DE69317345T2 - Flüssigkeitsindikator - Google Patents

Flüssigkeitsindikator

Info

Publication number
DE69317345T2
DE69317345T2 DE69317345T DE69317345T DE69317345T2 DE 69317345 T2 DE69317345 T2 DE 69317345T2 DE 69317345 T DE69317345 T DE 69317345T DE 69317345 T DE69317345 T DE 69317345T DE 69317345 T2 DE69317345 T2 DE 69317345T2
Authority
DE
Germany
Prior art keywords
fluid indicator
indicator
fluid
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.)
Expired - Fee Related
Application number
DE69317345T
Other languages
English (en)
Other versions
DE69317345D1 (de
Inventor
Hjalmar Fries
Per Hedmark
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.)
Xylem Water Solutions AB
Original Assignee
ITT Flygt AB
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 ITT Flygt AB filed Critical ITT Flygt AB
Publication of DE69317345D1 publication Critical patent/DE69317345D1/de
Application granted granted Critical
Publication of DE69317345T2 publication Critical patent/DE69317345T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/42—Switches operated by change of humidity
DE69317345T 1992-09-28 1993-09-08 Flüssigkeitsindikator Expired - Fee Related DE69317345T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202783A SE9202783L (sv) 1992-09-28 1992-09-28 Anordning för att avkänna förekomst av fukt i ett utrymme samt sätt att tillverka en sådan anordning

Publications (2)

Publication Number Publication Date
DE69317345D1 DE69317345D1 (de) 1998-04-16
DE69317345T2 true DE69317345T2 (de) 1998-07-16

Family

ID=20387278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317345T Expired - Fee Related DE69317345T2 (de) 1992-09-28 1993-09-08 Flüssigkeitsindikator

Country Status (8)

Country Link
US (1) US5477018A (de)
EP (1) EP0591118B1 (de)
JP (1) JP2548506B2 (de)
AU (1) AU666395B2 (de)
CA (1) CA2107031C (de)
DE (1) DE69317345T2 (de)
DK (1) DK0591118T3 (de)
SE (1) SE9202783L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007087720A1 (en) * 2006-02-02 2007-08-09 University Of Regina Pipeline leakage-sensing device
US7640759B2 (en) * 2006-05-23 2010-01-05 Robinson Joe D Condensate/water leak control switch
DE102019114337A1 (de) * 2019-05-28 2020-12-03 Zf Automotive Germany Gmbh Lenkvorrichtung für ein Kraftfahrzeug
CN114216626B (zh) * 2021-12-02 2023-05-23 哈尔滨电气动力装备有限公司 核电大型屏蔽电机定子检漏试验方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311721A (en) * 1966-04-18 1967-03-28 Wright Arthur George Time delay switching device
US3578767A (en) * 1968-12-11 1971-05-18 Atlas Chem Ind Safety and arming device
US3787650A (en) * 1972-09-21 1974-01-22 W Lewis Water detection device for fuel line
FR2230250A5 (en) * 1973-05-14 1974-12-13 Veau Albert Moisture detector with variable sensitivity - variable distance switch contacts actuated by sponge element
US3983527A (en) * 1973-08-14 1976-09-28 Nippon Sheet Glass Co., Ltd. Humidity-sensitive sensor
US4001531A (en) * 1975-05-22 1977-01-04 Crockett Sr James R Water alarm switch
FR2364557A1 (fr) * 1976-09-14 1978-04-07 Seb Sa Dispositif de securite destine a interrompre le fonctionnement d'un appareil actionne par un moteur electrique
DE3321314A1 (de) * 1983-06-13 1984-12-13 Diehn, Manfred, 2000 Hamburg Detektor fuer fluessigkeit
DE3712404A1 (de) * 1987-04-11 1988-10-20 Krups Stiftung Schutzeinrichtung fuer elektrisch betriebene geraete
US4888455A (en) * 1989-02-27 1989-12-19 Hanson James B Water leak detector and method therefor

Also Published As

Publication number Publication date
JPH06194253A (ja) 1994-07-15
CA2107031A1 (en) 1994-03-29
EP0591118A1 (de) 1994-04-06
AU4608893A (en) 1994-04-14
US5477018A (en) 1995-12-19
JP2548506B2 (ja) 1996-10-30
SE470294B (sv) 1994-01-10
CA2107031C (en) 1997-03-25
DE69317345D1 (de) 1998-04-16
SE9202783D0 (sv) 1992-09-28
AU666395B2 (en) 1996-02-08
EP0591118B1 (de) 1998-03-11
DK0591118T3 (da) 1998-04-06
SE9202783L (sv) 1994-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee