DE19882365T1 - Flüssigkeitsleckagen-Detektor - Google Patents

Flüssigkeitsleckagen-Detektor

Info

Publication number
DE19882365T1
DE19882365T1 DE19882365T DE19882365T DE19882365T1 DE 19882365 T1 DE19882365 T1 DE 19882365T1 DE 19882365 T DE19882365 T DE 19882365T DE 19882365 T DE19882365 T DE 19882365T DE 19882365 T1 DE19882365 T1 DE 19882365T1
Authority
DE
Germany
Prior art keywords
liquid leakage
leakage detector
detector
liquid
leakage
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.)
Ceased
Application number
DE19882365T
Other languages
English (en)
Inventor
Stine Hoegholt
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.)
SPX Flow Technology Danmark AS
Original Assignee
APV Fluid Handling Horsens AS
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 APV Fluid Handling Horsens AS filed Critical APV Fluid Handling Horsens AS
Publication of DE19882365T1 publication Critical patent/DE19882365T1/de
Ceased 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
    • G01M3/04—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
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/183—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for pipe joints or seals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Examining Or Testing Airtightness (AREA)
DE19882365T 1997-05-27 1998-05-20 Flüssigkeitsleckagen-Detektor Ceased DE19882365T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK60297A DK173785B1 (da) 1997-05-27 1997-05-27 Detektor til sporing af væskelækager
PCT/DK1998/000201 WO1998054559A1 (en) 1997-05-27 1998-05-20 Fluid leakage detector

Publications (1)

Publication Number Publication Date
DE19882365T1 true DE19882365T1 (de) 2000-06-15

Family

ID=8095441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882365T Ceased DE19882365T1 (de) 1997-05-27 1998-05-20 Flüssigkeitsleckagen-Detektor

Country Status (4)

Country Link
AU (1) AU7425098A (de)
DE (1) DE19882365T1 (de)
DK (1) DK173785B1 (de)
WO (1) WO1998054559A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0402401D0 (en) * 2004-02-04 2004-03-10 Rolls Royce Plc A leakage drain
DE102004040106B3 (de) 2004-07-26 2006-04-27 Carl Freudenberg Kg Vorrichtung zur Erfassung einer Leckage
JP5609710B2 (ja) * 2011-02-23 2014-10-22 富士通株式会社 結露検知装置、電子機器、及び結露検知方法
EP3460440A1 (de) 2017-09-20 2019-03-27 Grundfos Holding A/S Pumpendichtungleckagedetektionssystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770002A (en) * 1971-11-01 1973-11-06 L Brown Automatic water shut-off system
US4502044A (en) * 1982-05-19 1985-02-26 Farris James R Moisture alarm system
US4520667A (en) * 1983-09-07 1985-06-04 Nelson Joseph A Nonmechanical digital raingauge
DE3411721C1 (de) * 1984-03-29 1985-04-11 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Abgeschirmte,hochradioaktive,nasschemische Zelle einer kerntechnischen Anlage mit einer Vorrichtung zur Tropfleckerkennung und Verfahren zur Anwendung in einer derartigen Zelle
US4673926A (en) * 1985-02-12 1987-06-16 Gorman Walter T Liquid containment and leak detection system
GB2199436A (en) * 1986-11-28 1988-07-06 B & R Electrical Prod Ltd Detection of fluid leakage
US4827766A (en) * 1987-06-11 1989-05-09 Nelson Joseph A Dual filter, drop based, digital raingauge
GB9223774D0 (en) * 1992-11-13 1993-01-06 O Dea Francis J Means for detecting water leakages from appliances
US5339676A (en) * 1993-06-02 1994-08-23 Del Johnson Water leak detection, collection and support device

Also Published As

Publication number Publication date
DK60297A (da) 1998-11-28
AU7425098A (en) 1998-12-30
DK173785B1 (da) 2001-10-08
WO1998054559A1 (en) 1998-12-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: INVENSYS APV A/S, SILKEBORG, DK

8131 Rejection