FR2688776B1 - METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN. - Google Patents

METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN.

Info

Publication number
FR2688776B1
FR2688776B1 FR9203363A FR9203363A FR2688776B1 FR 2688776 B1 FR2688776 B1 FR 2688776B1 FR 9203363 A FR9203363 A FR 9203363A FR 9203363 A FR9203363 A FR 9203363A FR 2688776 B1 FR2688776 B1 FR 2688776B1
Authority
FR
France
Prior art keywords
water softening
softening resin
regenerating water
regenerating
resin
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 - Fee Related
Application number
FR9203363A
Other languages
French (fr)
Other versions
FR2688776A1 (en
Inventor
Benoit Gailledrat
Alain Bazerque
Pascal Chabanne
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.)
Esswein SA
Original Assignee
Esswein SA
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 Esswein SA filed Critical Esswein SA
Priority to FR9203363A priority Critical patent/FR2688776B1/en
Priority to PCT/FR1993/000287 priority patent/WO1993018857A1/en
Priority to AU37576/93A priority patent/AU3757693A/en
Publication of FR2688776A1 publication Critical patent/FR2688776A1/en
Application granted granted Critical
Publication of FR2688776B1 publication Critical patent/FR2688776B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A47L15/4229—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR9203363A 1992-03-20 1992-03-20 METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN. Expired - Fee Related FR2688776B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9203363A FR2688776B1 (en) 1992-03-20 1992-03-20 METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN.
PCT/FR1993/000287 WO1993018857A1 (en) 1992-03-20 1993-03-22 Process and device for the regeneration of a water softening resin
AU37576/93A AU3757693A (en) 1992-03-20 1993-03-22 Process and device for the regeneration of a water softening resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9203363A FR2688776B1 (en) 1992-03-20 1992-03-20 METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN.

Publications (2)

Publication Number Publication Date
FR2688776A1 FR2688776A1 (en) 1993-09-24
FR2688776B1 true FR2688776B1 (en) 1994-09-23

Family

ID=9427889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9203363A Expired - Fee Related FR2688776B1 (en) 1992-03-20 1992-03-20 METHOD AND DEVICE FOR REGENERATING WATER SOFTENING RESIN.

Country Status (3)

Country Link
AU (1) AU3757693A (en)
FR (1) FR2688776B1 (en)
WO (1) WO1993018857A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538617C2 (en) * 1995-10-17 1998-03-19 Judo Wasseraufbereitung Double injector
CN102462473B (en) * 2010-11-18 2014-05-28 比亚迪股份有限公司 Dish washing machine and water supply device thereof
EP2657389A1 (en) 2012-04-24 2013-10-30 Electrolux Home Products Corporation N.V. Laundry washing machine
EP2657387A1 (en) * 2012-04-24 2013-10-30 Electrolux Home Products Corporation N.V. Laundry washing machine with a water softening device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119796A (en) * 1964-07-29 1968-07-10 Philips Nv Improvements in or relating to ion-exchanger water-softener apparatus
DE2630164A1 (en) * 1976-07-05 1978-01-19 Walter Holzer Domestic water softener ion exchanger regenerator - has by=pass line in which is arranged mixer device activated by programme
DE3015727C2 (en) * 1980-04-24 1983-07-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Salt containers for softening devices for household appliances, in particular dishwashers and washing machines
IT1133520B (en) * 1980-10-16 1986-07-09 Mira Lanza Spa WATER SOFTENER FOR DOMESTIC LAUNDRY WITH AUTOMATIC AND CONSTANT REGENERATION CYCLE AT REGENERATIVE LEVEL FUNCTION OF REQUIRED EXCHANGE CAPACITY
DE3508276A1 (en) * 1985-03-08 1986-09-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Water softening equipment
IT1250374B (en) * 1991-01-23 1995-04-07 Zanussi Elettrodomestici METHOD FOR THE REGENERATION OF A WATER SOFTENER IN A WASHING MACHINE

Also Published As

Publication number Publication date
WO1993018857A1 (en) 1993-09-30
FR2688776A1 (en) 1993-09-24
AU3757693A (en) 1993-10-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20101130