GB1489971A - Device for protection against flooding - Google Patents

Device for protection against flooding

Info

Publication number
GB1489971A
GB1489971A GB3597/75A GB359775A GB1489971A GB 1489971 A GB1489971 A GB 1489971A GB 3597/75 A GB3597/75 A GB 3597/75A GB 359775 A GB359775 A GB 359775A GB 1489971 A GB1489971 A GB 1489971A
Authority
GB
United Kingdom
Prior art keywords
switch
machine
valve
force
close
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
Application number
GB3597/75A
Other languages
English (en)
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.)
Husqvarna AB
Original Assignee
Husqvarna 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 Husqvarna AB filed Critical Husqvarna AB
Publication of GB1489971A publication Critical patent/GB1489971A/en
Expired 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
    • G01M3/042—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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/47—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/081—Safety arrangements for preventing water damage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Washing And Drying Of Tableware (AREA)
GB3597/75A 1974-02-01 1975-01-28 Device for protection against flooding Expired GB1489971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7401346A SE371714B (de) 1974-02-01 1974-02-01

Publications (1)

Publication Number Publication Date
GB1489971A true GB1489971A (en) 1977-10-26

Family

ID=20320087

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3597/75A Expired GB1489971A (en) 1974-02-01 1975-01-28 Device for protection against flooding

Country Status (9)

Country Link
AT (1) AT335105B (de)
CH (1) CH593552A5 (de)
DE (1) DE2504142A1 (de)
DK (1) DK138187B (de)
FI (1) FI58224C (de)
GB (1) GB1489971A (de)
NL (1) NL7500867A (de)
NO (1) NO750213L (de)
SE (1) SE371714B (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184749A (en) * 1985-12-30 1987-07-01 George Barber Gill Leak protection apparatus
GB2199436A (en) * 1986-11-28 1988-07-06 B & R Electrical Prod Ltd Detection of fluid leakage
GB2266396A (en) * 1992-04-21 1993-10-27 Michael John Shackell Leak detector
GB2272553A (en) * 1992-11-13 1994-05-18 O Dea Francis Joseph Apparatus for controlling flooding from a water using appliance
EP1028190A2 (de) * 1999-02-12 2000-08-16 ELTEK S.p.A. Detektor für Flüssigkeiten und Überschwemmungsschutzvorrichtung, die einen solchen Detektor verwendet

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839768A1 (de) * 1978-09-13 1980-03-27 Hans Wildt Ueberwachungsgeraet
DE3240868C2 (de) * 1982-11-05 1985-04-11 Honeywell-Braukmann GmbH, 6950 Mosbach Leckwassersicherung
DE3321314A1 (de) * 1983-06-13 1984-12-13 Diehn, Manfred, 2000 Hamburg Detektor fuer fluessigkeit
DE3520863A1 (de) * 1985-06-11 1986-12-11 Miele & Cie GmbH & Co, 4830 Gütersloh Sicherheitsvorrichtung gegen leckwasserschaeden bei wasserfuehrenden haushaltgeraeten
IT1267509B1 (it) * 1993-02-04 1997-02-05 Eltek Spa Dispositivo di sicurezza contro le perdite di liquido, in particolare per macchine di lavaggio domestiche.
SE9501130D0 (sv) * 1995-03-29 1995-03-29 Mats Linder Anordning för våtrumsinstallationer
FR2752249B1 (fr) * 1996-08-06 1998-10-23 Walgraffe Gerard Coffret de branchement de commande et de securite pour lave linge domestique
DE102019114337A1 (de) * 2019-05-28 2020-12-03 Zf Automotive Germany Gmbh Lenkvorrichtung für ein Kraftfahrzeug

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184749A (en) * 1985-12-30 1987-07-01 George Barber Gill Leak protection apparatus
GB2184749B (en) * 1985-12-30 1989-10-18 George Barber Gill Leak protection apparatus
GB2199436A (en) * 1986-11-28 1988-07-06 B & R Electrical Prod Ltd Detection of fluid leakage
GB2266396A (en) * 1992-04-21 1993-10-27 Michael John Shackell Leak detector
GB2272553A (en) * 1992-11-13 1994-05-18 O Dea Francis Joseph Apparatus for controlling flooding from a water using appliance
GB2272553B (en) * 1992-11-13 1996-06-12 O Dea Francis Joseph Means for detecting water leakages from appliances
EP1028190A2 (de) * 1999-02-12 2000-08-16 ELTEK S.p.A. Detektor für Flüssigkeiten und Überschwemmungsschutzvorrichtung, die einen solchen Detektor verwendet
EP1028190A3 (de) * 1999-02-12 2002-04-17 ELTEK S.p.A. Detektor für Flüssigkeiten und Überschwemmungsschutzvorrichtung, die einen solchen Detektor verwendet

Also Published As

Publication number Publication date
DK685874A (de) 1975-09-22
AT335105B (de) 1977-02-25
FI58224B (fi) 1980-08-29
NL7500867A (nl) 1975-08-05
ATA29975A (de) 1976-06-15
FI379174A (de) 1975-08-02
DK138187C (de) 1979-01-02
FI58224C (fi) 1980-12-10
DK138187B (da) 1978-07-24
NO750213L (de) 1975-08-25
SE371714B (de) 1974-11-25
DE2504142A1 (de) 1975-08-07
CH593552A5 (de) 1977-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee