - Metod för vätskeindikering - Google Patents

Metod för vätskeindikering

Info

Publication number
SE0200399D0
SE0200399D0 SE0200399A SE0200399A SE0200399D0 SE 0200399 D0 SE0200399 D0 SE 0200399D0 SE 0200399 A SE0200399 A SE 0200399A SE 0200399 A SE0200399 A SE 0200399A SE 0200399 D0 SE0200399 D0 SE 0200399D0
Authority
SE
Sweden
Prior art keywords
leakage
fluid indication
color
migrating
abundant
Prior art date
Application number
SE0200399A
Other languages
English (en)
Swedish (sv)
Inventor
Timo Siikaluoma
Tom Hoerlin
Original Assignee
Timo Siikaluoma
Tom Hoerlin
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 Timo Siikaluoma, Tom Hoerlin filed Critical Timo Siikaluoma
Priority to SE0200399A priority Critical patent/SE0200399D0/xx
Publication of SE0200399D0 publication Critical patent/SE0200399D0/xx
Priority to EP03703629.0A priority patent/EP1474671B1/en
Priority to US10/504,478 priority patent/US7213534B2/en
Priority to AU2003206336A priority patent/AU2003206336A1/en
Priority to PCT/SE2003/000218 priority patent/WO2003069298A1/en
Priority to CN03803797.1A priority patent/CN100538302C/zh

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
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S116/00—Signals and indicators
    • Y10S116/14—Tapes as carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S252/00—Compositions
    • Y10S252/964—Leak detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
SE0200399A 2002-02-12 2002-02-12 Metod för vätskeindikering SE0200399D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0200399A SE0200399D0 (sv) 2002-02-12 2002-02-12 Metod för vätskeindikering
EP03703629.0A EP1474671B1 (en) 2002-02-12 2003-02-10 Device and method for detection/indication of liquid leakage
US10/504,478 US7213534B2 (en) 2002-02-12 2003-02-10 Device and method for detection/indication of liquid leakage
AU2003206336A AU2003206336A1 (en) 2002-02-12 2003-02-10 Device and method for detection/indication of liquid leakage
PCT/SE2003/000218 WO2003069298A1 (en) 2002-02-12 2003-02-10 Device and method for detection/indication of liquid leakage
CN03803797.1A CN100538302C (zh) 2002-02-12 2003-02-10 用于检测/指示液体泄露的装置和方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0200399A SE0200399D0 (sv) 2002-02-12 2002-02-12 Metod för vätskeindikering

Publications (1)

Publication Number Publication Date
SE0200399D0 true SE0200399D0 (sv) 2002-02-12

Family

ID=20286929

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0200399A SE0200399D0 (sv) 2002-02-12 2002-02-12 Metod för vätskeindikering

Country Status (6)

Country Link
US (1) US7213534B2 (xx)
EP (1) EP1474671B1 (xx)
CN (1) CN100538302C (xx)
AU (1) AU2003206336A1 (xx)
SE (1) SE0200399D0 (xx)
WO (1) WO2003069298A1 (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7455029B2 (en) * 2004-01-13 2008-11-25 Basement Systems, Inc. Condensation-collecting element and method
GB2410561B (en) * 2004-01-27 2007-08-01 David John Roughley Water leak detector
US7832256B2 (en) * 2004-06-22 2010-11-16 Bp Corporation North America Inc. Method and apparatus for detecting the presence or absence of fluids in a pipeline
US8058875B2 (en) 2009-08-11 2011-11-15 Raytheon UTD, Inc. Detection of ground-laid wire using ultraviolet C-band radiation
US8253576B2 (en) * 2009-09-04 2012-08-28 Raytheon Company Search and rescue using ultraviolet radiation
US8441360B2 (en) * 2009-09-04 2013-05-14 Raytheon Company Search and rescue using ultraviolet radiation
DE102010005494A1 (de) * 2009-11-27 2011-06-01 Inficon Gmbh Verfahren zur Dichtheisprüfung von wasserführenden Komponenten in einem Gehäuse
US20110209278A1 (en) * 2010-03-01 2011-09-01 Xpert Innovations, Inc. Integral toilet sealing member and leak detection device
CN102116701A (zh) * 2010-12-31 2011-07-06 无锡巨力重工股份有限公司 一种检验钢水罐氩气管路气密性的方法
CA2851715C (en) * 2011-10-11 2020-06-02 Mahdi GHODRATI Leak detector for use with flanged waste water drain pipe
US20130270141A1 (en) * 2012-04-11 2013-10-17 Bowl Beaver, Llc Fluid leakage detection device
TWI624890B (zh) 2013-08-22 2018-05-21 Sakura Color Prod Corp Indicator for electronic component manufacturing apparatus, and design and/or management method of the same
GB2522220A (en) * 2014-01-16 2015-07-22 Stuart Daniel Improvements in or relating to valve assemblies
WO2015122425A1 (ja) * 2014-02-14 2015-08-20 株式会社サクラクレパス プラズマ処理検知インジケータ
CN106233434B (zh) 2014-05-09 2021-03-12 株式会社樱花彩色笔 使用有无机物质作为变色层的等离子体处理检测指示器
CN104792471A (zh) * 2015-04-03 2015-07-22 天津市计划生育药具管理中心 一种女用避孕套针孔的检测方法
EP3304023A4 (en) * 2015-05-28 2019-05-15 Ghodrati, Mahdi TOILET HEADSET
CN107870069A (zh) * 2017-09-21 2018-04-03 湖南立方新能源科技有限责任公司 一种二次电池密封性检测方法
CN108279096B (zh) * 2018-03-30 2019-09-10 重庆市骞焰机械有限责任公司 一种阀门的密封性检测装置
CN109515926A (zh) * 2018-12-07 2019-03-26 顺丰科技有限公司 一种用于试管防护的装置
CN111938532B (zh) * 2020-08-10 2021-08-31 上海明略人工智能(集团)有限公司 渗漏检测方法、装置、设备及可渗漏检测的洗碗机
CN113504008B (zh) * 2021-07-13 2022-11-04 江铃汽车股份有限公司 用于汽车碰撞燃油泄漏的检测方法、检测试纸及试剂
CN113790851A (zh) * 2021-09-14 2021-12-14 深圳市英维克科技股份有限公司 漏液检测器及液体传输设备

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US2278673A (en) * 1940-03-13 1942-04-07 Savada Martin Adhesive coated sheet material
US2601840A (en) * 1950-11-29 1952-07-01 Millard F Smith Indicating protective cover for pipe flanges and valves
US2975091A (en) * 1955-07-21 1961-03-14 Brady Co W H Heat-resistant adhesive article
CA850004A (en) * 1966-07-29 1970-08-25 H. Dombra Allan Water leak detectors
US3502436A (en) * 1966-12-22 1970-03-24 Gen Motors Corp Leak visual warning and detection device
US3485085A (en) * 1968-04-23 1969-12-23 William M Hawkins Jr Leak detector
US4034609A (en) * 1976-01-02 1977-07-12 Fuller David L Digital sensing device
US4028876A (en) * 1976-03-05 1977-06-14 Lawrence Peska Associates, Inc. Apparatus for visually indicating elapsed time by a color change
US4184445A (en) * 1978-01-16 1980-01-22 Compac Industries, Inc. Soil moisture signaling device
JPS61250535A (ja) 1985-04-26 1986-11-07 Sumitomo Chem Co Ltd 水洩れ検出用テ−プ
US4895567A (en) * 1986-03-17 1990-01-23 The International Group, Inc. Wetness indicating hot-melt adhesives
US4746616A (en) * 1986-07-16 1988-05-24 The Board Of Regents Of The University Of Washington Method of treating a consumable product and packaging for consumable products to indicate the presence of contamination
US4931051A (en) * 1987-02-06 1990-06-05 Edge Enterprises, Inc. Wetness indicator
DE4105044A1 (de) 1991-02-19 1992-08-27 Jens Drefahl Lokalisierung von undichtigkeiten bei dichtungslagen ii
AU4779393A (en) * 1992-07-28 1994-02-14 T. Duc Doan Leak detection for liquid hoses
DE19543667A1 (de) 1995-11-23 1997-05-28 Bosch Gmbh Robert Einrichtung zur Anzeige von Undichtheiten bei flüssigkeitenführenden Hohlkörpern
US6238623B1 (en) * 1997-05-21 2001-05-29 3M Innovative Properties Company Labels and tracking systems for sterilization procedures
US6128947A (en) 1999-01-12 2000-10-10 Anderson, Sr.; Stephen B. Leak indicating apron for a toilet
US6772708B2 (en) * 2001-10-30 2004-08-10 The Procter And Gamble Company Wetness indicator having improved colorant retention

Also Published As

Publication number Publication date
AU2003206336A1 (en) 2003-09-04
US7213534B2 (en) 2007-05-08
CN100538302C (zh) 2009-09-09
CN1633589A (zh) 2005-06-29
EP1474671B1 (en) 2016-05-25
US20050160963A1 (en) 2005-07-28
WO2003069298A1 (en) 2003-08-21
EP1474671A1 (en) 2004-11-10

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