GB2056621B - Multi-way valve assembly - Google Patents

Multi-way valve assembly

Info

Publication number
GB2056621B
GB2056621B GB8021965A GB8021965A GB2056621B GB 2056621 B GB2056621 B GB 2056621B GB 8021965 A GB8021965 A GB 8021965A GB 8021965 A GB8021965 A GB 8021965A GB 2056621 B GB2056621 B GB 2056621B
Authority
GB
United Kingdom
Prior art keywords
liquid
ways
way
valve
guide devices
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
GB8021965A
Other versions
GB2056621A (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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt 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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Publication of GB2056621A publication Critical patent/GB2056621A/en
Application granted granted Critical
Publication of GB2056621B publication Critical patent/GB2056621B/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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/04—Control of operations performed in washing machines or washer-dryers  non-electrically
    • D06F33/08—Control of operations performed in washing machines or washer-dryers  non-electrically substantially hydraulically
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • C01B32/28—After-treatment, e.g. purification, irradiation, separation or recovery
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Magnetically Actuated Valves (AREA)
  • Float Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • External Artificial Organs (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Detergent Compositions (AREA)

Abstract

A multiple liquid dispenser (5) comprises a single solenoid valve for controlling the intake of liquid; (n-1) liquid guide devices (11) connected in cascade as the connecting system between the single inlet (7) and the n outlets, the guide devices each having three ways (14, 15, 16) and comprising a float valve (12) which is movable to control flow from the way (16) to each of ways (14, 15), the valves being sequentially actuated by the incoming liquid upon repeated opening and closing of the solenoid valve for fixed periods, a hole (25) of predetermined size for connection to atmosphere being formed in the path of the incoming liquid downstream of the valve seat defined between each inlet way (16) and the associated way (15). During operation each float valve (12) is held in turn against the seats surrounding the ways (15), (14) by suction created by downstream negative pressures. <IMAGE>
GB8021965A 1979-07-06 1980-07-04 Multi-way valve assembly Expired GB2056621B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7917604A FR2461054A1 (en) 1979-07-06 1979-07-06 MULTI-LIQUID FEEDING ASSEMBLY, AND APPARATUS SUCH AS A WASHING MACHINE, HAVING THIS ASSEMBLY

Publications (2)

Publication Number Publication Date
GB2056621A GB2056621A (en) 1981-03-18
GB2056621B true GB2056621B (en) 1983-07-06

Family

ID=9227613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8021965A Expired GB2056621B (en) 1979-07-06 1980-07-04 Multi-way valve assembly

Country Status (11)

Country Link
EP (1) EP0022414B1 (en)
JP (1) JPS5618897A (en)
AT (1) ATE6679T1 (en)
AU (1) AU537350B2 (en)
BR (1) BR8004200A (en)
DE (1) DE3066960D1 (en)
ES (1) ES493125A0 (en)
FR (1) FR2461054A1 (en)
GB (1) GB2056621B (en)
IN (1) IN155927B (en)
YU (1) YU41721B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106890A (en) * 1983-11-14 1985-06-12 Shin Etsu Chem Co Ltd Grease composition
IT1270257B (en) * 1994-06-20 1997-04-29 Tecnoplastica Prealpina Spa A DISTRIBUTION VALVE-MIXING DRAWER COMPLEX FOR THE SELECTIVE SUPPLY OF DETERGENTS OR OTHER SUBSTANCES TO THE WASHING TANK OF A WASHING MACHINE OR SIMILAR
CN112391802B (en) * 2019-08-12 2023-02-17 青岛海尔洗衣机有限公司 Liquid storage device of washing machine and washing machine with liquid storage device
WO2022247530A1 (en) * 2021-05-24 2022-12-01 青岛海尔滚筒洗衣机有限公司 Control valve structure, switch, and dispensing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125112A (en) * 1964-03-17 Sequence irrigation valve
DE1129920B (en) * 1956-07-19 1962-05-24 Siemens Elektrogeraete Gmbh Washing machine
US3080881A (en) * 1958-10-13 1963-03-12 Fmc Corp Sequential irrigation valve
US3144038A (en) * 1962-09-20 1964-08-11 Fmc Corp Sequential irrigation valve
US3224457A (en) * 1962-11-02 1965-12-21 Davis Flow Valve Inc Sequencing valve
US3154090A (en) * 1963-03-25 1964-10-27 Davis Flow Valve Inc Sequencing valve
IT974471B (en) * 1972-12-29 1974-06-20 Merloni Spa DEVICE FOR AUTOMATIC DETERGENT AND VI ADDITIVE PICKUP FOR LAUNDRY MACHINES

Also Published As

Publication number Publication date
JPS5618897A (en) 1981-02-23
YU41721B (en) 1987-12-31
FR2461054A1 (en) 1981-01-30
BR8004200A (en) 1981-01-21
IN155927B (en) 1985-03-23
EP0022414B1 (en) 1984-03-14
ATE6679T1 (en) 1984-03-15
JPH0251638B2 (en) 1990-11-08
FR2461054B1 (en) 1983-11-25
EP0022414A1 (en) 1981-01-14
AU6015680A (en) 1981-08-27
DE3066960D1 (en) 1984-04-19
GB2056621A (en) 1981-03-18
AU537350B2 (en) 1984-06-21
YU172080A (en) 1983-06-30
ES8106777A1 (en) 1981-08-01
ES493125A0 (en) 1981-08-01

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Legal Events

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

Effective date: 19920704