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GB1477054A - Washing machine control - Google Patents

Washing machine control

Info

Publication number
GB1477054A
GB1477054A GB4386774A GB4386774A GB1477054A GB 1477054 A GB1477054 A GB 1477054A GB 4386774 A GB4386774 A GB 4386774A GB 4386774 A GB4386774 A GB 4386774A GB 1477054 A GB1477054 A GB 1477054A
Authority
GB
United Kingdom
Prior art keywords
switch
drum
moves over
motor
closed
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
GB4386774A
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.)
IND IZOLA SA
Original Assignee
IND IZOLA 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 IND IZOLA SA filed Critical IND IZOLA SA
Priority to GB4386774A priority Critical patent/GB1477054A/en
Publication of GB1477054A publication Critical patent/GB1477054A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • 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)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

1477054 Washing machines SOC ANON INDUSTRIELLE IZOLA 10 Oct 1974 43867/ 74 Heading D1A Automatic washing machine includes a wash motor 4 which can be energized selectively while the liquid inlet valve is open. Thus the machine washes during filling, if desired, to speed up cleaning of very soiled laundry. The circuit includes a low level pressure switch 1 and a high level switch 2. When switches 6, 8 are closed the inlet valve opens by energization of solenoid 3 filling the drum. At the low level the switch 10 moves over and energises the motor 4, provided the programmer has set switch 9 closed. When switch 11 moves over, the drum being full the valve solenoid 3 cut off. In both cases the time control motor 5 continues to operate if it is desired that the drum be stationary switch 9 is selected to remain open, and thus neither of motors 4 and 5 operates until the high level switch 2 moves over.
GB4386774A 1974-10-10 1974-10-10 Washing machine control Expired GB1477054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4386774A GB1477054A (en) 1974-10-10 1974-10-10 Washing machine control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4386774A GB1477054A (en) 1974-10-10 1974-10-10 Washing machine control

Publications (1)

Publication Number Publication Date
GB1477054A true GB1477054A (en) 1977-06-22

Family

ID=10430681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4386774A Expired GB1477054A (en) 1974-10-10 1974-10-10 Washing machine control

Country Status (1)

Country Link
GB (1) GB1477054A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488624A1 (en) * 1980-08-12 1982-02-19 Bosch Siemens Hausgeraete METHOD FOR ADJUSTING THE WATER LEVEL IN A DRUM LAUNDRY WASHING MACHINE
US20110047713A1 (en) * 2009-07-31 2011-03-03 Lg Electronics Inc. Method of treating laundry
CN105442251A (en) * 2015-12-10 2016-03-30 惠而浦（中国）股份有限公司 Washing machine water heater control system capable of avoiding potential safety hazards

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488624A1 (en) * 1980-08-12 1982-02-19 Bosch Siemens Hausgeraete METHOD FOR ADJUSTING THE WATER LEVEL IN A DRUM LAUNDRY WASHING MACHINE
US20110047713A1 (en) * 2009-07-31 2011-03-03 Lg Electronics Inc. Method of treating laundry
CN105442251A (en) * 2015-12-10 2016-03-30 惠而浦（中国）股份有限公司 Washing machine water heater control system capable of avoiding potential safety hazards

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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