FI20125479A - Vuotoilmaisin - Google Patents

Vuotoilmaisin Download PDF

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Publication number
FI20125479A
FI20125479A FI20125479A FI20125479A FI20125479A FI 20125479 A FI20125479 A FI 20125479A FI 20125479 A FI20125479 A FI 20125479A FI 20125479 A FI20125479 A FI 20125479A FI 20125479 A FI20125479 A FI 20125479A
Authority
FI
Finland
Prior art keywords
openings
fluid
film
electrode film
diameter
Prior art date
Application number
FI20125479A
Other languages
English (en)
Swedish (sv)
Other versions
FI124281B (fi
Inventor
Jani Alatainio
Original Assignee
Jani Alatainio
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 Jani Alatainio filed Critical Jani Alatainio
Priority to FI20125479A priority Critical patent/FI124281B/fi
Priority to JP2015509468A priority patent/JP5828057B2/ja
Priority to PCT/FI2013/050417 priority patent/WO2013164517A1/en
Priority to CA2882164A priority patent/CA2882164C/en
Priority to EP13784326.4A priority patent/EP2844972B1/en
Priority to US14/391,265 priority patent/US9274083B2/en
Priority to CN201380022762.5A priority patent/CN104272076B/zh
Publication of FI20125479A publication Critical patent/FI20125479A/fi
Application granted granted Critical
Publication of FI124281B publication Critical patent/FI124281B/fi
Priority to HK15101706.6A priority patent/HK1201321A1/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
    • G01N27/61—Investigating the presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/20—Status alarms responsive to moisture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FI20125479A 2012-05-02 2012-05-02 Vuotoilmaisin FI124281B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20125479A FI124281B (fi) 2012-05-02 2012-05-02 Vuotoilmaisin
JP2015509468A JP5828057B2 (ja) 2012-05-02 2013-04-16 漏れ検出器
PCT/FI2013/050417 WO2013164517A1 (en) 2012-05-02 2013-04-16 Leak detector
CA2882164A CA2882164C (en) 2012-05-02 2013-04-16 Leak detector
EP13784326.4A EP2844972B1 (en) 2012-05-02 2013-04-16 Leak detector
US14/391,265 US9274083B2 (en) 2012-05-02 2013-04-16 Leak detector
CN201380022762.5A CN104272076B (zh) 2012-05-02 2013-04-16 泄漏检测器
HK15101706.6A HK1201321A1 (zh) 2012-05-02 2015-02-16 洩漏檢測器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20125479A FI124281B (fi) 2012-05-02 2012-05-02 Vuotoilmaisin
FI20125479 2012-05-02

Publications (2)

Publication Number Publication Date
FI20125479A true FI20125479A (fi) 2013-11-03
FI124281B FI124281B (fi) 2014-06-13

Family

ID=49514240

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20125479A FI124281B (fi) 2012-05-02 2012-05-02 Vuotoilmaisin

Country Status (8)

Country Link
US (1) US9274083B2 (fi)
EP (1) EP2844972B1 (fi)
JP (1) JP5828057B2 (fi)
CN (1) CN104272076B (fi)
CA (1) CA2882164C (fi)
FI (1) FI124281B (fi)
HK (1) HK1201321A1 (fi)
WO (1) WO2013164517A1 (fi)

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JPWO2016121952A1 (ja) * 2015-01-29 2017-10-05 アラム株式会社 液体センサ
KR101538507B1 (ko) * 2015-03-26 2015-07-23 플로우닉스 주식회사 측면 검출형 누설 감지 센서
KR102446662B1 (ko) * 2015-12-23 2022-09-23 주식회사 아모센스 수분 감지 장치 및 이를 포함하는 휴대 단말기
US10672252B2 (en) * 2015-12-31 2020-06-02 Delta Faucet Company Water sensor
CN106225999A (zh) * 2016-08-15 2016-12-14 上海科勒电子科技有限公司 多点式探头及漏水传感器
CN107063580B (zh) * 2017-01-22 2023-11-10 柳哲 薄膜式有机液体漏液检测系统
US10564064B2 (en) * 2017-02-16 2020-02-18 GM Global Technology Operations LLC Method of leak testing a low conductivity part
CN106602163A (zh) * 2017-02-16 2017-04-26 华霆（合肥）动力技术有限公司 冷却液探漏装置及电池系统
US10441705B2 (en) * 2017-04-05 2019-10-15 Fresenius Medical Care Holdings, Inc. Medical wetness sensing devices and related systems and methods
CN107121243A (zh) * 2017-04-26 2017-09-01 乐山伟力得能源有限公司 一种应用于液流电池漏液检测的传感器
EP3462156B1 (en) * 2017-09-27 2019-11-06 Smart Leak Solution (SLS) Limited Leak detection and location system and method
KR102067789B1 (ko) * 2017-10-27 2020-01-17 해성디에스 주식회사 누액 감지 시스템 및 누액 감지 방법
JP6827915B2 (ja) 2017-12-18 2021-02-10 タツタ電線株式会社 液体検知センサおよび液体検知装置
DK3727243T3 (da) 2017-12-22 2023-10-02 Coloplast As Bundplade og sensorenhed til et stomisystem med en lækagesensor
US11819443B2 (en) 2017-12-22 2023-11-21 Coloplast A/S Moisture detecting base plate for a medical appliance and a system for determining moisture propagation in a base plate and/or a sensor assembly part
US11281878B2 (en) * 2018-02-20 2022-03-22 Fresenius Medical Care Holdings, Inc. Wetness detection with biometric sensor device for use in blood treatment
SE541636C2 (en) * 2018-03-29 2019-11-19 Foolproof Ab Fluid detector label and fluid detector system comprising at least one such label
CN109100087A (zh) * 2018-09-29 2018-12-28 安徽中鼎密封件股份有限公司 一种密封性能测试传感器、待测密封圈密封性能测试装置
KR102014757B1 (ko) * 2019-01-14 2019-08-27 (주)하이큐브시스템 액체감지 센서장치
CN109764247B (zh) * 2019-03-28 2020-07-31 合肥鑫晟光电科技有限公司 一种液体检漏装置
US11313751B1 (en) * 2019-06-06 2022-04-26 Daniel E. McGehee Leak detection and containment device
KR102087562B1 (ko) * 2019-12-31 2020-03-10 재단법인 영월산업진흥원 누액센서장치와 누액감지시스템
CN112284632B (zh) * 2020-10-15 2023-10-20 曙光信息产业(北京)有限公司 漏液检测薄膜和系统
DE102020133903A1 (de) 2020-12-17 2022-06-23 Soluvent UG (haftungsbeschränkt) Sensoreinrichtung und Verfahren zum Erfassen der Anwesenheit von Medien unter Verwendung einer Sensoreinrichtung

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Also Published As

Publication number Publication date
CA2882164A1 (en) 2013-11-07
CA2882164C (en) 2016-05-31
EP2844972A1 (en) 2015-03-11
US9274083B2 (en) 2016-03-01
EP2844972A4 (en) 2015-12-09
JP5828057B2 (ja) 2015-12-02
EP2844972B1 (en) 2017-08-23
US20150084614A1 (en) 2015-03-26
JP2015517650A (ja) 2015-06-22
HK1201321A1 (zh) 2015-08-28
FI124281B (fi) 2014-06-13
CN104272076B (zh) 2016-05-04
WO2013164517A1 (en) 2013-11-07
CN104272076A (zh) 2015-01-07

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