GB1480698A - Salt consumption indication apparatus - Google Patents

Salt consumption indication apparatus

Info

Publication number
GB1480698A
GB1480698A GB41453/75A GB4145375A GB1480698A GB 1480698 A GB1480698 A GB 1480698A GB 41453/75 A GB41453/75 A GB 41453/75A GB 4145375 A GB4145375 A GB 4145375A GB 1480698 A GB1480698 A GB 1480698A
Authority
GB
United Kingdom
Prior art keywords
salt
chamber
inlet
oct
indication 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
GB41453/75A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1480698A publication Critical patent/GB1480698A/en
Expired 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB41453/75A 1974-10-29 1975-10-09 Salt consumption indication apparatus Expired GB1480698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7436112 1974-10-29

Publications (1)

Publication Number Publication Date
GB1480698A true GB1480698A (en) 1977-07-20

Family

ID=6647225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41453/75A Expired GB1480698A (en) 1974-10-29 1975-10-09 Salt consumption indication apparatus

Country Status (3)

Country Link
FR (1) FR2289907A1 (enExample)
GB (1) GB1480698A (enExample)
IT (1) IT1043693B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1334688A3 (de) * 2002-02-05 2005-01-19 Miele & Cie. KG Verfahren und Einrichtung zur Salzmangelerkennung bei einem Enthärter
WO2009027343A1 (de) * 2007-08-31 2009-03-05 BSH Bosch und Siemens Hausgeräte GmbH Wasserführendes haushaltsgerät mit einer wasserenthärtungsvorrichtung
WO2017162289A1 (en) * 2016-03-24 2017-09-28 Electrolux Appliances Aktiebolag Laundry washing machine comprising a water softening device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256911B (it) * 1992-08-03 1995-12-27 Merloni Elettrodomestici Spa Dispositivo per la misura della resistivita` dell'acqua in una macchina di lavaggio.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1334688A3 (de) * 2002-02-05 2005-01-19 Miele & Cie. KG Verfahren und Einrichtung zur Salzmangelerkennung bei einem Enthärter
WO2009027343A1 (de) * 2007-08-31 2009-03-05 BSH Bosch und Siemens Hausgeräte GmbH Wasserführendes haushaltsgerät mit einer wasserenthärtungsvorrichtung
WO2017162289A1 (en) * 2016-03-24 2017-09-28 Electrolux Appliances Aktiebolag Laundry washing machine comprising a water softening device

Also Published As

Publication number Publication date
IT1043693B (it) 1980-02-29
FR2289907B3 (enExample) 1978-07-13
FR2289907A1 (fr) 1976-05-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee