EP0249440A3 - Device for dispensing a non-fluid chemical product - Google Patents

Device for dispensing a non-fluid chemical product Download PDF

Info

Publication number
EP0249440A3
EP0249440A3 EP87305073A EP87305073A EP0249440A3 EP 0249440 A3 EP0249440 A3 EP 0249440A3 EP 87305073 A EP87305073 A EP 87305073A EP 87305073 A EP87305073 A EP 87305073A EP 0249440 A3 EP0249440 A3 EP 0249440A3
Authority
EP
European Patent Office
Prior art keywords
solvent
product
dispensing
lower chamber
fluid chemical
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.)
Withdrawn
Application number
EP87305073A
Other languages
German (de)
French (fr)
Other versions
EP0249440A2 (en
Inventor
George Kerr Rennie
Johannes Jacobus Maria De Ridder
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0249440A2 publication Critical patent/EP0249440A2/en
Publication of EP0249440A3 publication Critical patent/EP0249440A3/en
Withdrawn legal-status Critical Current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 
    • D06F39/02—Devices for adding soap or other washing agents

Abstract

A device (1) for dispensing a non-fluid chemical product can be made without the need for a spray head. This device is of the kind where the product is dispensed as a dosing liquid comprising a solution and/or dispersion thereof in a solvent, wherein the device is separated by a liquid-pervious screen (10), into an upper chamber (8) in which the product is to be held, and a lower chamber (14) provided with an inlet (14a) for the solvent and an outlet (18) for the dosing liquid. This is achieved by virtue of the inlet being connected to a mouth (16) for receiving the solvent in free space, whereby the solvent can flow into and fill the lower chamber to a level where it permeates the screen to take-up the product thereabove, whereafter it flows back into the lower chamber to exit via the outlet as the dosing liquid.
EP87305073A 1986-06-10 1987-06-09 Device for dispensing a non-fluid chemical product Withdrawn EP0249440A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8614083 1986-06-10
GB868614083A GB8614083D0 (en) 1986-06-10 1986-06-10 Dissolving & dispensing non-liquid chemicals

Publications (2)

Publication Number Publication Date
EP0249440A2 EP0249440A2 (en) 1987-12-16
EP0249440A3 true EP0249440A3 (en) 1988-04-27

Family

ID=10599224

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87305073A Withdrawn EP0249440A3 (en) 1986-06-10 1987-06-09 Device for dispensing a non-fluid chemical product

Country Status (7)

Country Link
EP (1) EP0249440A3 (en)
JP (1) JPS6323698A (en)
AU (1) AU597378B2 (en)
CA (1) CA1272889A (en)
GB (1) GB8614083D0 (en)
NZ (1) NZ220558A (en)
ZA (1) ZA874171B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7864151B1 (en) 1986-07-07 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Portable electronic device
GB9209170D0 (en) * 1992-04-28 1992-06-10 Unilever Plc Rinse conditioner
GB0511943D0 (en) 2005-06-13 2005-07-20 Reckitt Benckiser Uk Ltd Device
CN101421023B (en) 2006-04-27 2011-11-23 埃科莱布有限公司 Solid product dispenser and product housing for a solid product
US7895864B2 (en) * 2007-10-23 2011-03-01 Electrolux Home Products, Inc. Laundry additive dispenser
EP2703544B1 (en) * 2012-08-28 2016-06-08 Miele & Cie. KG Metering container for cleaning agent and method for metering cleaning agent
CN114197142A (en) * 2021-12-23 2022-03-18 珠海格力电器股份有限公司 Spray header for washing machine and washing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178735A (en) * 1936-08-26 1939-11-07 Behrman Robert Detergent generator for washing machines
US2317548A (en) * 1940-05-15 1943-04-27 Bois Soap Company Du Detergent dispenser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850992A (en) * 1981-09-24 1983-03-25 株式会社日立製作所 Liquid throwing apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178735A (en) * 1936-08-26 1939-11-07 Behrman Robert Detergent generator for washing machines
US2317548A (en) * 1940-05-15 1943-04-27 Bois Soap Company Du Detergent dispenser

Also Published As

Publication number Publication date
GB8614083D0 (en) 1986-07-16
AU7400387A (en) 1987-12-17
ZA874171B (en) 1989-02-22
NZ220558A (en) 1989-09-27
EP0249440A2 (en) 1987-12-16
JPS6323698A (en) 1988-01-30
AU597378B2 (en) 1990-05-31
CA1272889A (en) 1990-08-21

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Inventor name: RENNIE, GEORGE KERR

Inventor name: DE RIDDER, JOHANNES JACOBUS MARIA