ES408278A1 - Washingmachines incorporating water-level regulating devices - Google Patents

Washingmachines incorporating water-level regulating devices

Info

Publication number
ES408278A1
ES408278A1 ES408278A ES408278A ES408278A1 ES 408278 A1 ES408278 A1 ES 408278A1 ES 408278 A ES408278 A ES 408278A ES 408278 A ES408278 A ES 408278A ES 408278 A1 ES408278 A1 ES 408278A1
Authority
ES
Spain
Prior art keywords
water level
washingmachines
regulating devices
level regulating
incorporating water
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
ES408278A
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.)
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
Publication of ES408278A1 publication Critical patent/ES408278A1/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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • 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
    • D06F39/087—Water level measuring or regulating devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level

Abstract

Improvements introduced in a washing machine equipped with a water level regulation device that has an organ that, sensitive to this water level, commands the opening and closing of a filling solenoid valve, characterized in that said regulation device comprises, on the one hand, an organ sensitive to the water level to be regulated, consisting of a thermal switch mounted just below this water level and, on the other hand, a heating electric resistance that contributes to the control of this thermal switch by setting this last in predetermined thermal conditions. (Machine-translation by Google Translate, not legally binding)
ES408278A 1971-11-05 1972-11-04 Washingmachines incorporating water-level regulating devices Expired ES408278A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139797A FR2159633A5 (en) 1971-11-05 1971-11-05

Publications (1)

Publication Number Publication Date
ES408278A1 true ES408278A1 (en) 1976-05-01

Family

ID=9085401

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408278A Expired ES408278A1 (en) 1971-11-05 1972-11-04 Washingmachines incorporating water-level regulating devices

Country Status (5)

Country Link
DE (1) DE2253970A1 (en)
ES (1) ES408278A1 (en)
FR (1) FR2159633A5 (en)
GB (1) GB1403035A (en)
IT (1) IT970187B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138451A (en) * 1983-02-25 1984-10-24 Eltek Srl Distributor and safety valve assembly for washing machines
US5299586A (en) * 1991-05-31 1994-04-05 Maytag Corporation Dishwasher tub bottom wall construction

Also Published As

Publication number Publication date
GB1403035A (en) 1975-08-13
DE2253970A1 (en) 1973-05-10
FR2159633A5 (en) 1973-06-22
IT970187B (en) 1974-04-10

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