FR90999E - Method and device for automatically regenerating ion exchangers in water softening devices - Google Patents

Method and device for automatically regenerating ion exchangers in water softening devices

Info

Publication number
FR90999E
FR90999E FR78554A FR78554A FR90999E FR 90999 E FR90999 E FR 90999E FR 78554 A FR78554 A FR 78554A FR 78554 A FR78554 A FR 78554A FR 90999 E FR90999 E FR 90999E
Authority
FR
France
Prior art keywords
water softening
ion exchangers
regenerating ion
softening devices
automatically regenerating
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
FR78554A
Other languages
French (fr)
Inventor
Oswald Berraps
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR90999E publication Critical patent/FR90999E/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
    • B01J49/80—Automatic regeneration

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)
FR78554A 1964-07-29 1966-10-03 Method and device for automatically regenerating ion exchangers in water softening devices Expired FR90999E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0034785 1964-07-29
DEP0037785 1965-10-02

Publications (1)

Publication Number Publication Date
FR90999E true FR90999E (en) 1968-03-22

Family

ID=25990322

Family Applications (2)

Application Number Title Priority Date Filing Date
FR26467A Expired FR1474726A (en) 1964-07-29 1965-07-29 Method and device for automatically regenerating ion exchangers in water softening devices
FR78554A Expired FR90999E (en) 1964-07-29 1966-10-03 Method and device for automatically regenerating ion exchangers in water softening devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR26467A Expired FR1474726A (en) 1964-07-29 1965-07-29 Method and device for automatically regenerating ion exchangers in water softening devices

Country Status (6)

Country Link
US (1) US3414130A (en)
BE (1) BE667640A (en)
DE (1) DE1517488B2 (en)
FR (2) FR1474726A (en)
GB (2) GB1119796A (en)
NL (2) NL6509728A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329596A1 (en) * 1975-10-29 1977-05-27 Rousselin Jacques AUTOMATIC WATER SOFTENER DEVICE
DE2834437C2 (en) * 1978-08-05 1982-12-30 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Softening device for program-controlled household appliances, in particular for dishwashers and washing machines
US4776891A (en) * 1985-09-23 1988-10-11 Murtha James L Method and means of rinsing eating utensils
IT1250374B (en) * 1991-01-23 1995-04-07 Zanussi Elettrodomestici METHOD FOR THE REGENERATION OF A WATER SOFTENER IN A WASHING MACHINE
FR2688776B1 (en) * 1992-03-20 1994-09-23 Esswein Sa METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN.
US5415767A (en) * 1992-05-28 1995-05-16 Judo Wasseraufbereitung Gmbh Water treatment plant
DE4217652C1 (en) * 1992-05-28 1994-01-05 Judo Wasseraufbereitung Water treatment plant
DE9311020U1 (en) * 1993-07-23 1993-09-23 Judo Wasseraufbereitung GmbH, 71364 Winnenden FLASH SOFTENER
DE19522140C3 (en) * 1995-06-19 2000-06-15 Whirlpool Co Process for regenerating a water softening system for a washing machine or dishwasher
ITPN20030014A1 (en) * 2003-02-26 2004-08-27 Electrolux Ab AUTOMATIC DISHWASHER MACHINE FOR COMMUNITIES WITH

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086607A (en) * 1936-07-03 1937-07-13 Nat Aluminate Corp Water softening device
US2434352A (en) * 1943-09-02 1948-01-13 Westinghouse Electric Corp Washing apparatus having a watersoftening mechanism controlled therewith
US2902155A (en) * 1955-03-25 1959-09-01 Stanley A Lundeen Automatic water softening system
DE1225569B (en) * 1961-05-20 1966-09-22 Paul Dosch Method and device for water softening for washing machines and dishwashers

Also Published As

Publication number Publication date
FR1474726A (en) 1967-03-31
NL6613585A (en) 1967-04-03
US3414130A (en) 1968-12-03
DE1517488C3 (en) 1975-06-12
GB1119796A (en) 1968-07-10
GB1138056A (en) 1968-12-27
DE1517488B2 (en) 1974-07-25
DE1517488A1 (en) 1970-04-16
NL6509728A (en) 1966-01-31
BE667640A (en) 1966-01-31

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