ES480398A1 - Water softening apparatus - Google Patents

Water softening apparatus

Info

Publication number
ES480398A1
ES480398A1 ES480398A ES480398A ES480398A1 ES 480398 A1 ES480398 A1 ES 480398A1 ES 480398 A ES480398 A ES 480398A ES 480398 A ES480398 A ES 480398A ES 480398 A1 ES480398 A1 ES 480398A1
Authority
ES
Spain
Prior art keywords
duct
salt container
water
container
softening apparatus
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
ES480398A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES480398A1 publication Critical patent/ES480398A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • A47L15/4229—Water softening arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

A softening apparatus for a program- controlled household appliance, especially a dish-washing and laundering machine, comprises a salt container (21) supplied under gravity with water through a water duct (20) from a supply container. The salt container (21) communicates through a brine duct (23) with an ion exchanger (15). Program- controlled valves (24, 25), actuable to open simultaneously and to block simultaneously, are arranged in the water duct (20) in front of the salt container (21) and in the brine duct (23) behind the salt container (21) respectively. In the embodiment shown the valves are simultaneously actuated by a single solenoid (32) acting via a forked plunger 35.
ES480398A 1978-08-05 1979-05-09 Water softening apparatus Expired ES480398A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2834437A DE2834437C2 (en) 1978-08-05 1978-08-05 Softening device for program-controlled household appliances, in particular for dishwashers and washing machines

Publications (1)

Publication Number Publication Date
ES480398A1 true ES480398A1 (en) 1979-11-16

Family

ID=6046343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480398A Expired ES480398A1 (en) 1978-08-05 1979-05-09 Water softening apparatus

Country Status (6)

Country Link
AT (1) AT370973B (en)
DE (1) DE2834437C2 (en)
ES (1) ES480398A1 (en)
FR (1) FR2432481A1 (en)
GB (1) GB2028160B (en)
IT (1) IT1122326B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1136461B (en) * 1980-11-28 1986-08-27 Zanussi A Spa Industrie AUTOMATIC WASHING MACHINE WITH PERFECTED HYDRAULIC SUPPLY CIRCUIT
DE3209501C2 (en) * 1982-03-16 1984-01-05 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Softening device for household appliances, in particular for dishwashers
DE3209500C2 (en) * 1982-03-16 1983-12-29 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Softening device for household appliances, in particular for dishwashers
GB2155317B (en) * 1984-03-13 1988-09-14 Balay Sa A monoblock for a dishwasher
DE3535364A1 (en) * 1985-10-03 1987-04-16 Bosch Siemens Hausgeraete Valve in the softening device of a dishwasher
DE4118586C2 (en) * 1991-06-06 2003-02-20 Aweco Appliance Sys Gmbh & Co Process for water softening and household appliance, especially dishwasher, for carrying out this process
DE4446731C2 (en) * 1994-12-24 2003-01-09 Miele & Cie Household appliance, in particular program-controlled dishwasher with a water softening device
GB2386612A (en) 2002-03-22 2003-09-24 Reckitt Benckiser Nv Cleaning method
TR201618082A2 (en) * 2016-12-08 2018-06-21 Arcelik As A WASHING MACHINE WITH A WATER SOFTENING UNIT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7739192U1 (en) * 1900-01-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen
US2434353A (en) * 1943-09-02 1948-01-13 Westinghouse Electric Corp Washing apparatus having an automatically cycled regenerative water-softening system
DE1890328U (en) * 1964-01-23 1964-04-02 Rowenta Metallwarenfab Gmbh DISHWASHER WITH WATER SOFTENER.
DE1517483C3 (en) * 1964-07-29 1973-12-06 Philips Patentverwaltung Gmbh, 2000 Hamburg Device for the automatic regeneration of ion exchangers in water softeners for washing machines or winding machines, in particular dishwashing machines
GB1119796A (en) * 1964-07-29 1968-07-10 Philips Nv Improvements in or relating to ion-exchanger water-softener apparatus
DE2442372A1 (en) * 1974-09-04 1976-03-18 Bosch Gmbh Robert ELECTROMAGNETIC 3-WAY VALVE ARRANGEMENT
FR2296395A1 (en) * 1974-12-31 1976-07-30 Esswein Sa Washing machine for dishes or clothes - fitted with ion exchange resin water-softener
DE2501269C3 (en) * 1975-01-15 1984-10-04 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart dishwasher
DE2618528C3 (en) * 1976-04-28 1979-04-12 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Method for filling the collecting container assigned to a salt container of a softening device for dishwashers with water

Also Published As

Publication number Publication date
FR2432481A1 (en) 1980-02-29
IT7924633A0 (en) 1979-07-25
FR2432481B1 (en) 1983-03-04
DE2834437A1 (en) 1980-03-06
ATA312279A (en) 1982-10-15
AT370973B (en) 1983-05-25
DE2834437C2 (en) 1982-12-30
GB2028160B (en) 1982-09-29
GB2028160A (en) 1980-03-05
IT1122326B (en) 1986-04-23

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