IE38193B1 - A device for dispensing soluble materials into flushing toilets - Google Patents

A device for dispensing soluble materials into flushing toilets

Info

Publication number
IE38193B1
IE38193B1 IE1557/73A IE155773A IE38193B1 IE 38193 B1 IE38193 B1 IE 38193B1 IE 1557/73 A IE1557/73 A IE 1557/73A IE 155773 A IE155773 A IE 155773A IE 38193 B1 IE38193 B1 IE 38193B1
Authority
IE
Ireland
Prior art keywords
water
soluble materials
flushing toilets
soluble material
dispensing
Prior art date
Application number
IE1557/73A
Other versions
IE38193L (en
Original Assignee
Howard E R 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 Howard E R Ltd filed Critical Howard E R Ltd
Publication of IE38193L publication Critical patent/IE38193L/en
Publication of IE38193B1 publication Critical patent/IE38193B1/en

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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/14—Additives which dissolves or releases substances when predefined environmental conditions are reached, e.g. pH or temperature
    • 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
    • E03D2009/024—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing using a solid substance

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)
  • Detergent Compositions (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

The invention provides a device for dispensing a quantity of water-soluble material to a flushing cistern comprising a container which has in the lower part thereof the water-soluble material and within the water-soluble material a tablet containing water-soluble dyestuff from which dyestuff can be released rapidly when water reaches the tablet, thereby indicating that the water-soluble material is exhausted or nearly so. [US3867101A]
IE1557/73A 1972-09-13 1973-09-03 A device for dispensing soluble materials into flushing toilets IE38193B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4242372A GB1423147A (en) 1972-09-13 1972-09-13 Device for dispensing soluble materials into flushing toilets

Publications (2)

Publication Number Publication Date
IE38193L IE38193L (en) 1974-03-13
IE38193B1 true IE38193B1 (en) 1978-01-18

Family

ID=10424353

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1557/73A IE38193B1 (en) 1972-09-13 1973-09-03 A device for dispensing soluble materials into flushing toilets

Country Status (4)

Country Link
US (1) US3867101A (en)
CA (1) CA977102A (en)
GB (1) GB1423147A (en)
IE (1) IE38193B1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216027A (en) * 1978-04-18 1980-08-05 The Procter & Gamble Company Method and apparatus for cleansing and disinfecting a flushing toilet
US4318892A (en) * 1980-11-10 1982-03-09 Kohorn H Von Heap leaching device
US4407779A (en) * 1980-07-14 1983-10-04 Sterling Drug Inc. Dispersion control device
US4350666A (en) * 1980-08-19 1982-09-21 Klutts James H Apparatus for dispensing a chemical into a fluid
US4419771A (en) * 1982-02-08 1983-12-13 The Drackett Company Passive dispenser
US4530118A (en) * 1982-02-08 1985-07-23 The Drackett Company Passive dispenser
US4438534A (en) * 1982-03-03 1984-03-27 The Drackett Company Passive dispenser
US4435858A (en) 1982-07-06 1984-03-13 Dolan John E Automatic toilet bowl cleaning device
US4459710A (en) * 1982-10-18 1984-07-17 The Drackett Company Passive dispenser
US4450594A (en) * 1983-05-02 1984-05-29 The R. T. French Co. Tank dispenser with end-of-life indicator
GB8507678D0 (en) * 1985-03-25 1985-05-01 Univ Bath Cleaning/disinfection of contact lenses
US4917868A (en) * 1986-07-02 1990-04-17 Alexander Roy P Pool chemical dispenser
US4800066A (en) * 1986-07-21 1989-01-24 The Drackett Company End of life indicator for automatic toilet cleaning devices
US4773103A (en) * 1987-02-06 1988-09-27 Dahlheimer Donald J Adjustable toilet cleaner dispenser
EP0784091A1 (en) * 1996-01-12 1997-07-16 The Procter & Gamble Company Stable perfumed bleaching composition
US6248705B1 (en) 1996-01-12 2001-06-19 The Procter & Gamble Company Stable perfumed bleaching compositions
US5987655A (en) * 1997-04-10 1999-11-23 Smet; Stephen J. Flush tank water conditioner
US6528466B1 (en) * 2000-08-15 2003-03-04 Biolab Services, Inc. Solid oxidizer with dissolution indicator
US7563756B2 (en) * 2003-08-27 2009-07-21 Brandi Brady Scented tablet for toilet and method for scenting restroom effluent
US7073209B1 (en) * 2005-05-18 2006-07-11 Mccormick Kevin Passive sanitizing-tablet dispensing device
GB0604238D0 (en) * 2006-03-03 2006-04-12 Reckitt Benckiser Uk Ltd A cleaning block
GB2440203B (en) * 2006-07-15 2011-05-25 Janitor Ltd A sanitary flush arrangement
US8789214B2 (en) * 2007-08-29 2014-07-29 Enswico Ip Ag Method and device for determining maintenance intervals
US9815719B2 (en) * 2012-07-24 2017-11-14 Bio-Lab, Inc. Water treatment system
EP3696334B1 (en) 2014-05-27 2021-09-22 AS America, Inc. Sanitary fixture
US10465366B2 (en) 2014-05-27 2019-11-05 As America, Inc. Sanitaryware cleaning system
WO2018140634A1 (en) 2017-01-25 2018-08-02 As Ip Holdco, Llc Sanitaryware cleaning system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504384A (en) * 1963-10-23 1970-04-07 Russell Research Ltd Toilet bowl cleaning and disinfecting device
US3518343A (en) * 1967-10-02 1970-06-30 Miles Lab Effervescent tablet and process for making same
US3583005A (en) * 1968-05-09 1971-06-08 Carl H Kilby Jr Apparatus for dispensing chemicals into liquids

Also Published As

Publication number Publication date
GB1423147A (en) 1976-01-28
US3867101A (en) 1975-02-18
CA977102A (en) 1975-11-04
IE38193L (en) 1974-03-13

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