EP0222607A3 - Fluid dispenser - Google Patents

Fluid dispenser Download PDF

Info

Publication number
EP0222607A3
EP0222607A3 EP86308723A EP86308723A EP0222607A3 EP 0222607 A3 EP0222607 A3 EP 0222607A3 EP 86308723 A EP86308723 A EP 86308723A EP 86308723 A EP86308723 A EP 86308723A EP 0222607 A3 EP0222607 A3 EP 0222607A3
Authority
EP
European Patent Office
Prior art keywords
bottle
chamber
feed tube
product feed
dispensing device
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Withdrawn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
EP86308723A
Other languages
German (de)
French (fr)
Other versions
EP0222607A2 (en
Inventor
Geoffrey Robert Hammond
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.)
Reckitt Benckiser Healthcare UK Ltd
Original Assignee
Reckitt and Colman Products Ltd
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 Reckitt and Colman Products Ltd filed Critical Reckitt and Colman Products Ltd
Publication of EP0222607A2 publication Critical patent/EP0222607A2/en
Publication of EP0222607A3 publication Critical patent/EP0222607A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
    • E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
    • E03D9/033—Devices placed inside or dispensing into the cistern
    • E03D9/038—Passive dispensers, i.e. without moving parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Closures For Containers (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

A fluid dispensing device for dispensing controlled doses of fluid from an inverted bottle (5) into a cistern, each time the cistern is flushed. The device comprises a plug member (17) which is adapted in use to be secured in the mouth of a bottle and in which is formed a product feed tube. One end of the product feed tube (55) opens into the interior of the bottle (5) and the other end defines an air trap (57). A cap member (1) is secured to the bottle (5) over the plug member (17) and between them they define a chamber which is open to the air trap (57) end of the product feed tube (55), a siphon (15) connecting the chamber to an outlet port (13) in the exterior of the fluid dispensing device and an air vent connecting the chamber to the exterior of the fluid dispensing device at a point above the outlet port (13).
EP86308723A 1985-11-09 1986-11-10 Fluid dispenser Withdrawn EP0222607A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858527695A GB8527695D0 (en) 1985-11-09 1985-11-09 Fluid dispenser
GB8527695 1985-11-09

Publications (2)

Publication Number Publication Date
EP0222607A2 EP0222607A2 (en) 1987-05-20
EP0222607A3 true EP0222607A3 (en) 1987-08-19

Family

ID=10588011

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86308723A Withdrawn EP0222607A3 (en) 1985-11-09 1986-11-10 Fluid dispenser

Country Status (11)

Country Link
EP (1) EP0222607A3 (en)
JP (1) JPS62113020A (en)
AU (1) AU584473B2 (en)
BR (1) BR8605541A (en)
DK (1) DK532486A (en)
ES (1) ES1002069Y (en)
GB (2) GB8527695D0 (en)
NZ (1) NZ218213A (en)
PT (1) PT83703A (en)
ZA (1) ZA868493B (en)
ZW (1) ZW22486A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195368A (en) * 1986-09-20 1988-04-07 Polytop Plastics Limited Device for dispensing a quantity of liquid from a container
GB2243378B (en) * 1990-04-24 1994-07-06 Anthony John Crabtree Dispensing container
GB2298878A (en) * 1995-03-14 1996-09-18 Roger Pitman Dispensing unit for a toilet cistern
GB2309467B (en) * 1996-01-26 1998-06-10 Bobson Hygiene International I Cleaning solution dispenser for use in a water tank, and water tank capable of discharging mixture mixture of water and cleaning solution
ES2137882B1 (en) * 1997-12-04 2000-08-16 Fullola Francisco Alonso AUTOMATIC DISPENSER FOR HYGIENIC-DISINFECTANT PRODUCTS FOR EVERYDAY USE FOR PEOPLE.
DE19945598B4 (en) * 1999-09-23 2008-03-13 Buck- Chemie Gmbh Dispensing device for the delivery of an active substance
ATE306589T1 (en) 2001-05-11 2005-10-15 Johnson & Son Inc S C DOWNSTROKE DISPENSER

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839763A (en) * 1955-08-15 1958-06-24 William G Newsom Dispenser for flush tank deodorant bottle
US3073488A (en) * 1960-03-21 1963-01-15 Jan M Komter Apparatus for adding a quantity of a liquid to another liquid
US3864763A (en) * 1973-08-06 1975-02-11 Braun Co W Dispensing cap for discharging liquid into flush tank from a bottle during a flushing cycle
US3965497A (en) * 1975-06-17 1976-06-29 Corsette Douglas Frank Toilet chemical dispenser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908209A (en) * 1974-04-15 1975-09-30 Owens Illinois Inc Fluid dispensing apparatus
US3945062A (en) * 1975-01-24 1976-03-23 Corsette Douglas Frank Toilet chemical dispenser
US4429809A (en) * 1980-04-25 1984-02-07 Airwick Industries, Inc. Device for the metered release of an active ingredient
NZ217285A (en) * 1985-09-16 1989-07-27 Sterling Drug Inc Dispenser for automatically metering liquids in response to liquid level

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839763A (en) * 1955-08-15 1958-06-24 William G Newsom Dispenser for flush tank deodorant bottle
US3073488A (en) * 1960-03-21 1963-01-15 Jan M Komter Apparatus for adding a quantity of a liquid to another liquid
US3864763A (en) * 1973-08-06 1975-02-11 Braun Co W Dispensing cap for discharging liquid into flush tank from a bottle during a flushing cycle
US3965497A (en) * 1975-06-17 1976-06-29 Corsette Douglas Frank Toilet chemical dispenser

Also Published As

Publication number Publication date
PT83703A (en) 1987-06-17
GB8626490D0 (en) 1986-12-03
ZW22486A1 (en) 1987-06-24
AU6487686A (en) 1987-05-14
DK532486A (en) 1987-05-10
ES1002069Y (en) 1989-01-16
ES1002069U (en) 1988-06-01
ZA868493B (en) 1987-07-29
NZ218213A (en) 1989-01-06
GB2182958A (en) 1987-05-28
DK532486D0 (en) 1986-11-07
BR8605541A (en) 1987-08-11
GB2182958B (en) 1989-01-25
AU584473B2 (en) 1989-05-25
EP0222607A2 (en) 1987-05-20
JPS62113020A (en) 1987-05-23
GB8527695D0 (en) 1985-12-11

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Owner name: RECKITT AND COLMAN PRODUCTS LIMITED

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Effective date: 19890904

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Inventor name: HAMMOND, GEOFFREY ROBERT