GB1403035A - Washingmachines incorporating water-level regulating devices - Google Patents

Washingmachines incorporating water-level regulating devices

Info

Publication number
GB1403035A
GB1403035A GB5049972A GB5049972A GB1403035A GB 1403035 A GB1403035 A GB 1403035A GB 5049972 A GB5049972 A GB 5049972A GB 5049972 A GB5049972 A GB 5049972A GB 1403035 A GB1403035 A GB 1403035A
Authority
GB
United Kingdom
Prior art keywords
contacts
switch
closed
tub
sets
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
GB5049972A
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.)
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 GB1403035A publication Critical patent/GB1403035A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
GB5049972A 1971-11-05 1972-11-02 Washingmachines incorporating water-level regulating devices Expired GB1403035A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1403035A true GB1403035A (en) 1975-08-13

Family

ID=9085401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5049972A Expired GB1403035A (en) 1971-11-05 1972-11-02 Washingmachines incorporating water-level regulating devices

Country Status (5)

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

Cited By (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

Cited By (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
DE2253970A1 (de) 1973-05-10
FR2159633A5 (fr) 1973-06-22
IT970187B (it) 1974-04-10
ES408278A1 (es) 1976-05-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee