GB1282470A - Water saver and suds lock elimination system for washing machine - Google Patents

Water saver and suds lock elimination system for washing machine

Info

Publication number
GB1282470A
GB1282470A GB47992/69A GB4799269A GB1282470A GB 1282470 A GB1282470 A GB 1282470A GB 47992/69 A GB47992/69 A GB 47992/69A GB 4799269 A GB4799269 A GB 4799269A GB 1282470 A GB1282470 A GB 1282470A
Authority
GB
United Kingdom
Prior art keywords
basket
spin
water
discharge pump
agitator
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
GB47992/69A
Inventor
Peyton William Douglas
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.)
Valeo Engine Cooling Inc
Original Assignee
Blackstone Corp
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 Blackstone Corp filed Critical Blackstone Corp
Publication of GB1282470A publication Critical patent/GB1282470A/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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/06—Arrangements for preventing or destroying scum
    • 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005—Methods for washing, rinsing or spin-drying
    • D06F35/007—Methods for washing, rinsing or spin-drying for spin-drying only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

1282470 Washing machines BLACKSTONE CORP 30 Sept 1969 [10 Oct 1968] 47992/69 Heading D1A Two separate control means 25, 31 selectively energised by a manual switch 30 are provided in a washing machine comprising an agitator 16 within a spin basket 12 within a tub 11, means for selectively operating the agitator 16 and spin basket 12 to wash and spin dry clothes in the basket, a discharge pump 20 to remove water from the tub 11, a nozzle 24 for spraying water into the basket, and a valve 22 for supplying water to the nozzle 24, the first control means 25 simultaneously acting on the means for operating the spinner basket and water supply valve 22 and discharge pump 20 to sequentially spin the basket and operate the discharge pump 20, stop the basket, spin the basket and supply water through the nozzle 24 while operating the discharge pump 20 until all the wash liquid is removed from the clothes in the basket, then stop the water supply while continuing the spin and water discharge and finally stopping the basket and the second control means 31 also acting on the means for operating the spin basket and the water supply and discharge means to sequentially spin the basket and operate the discharge pump 20, spin the basket and additionally spray water into the basket through the nozzle 24, then stop the motor and fill the tub for a deep rinse, preferably operate the agitator 16, and then operate the discharge pump and spin the basket. The spinner basket and the agitator are selectively driven by a reversible electric motor 18 and a bi-directional clutch drive, the pump 20 recirculating water during washing and discharging water when the motor is reversed and the spinner basket rotated. The control means which is a sequential electric timer circuit also includes a timer 21 for the wash cycle. The circuit may be modified to provide two water spraying and spin drying operations separated by a draining period when the motor 18 is stopped.
GB47992/69A 1968-10-10 1969-09-30 Water saver and suds lock elimination system for washing machine Expired GB1282470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76639068A 1968-10-10 1968-10-10

Publications (1)

Publication Number Publication Date
GB1282470A true GB1282470A (en) 1972-07-19

Family

ID=25076299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47992/69A Expired GB1282470A (en) 1968-10-10 1969-09-30 Water saver and suds lock elimination system for washing machine

Country Status (2)

Country Link
US (1) US3570272A (en)
GB (1) GB1282470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219603A (en) * 1988-06-09 1989-12-13 Balay Sa Rinsing system for automatic washing machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410329A (en) * 1981-11-06 1983-10-18 General Electric Company Washing machine with oversuds detection and correction capability
US6269666B1 (en) * 1999-06-22 2001-08-07 Whirlpool Corporation Control for an automatic washer with spray pretreatment
JP4126290B2 (en) * 2004-06-14 2008-07-30 日立アプライアンス株式会社 Washing machine pump
US20080276963A1 (en) * 2007-05-07 2008-11-13 Whirlpool Corporation Sensing over suds condition to improve cleaning with oxidizing agents
KR101521175B1 (en) * 2008-04-22 2015-05-20 삼성전자 주식회사 Washing machine and method of controlling the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219603A (en) * 1988-06-09 1989-12-13 Balay Sa Rinsing system for automatic washing machine

Also Published As

Publication number Publication date
US3570272A (en) 1971-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees