GB1191780A - Improvements in or relating to apparatus for Dispensing Substances into Flushing Cisterns and the like - Google Patents

Improvements in or relating to apparatus for Dispensing Substances into Flushing Cisterns and the like

Info

Publication number
GB1191780A
GB1191780A GB6076068A GB6076068A GB1191780A GB 1191780 A GB1191780 A GB 1191780A GB 6076068 A GB6076068 A GB 6076068A GB 6076068 A GB6076068 A GB 6076068A GB 1191780 A GB1191780 A GB 1191780A
Authority
GB
United Kingdom
Prior art keywords
container
cistern
water
sealed
soluble
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
GB6076068A
Inventor
Robert Foye Levey
Sandra Rose Levey
John Samuel Levey
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1191780A publication Critical patent/GB1191780A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

1,191,780. Disinfectant &c. dispenser. R. F. LEVEY and S. R LEVEY. 20 Dec, 1968 [22 Dec., 1967; 18 July, 1968], No.60760/68. Heading A5G. Apparatus for dispensing disinfectant or the like into the contents of a flushing cistern comprises sealed container for the material to be dispensed' provided with one or more apertures to allow the cistern contents to enter and leave the container, the aperture(s) initially being sealed 'by a water-soluble sealing member which dissolves when the apparatus is positioned, in the cistern. Preferably, the container. 26' is constructed of thermoplastic film which is heat sealed at its edges (42) to form a bag having holes 44, 46 and 49 which initially are covered 'by strips 48, 51 of water-soluble material, bonded to the container by a water-soluble adhesive. A hole 52 is provided in the container's upper edge to accommodate a suspension member, e.g. a wire-reinforced plastics strip which .may be bent to conform with the shape of the cistern wall and form a hook from which the container is suspended'.
GB6076068A 1967-12-22 1968-12-20 Improvements in or relating to apparatus for Dispensing Substances into Flushing Cisterns and the like Expired GB1191780A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69284067A 1967-12-22 1967-12-22
US74575068A 1968-07-18 1968-07-18

Publications (1)

Publication Number Publication Date
GB1191780A true GB1191780A (en) 1970-05-13

Family

ID=27105059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6076068A Expired GB1191780A (en) 1967-12-22 1968-12-20 Improvements in or relating to apparatus for Dispensing Substances into Flushing Cisterns and the like

Country Status (7)

Country Link
BE (1) BE725835A (en)
CH (1) CH479780A (en)
DE (1) DE1815734A1 (en)
GB (1) GB1191780A (en)
LU (1) LU57613A1 (en)
NL (1) NL6818456A (en)
SE (1) SE357406B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102507869A (en) * 2011-10-27 2012-06-20 天津今明仪器有限公司 Open-type constant-humidity gas generating bottle
CN103958794A (en) * 2011-10-03 2014-07-30 国际贸易有限公司 Dispensing apparatus and valve means
US11686079B2 (en) 2018-03-09 2023-06-27 Buck-Chemie Gmbh Container for a toilet rim block cage

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0718597D0 (en) * 2007-09-25 2007-10-31 Mcalpine & Co Ltd Urinal apparatus
PT105343A (en) * 2010-10-18 2012-04-18 Maria Filomena Figueira Da Silva SANITARY VESSEL CLEANER PRODUCT CONTAINED WITH A WATER SHIFT DEVICE
GB2549456B (en) 2016-03-31 2021-01-13 Mcalpine & Co Ltd A cartridge for a urinal outlet
US10337179B2 (en) 2016-04-26 2019-07-02 Mcalpine & Co. Ltd. Flood prevention apparatus
DE102018222048A1 (en) * 2018-12-18 2020-06-18 Henkel Ag & Co. Kgaa Device for holding a toilet cleaning agent

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103958794A (en) * 2011-10-03 2014-07-30 国际贸易有限公司 Dispensing apparatus and valve means
CN102507869A (en) * 2011-10-27 2012-06-20 天津今明仪器有限公司 Open-type constant-humidity gas generating bottle
US11686079B2 (en) 2018-03-09 2023-06-27 Buck-Chemie Gmbh Container for a toilet rim block cage

Also Published As

Publication number Publication date
BE725835A (en) 1969-05-29
LU57613A1 (en) 1969-04-08
NL6818456A (en) 1969-06-24
SE357406B (en) 1973-06-25
DE1815734A1 (en) 1969-07-24
CH479780A (en) 1969-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees