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SE8202239L - SAFETY DEVICE FOR WATER-RELATED HOUSE MACHINES - Google Patents

SAFETY DEVICE FOR WATER-RELATED HOUSE MACHINES

Info

Publication number
SE8202239L
SE8202239L SE8202239A SE8202239A SE8202239L SE 8202239 L SE8202239 L SE 8202239L SE 8202239 A SE8202239 A SE 8202239A SE 8202239 A SE8202239 A SE 8202239A SE 8202239 L SE8202239 L SE 8202239L
Authority
SE
Sweden
Prior art keywords
water
appliance
membrane
safety device
valve
Prior art date
Application number
SE8202239A
Other languages
Swedish (sv)
Other versions
SE447334B (en
Inventor
H Jerg
M Seessle
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of SE8202239L publication Critical patent/SE8202239L/en
Publication of SE447334B publication Critical patent/SE447334B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/421—Safety arrangements for preventing water damage
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Float Valves (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Control For Baths (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

The invention relates to a safety device (1) for water-conducting household appliances, in particular dish-washing and washing machines, having a shut-off valve (3) which is connected in series with the water inlet valve (2) and whose influence is effected by a float-actuated permanent magnet (8) arranged outside the valve housing (11). In order to suppress the water supply to the appliance both when the operating level is exceeded and upon the occurrence of leaking water, the device is characterised according to the invention by the following features: A pressure element (4) which records the level of liquid in the operating container of the appliance is seated on the valve housing (11), the membrane (13) of the pressure element bears the permanent magnet (8) on its one side, on its other side the membrane is coupled at least indirectly to the float (5) in such a way that the latter deflects the membrane only in the case of leaking water in the appliance. <IMAGE>
SE8202239A 1981-04-10 1982-04-07 SAFETY DEVICE FOR WATER-CONDUCTIVE HOUSEHOLDERS SE447334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3114664A DE3114664C1 (en) 1981-04-10 1981-04-10 Safety device for water-bearing household appliances

Publications (2)

Publication Number Publication Date
SE8202239L true SE8202239L (en) 1982-10-11
SE447334B SE447334B (en) 1986-11-10

Family

ID=6129935

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202239A SE447334B (en) 1981-04-10 1982-04-07 SAFETY DEVICE FOR WATER-CONDUCTIVE HOUSEHOLDERS

Country Status (5)

Country Link
DE (1) DE3114664C1 (en)
FR (1) FR2503831A1 (en)
IT (1) IT1150771B (en)
NO (1) NO153635C (en)
SE (1) SE447334B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316685C2 (en) * 1983-05-06 1985-11-07 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Household dishwasher
DE3410826C2 (en) * 1984-03-23 1987-01-29 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Level control and safety device for dishwashers and washing machines
DE3425589A1 (en) * 1984-07-11 1986-01-23 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart SAFETY DEVICE AGAINST FLOODING IN LIQUID-CONTAINING HOUSEHOLD APPLIANCES
DE3433904C1 (en) * 1984-09-14 1985-12-05 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Safety device for water-carrying household appliances
DE3440695A1 (en) * 1984-11-07 1986-05-22 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart SAFETY DEVICE FOR WATER-CONTAINING HOUSEHOLD APPLIANCES
DE3537186A1 (en) * 1985-10-18 1987-04-23 Bosch Siemens Hausgeraete SAFETY AGAINST FLOODING IN LIQUID-CONTAINING HOUSEHOLD APPLIANCES
DE3625243C2 (en) * 1986-07-25 1996-07-11 Aeg Hausgeraete Gmbh Monitoring arrangement for liquid-carrying, electrically operated device
DE4101763C2 (en) * 1991-01-22 1995-11-30 Bosch Siemens Hausgeraete Safety device for water-bearing household appliances
IT1267509B1 (en) * 1993-02-04 1997-02-05 Eltek Spa SAFETY DEVICE AGAINST LIQUID LEAKS, IN PARTICULAR FOR DOMESTIC WASHING MACHINES.
ITTO20060212A1 (en) * 2006-03-21 2007-09-22 Bitron Spa SAFETY SYSTEM ANTI-GLAZING FOR DISHWASHER MACHINE
DE102012216862A1 (en) * 2012-09-20 2014-03-20 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance with a summarized to a common measuring device filling, detection device and leakage safety unit
DE102014222731B4 (en) * 2014-11-06 2020-10-08 Robert Bosch Gmbh Protective device and hot water device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292645A (en) * 1964-10-13 1966-12-20 Gen Motors Corp Reaction spray dishwasher having an improved water fill system
DE2349237B2 (en) * 1972-10-06 1980-05-29 Elbi S.P.A., Regina Margheritacollegno, Turin (Italien) Device for overflow protection in washing machines, dishwashers, etc.
DE2351043A1 (en) * 1973-10-11 1975-04-17 Licentia Gmbh Floor water flooding prevention device - in washing machines and composed of magnetic valves actuated by leakage water closed contacts
DE7807247U1 (en) * 1978-03-10 1978-08-17 Armaturenfabrik Und Metallgiesserei Koch Und Mueller Gmbh, 4250 Bottrop HOUSEHOLD MACHINE
DE3014427C2 (en) * 1980-04-15 1982-12-23 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Safety device against flooding in household appliances carrying liquids

Also Published As

Publication number Publication date
FR2503831A1 (en) 1982-10-15
NO153635C (en) 1986-04-30
NO820436L (en) 1982-10-11
IT8220597A1 (en) 1983-10-06
SE447334B (en) 1986-11-10
NO153635B (en) 1986-01-20
DE3114664C1 (en) 1982-10-28
IT8220597A0 (en) 1982-04-06
FR2503831B1 (en) 1984-06-22
IT1150771B (en) 1986-12-17

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