FI861652L - Indikator foer faststaellande av vaetskelaeckage. - Google Patents

Indikator foer faststaellande av vaetskelaeckage. Download PDF

Info

Publication number
FI861652L
FI861652L FI861652A FI861652A FI861652L FI 861652 L FI861652 L FI 861652L FI 861652 A FI861652 A FI 861652A FI 861652 A FI861652 A FI 861652A FI 861652 L FI861652 L FI 861652L
Authority
FI
Finland
Prior art keywords
vaetskelaeckage
faststaellande
foer
indicator
indicator foer
Prior art date
Application number
FI861652A
Other languages
English (en)
Finnish (fi)
Other versions
FI861652A0 (fi
FI861652A7 (fi
Inventor
Reto Casanova
Original Assignee
Meier Schenk Ag
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 Meier Schenk Ag filed Critical Meier Schenk Ag
Publication of FI861652A0 publication Critical patent/FI861652A0/fi
Publication of FI861652A7 publication Critical patent/FI861652A7/fi
Publication of FI861652L publication Critical patent/FI861652L/fi

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
    • G01M3/045—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 with electrical detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
FI861652A 1985-05-09 1986-04-18 Indikator foer faststaellande av vaetskelaeckage. FI861652L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1973/85A CH667318A5 (de) 1985-05-09 1985-05-09 Indikator zum feststellen des auftretens einer leckfluessigkeit.

Publications (3)

Publication Number Publication Date
FI861652A0 FI861652A0 (fi) 1986-04-18
FI861652A7 FI861652A7 (fi) 1986-11-10
FI861652L true FI861652L (fi) 1986-11-10

Family

ID=4222948

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861652A FI861652L (fi) 1985-05-09 1986-04-18 Indikator foer faststaellande av vaetskelaeckage.

Country Status (4)

Country Link
EP (1) EP0200897A3 (da)
CH (1) CH667318A5 (da)
DK (1) DK213486A (da)
FI (1) FI861652L (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3108316A1 (en) * 2018-07-24 2020-01-30 Conbraco Industries, Inc. Leak detection device
CN118856246B (zh) * 2024-09-25 2024-11-29 南通科邦智能化科技有限公司 一种室内用燃气泄漏自动报警装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648515C3 (de) * 1967-09-27 1975-07-10 Karl 8502 Zirndorf Heller Sicherungsvorrichtung für Behälter und Rohrleitungen
DE2365167A1 (de) * 1973-12-29 1975-07-10 Jodehl Poul Albert Ausloesevorrichtung zum anzeigen von unkontrolliert ausgelaufenen mineraloelprodukten
FR2455294A1 (fr) * 1979-04-27 1980-11-21 Inst Francais Du Petrole Elements sensibles a certains produits organiques polluants, notamment les hydrocarbures
JPS58221142A (ja) * 1982-06-16 1983-12-22 Kubota Ltd 漏洩検知素子
FR2529343B1 (fr) * 1982-06-29 1985-07-19 Eca Procede et dispositif de detection de nappes flottantes d'hydrocarbures ou de produits polluants analogues
JPS5983029A (ja) * 1982-11-02 1984-05-14 Nec Corp 液体漏れ検出器

Also Published As

Publication number Publication date
FI861652A0 (fi) 1986-04-18
FI861652A7 (fi) 1986-11-10
DK213486A (da) 1986-11-10
EP0200897A2 (de) 1986-11-12
EP0200897A3 (de) 1987-09-02
DK213486D0 (da) 1986-05-07
CH667318A5 (de) 1988-09-30

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: MEIER-SCHENK AG (MEIER-SCHENK SA)