[go: up one dir, main page]

IT1257369B - WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES. - Google Patents

WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES.

Info

Publication number
IT1257369B
IT1257369B ITTO920065A ITTO920065A IT1257369B IT 1257369 B IT1257369 B IT 1257369B IT TO920065 A ITTO920065 A IT TO920065A IT TO920065 A ITTO920065 A IT TO920065A IT 1257369 B IT1257369 B IT 1257369B
Authority
IT
Italy
Prior art keywords
magnet
fitting
water supply
household appliances
supply pipes
Prior art date
Application number
ITTO920065A
Other languages
Italian (it)
Inventor
Paolo Fornasari
Original Assignee
R & Ds S R L
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 R & Ds S R L filed Critical R & Ds S R L
Priority to ITTO920065A priority Critical patent/IT1257369B/en
Publication of ITTO920065A0 publication Critical patent/ITTO920065A0/en
Priority to EP93101058A priority patent/EP0555679B1/en
Priority to DE69302189T priority patent/DE69302189T2/en
Priority to AT93101058T priority patent/ATE136956T1/en
Publication of ITTO920065A1 publication Critical patent/ITTO920065A1/en
Application granted granted Critical
Publication of IT1257369B publication Critical patent/IT1257369B/en

Links

Classifications

    • 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)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Domestic Plumbing Installations (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

Il dispositivo comprende una valvola d'intercettazione (32) inserita in un raccordo (18) del tubo d'alimentazione e portante un primo magnete (40). Una spugna anidra e compressa (50) è situata all'esterno del raccordo (10) per essere investita dall'acqua in caso di rottura del tubo d'alimentazione (18). Una leva (44) all'esterno del raccordo è azionabile dall'espansione di detta spugna (50) per portare un secondo magnete (46) di ugual polarità da una posizione affacciata a detto primo magnete (40) per mantenere aperta detta valvola (32) a una posizione allontanata dal primo magnete per consentire la chiusura di detta valvola sotto la pressione dell'acqua. Una molla (54) sollecita la leva verso detta posizione di affacciamento del secondo magnete (46) al primo magnete (40).The device comprises a shut-off valve (32) inserted in a fitting (18) of the supply pipe and carrying a first magnet (40). An anhydrous and compressed sponge (50) is located outside the fitting (10) to be hit by water in case of breakage of the feeding tube (18). A lever (44) on the outside of the fitting can be activated by the expansion of said sponge (50) to bring a second magnet (46) of equal polarity from a position facing said first magnet (40) to keep said valve open (32 ) to a position away from the first magnet to allow closing of said valve under water pressure. A spring (54) urges the lever towards said position of the second magnet (46) facing the first magnet (40).

ITTO920065A 1992-01-30 1992-01-30 WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES. IT1257369B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO920065A IT1257369B (en) 1992-01-30 1992-01-30 WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES.
EP93101058A EP0555679B1 (en) 1992-01-30 1993-01-25 Anti-flooding arrangement for water supply hoses of household appliances
DE69302189T DE69302189T2 (en) 1992-01-30 1993-01-25 Flood protection device for hoses on household machines
AT93101058T ATE136956T1 (en) 1992-01-30 1993-01-25 FLOOD PROTECTION DEVICE FOR HOSES ON HOUSEHOLD MACHINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920065A IT1257369B (en) 1992-01-30 1992-01-30 WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES.

Publications (3)

Publication Number Publication Date
ITTO920065A0 ITTO920065A0 (en) 1992-01-30
ITTO920065A1 ITTO920065A1 (en) 1993-07-30
IT1257369B true IT1257369B (en) 1996-01-15

Family

ID=11409964

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920065A IT1257369B (en) 1992-01-30 1992-01-30 WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES.

Country Status (4)

Country Link
EP (1) EP0555679B1 (en)
AT (1) ATE136956T1 (en)
DE (1) DE69302189T2 (en)
IT (1) IT1257369B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT233421Y1 (en) * 1994-05-13 2000-01-28 Candy Spa PNEUMATIC SENSOR FOR SAFETY LOCK DEVICE OF THE WATER LOAD CIRCUIT OF DISHWASHER AND WASHING MACHINES
DE19840022C1 (en) * 1998-09-02 1999-12-23 Re Flex Srl Mozzate Mechanism to prevent over flooding in washing machines
EP2290152B1 (en) 2009-08-24 2012-02-08 Andrea Dr. Restelli Leak prevention device for water supply conduits of electrical household appliances
ITTO20110035U1 (en) * 2011-04-15 2012-10-16 Eltek Spa SAFETY DEVICE ANTI-SLIPPING FOR APPLIANCES, IN PARTICULAR WASHING MACHINES
IT201700026951A1 (en) * 2017-03-10 2018-09-10 Pavanello S A S Di Pavanello Giuseppe & C SAFETY VALVE GROUP, PARTICULARLY FOR THE WATER WASHING TUBE OF WASHING MACHINES AND DISHWASHER.
WO2020012517A1 (en) * 2018-07-12 2020-01-16 Seprio Plast Zn S.R.L. Anti-flooding duct with safety valve for supplying water
EP3692885B1 (en) * 2019-02-05 2021-11-24 Vestel Elektronik Sanayi ve Ticaret A.S. Machine and method of inhibiting flow of water into a machine
CN110261654B (en) * 2019-07-09 2020-05-05 湖北周一电气股份有限公司 Meter box structure for easy reading and operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024303B (en) * 1954-08-12 1958-02-13 Trist & Co Ltd Ronald Valve operated by two magnets acting on one another
IT8153658U1 (en) * 1981-10-02 1983-04-02 Elbi Int Spa SAFETY ANTI-OVERFLOW DEVICE FOR WASHING MACHINES.
IT1208823B (en) * 1985-07-31 1989-07-10 Eltek Spa WATER REAGENT CARTRIDGE DEVICE ABLE TO ACTIVATE ANTI-FLOODING MEANS PARTICULARLY FOR WASHING MACHINES
IT1207365B (en) * 1987-02-27 1989-05-17 Eltek Spa ANTI-FLOODING DEVICE INCLUDING TWO SAFETY VALVES FOR WASHING MACHINES

Also Published As

Publication number Publication date
EP0555679A1 (en) 1993-08-18
DE69302189T2 (en) 1996-11-07
EP0555679B1 (en) 1996-04-17
DE69302189D1 (en) 1996-05-23
ITTO920065A1 (en) 1993-07-30
ATE136956T1 (en) 1996-05-15
ITTO920065A0 (en) 1992-01-30

Similar Documents

Publication Publication Date Title
IT1257369B (en) WATERPROOFING DEVICE FOR WATER SUPPLY PIPES OF HOUSEHOLD APPLIANCES.
ES1011993U (en) Connecting device for water taps.
ZA986946B (en) Waste outlet device
NO952167L (en) Lining of pipelines and ducts
AU5212100A (en) Rehabilitation of water supply pipes
FR2794843B1 (en) PRESSURE ADJUSTING DEVICE FOR A CRYOGENIC TANK AND CORRESPONDING FLUID SUPPLY INSTALLATION
GB2430152A (en) Shower arrangement
DE69306807D1 (en) BRANCH CONNECTION
GB2371572B (en) Methods and mechanisms to set a hollow device into and to retrieve said hollow device from a pipeline
HUT67545A (en) Branch connector for pipes made of plastic
IL162771A0 (en) Shower hose comprising a two-way valve and two-wayvalve for a shower hose
ATE382747T1 (en) FLUSH-MOUNTED SANITARY FITTING
IT1245470B (en) GAS TAP CLOSING DEVICE AT A DETERMINED TIME BOTH AUTOMATIC AND MANUAL - ONLY WITH AUTONOMOUS MECHANICAL MOVEMENT
MX9603016A (en) Faucet connector assembly.
ES2186456A1 (en) Dental cleaning device
ES2099023A1 (en) Dental douche
SU1122310A1 (en) Apparatus for supplying air and water to stomatologic tip
CN2285396Y (en) Water-saving sanitary tap
IT1234558B (en) Method to eliminate limestone in boilers and relative device
UA6430A1 (en) Installation for dispensing of beer into the users container
ES1039864U (en) Device for connecting shunts microaspersion to tertiary pipes flat hose irrigation systems fertigation. (Machine-translation by Google Translate, not legally binding)
ES1040315U (en) Individual portable shower. (Machine-translation by Google Translate, not legally binding)
GB2335249A (en) Lining pipes
GR880100349A (en) Apparatus for the obstuction of toilets and sanitary cavities
JPS5390003A (en) Fluid supply system

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970116