NZ217285A - Dispenser for automatically metering liquids in response to liquid level - Google Patents

Dispenser for automatically metering liquids in response to liquid level

Info

Publication number
NZ217285A
NZ217285A NZ21728586A NZ21728586A NZ217285A NZ 217285 A NZ217285 A NZ 217285A NZ 21728586 A NZ21728586 A NZ 21728586A NZ 21728586 A NZ21728586 A NZ 21728586A NZ 217285 A NZ217285 A NZ 217285A
Authority
NZ
New Zealand
Prior art keywords
dispenser
response
liquid level
automatically metering
metering liquids
Prior art date
Application number
NZ21728586A
Inventor
A S Courtney
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of NZ217285A publication Critical patent/NZ217285A/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
    • E03D9/037—Active dispensers, i.e. comprising a moving dosing element
    • 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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Level Indicators Using A Float (AREA)
NZ21728586A 1985-09-16 1986-08-20 Dispenser for automatically metering liquids in response to liquid level NZ217285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77645185A 1985-09-16 1985-09-16

Publications (1)

Publication Number Publication Date
NZ217285A true NZ217285A (en) 1989-07-27

Family

ID=25107419

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ21728586A NZ217285A (en) 1985-09-16 1986-08-20 Dispenser for automatically metering liquids in response to liquid level

Country Status (5)

Country Link
EP (1) EP0215430A3 (en)
AU (1) AU589681B2 (en)
CA (1) CA1263341A (en)
ES (1) ES2002299A6 (en)
NZ (1) NZ217285A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8527695D0 (en) * 1985-11-09 1985-12-11 Reckitt & Colmann Prod Ltd Fluid dispenser
CA2095806A1 (en) * 1992-05-12 1993-11-13 Daniel N. Campau Liquid dispensing apparatus and method
WO1996016235A1 (en) * 1994-11-23 1996-05-30 Paul Edward Hart Dispensing apparatus
IT1320944B1 (en) * 2000-02-04 2003-12-18 Falp Srl DISPENSER FOR DOSING SANITIZING AND / OR DEODORATING LIQUIDS, PARTICULARLY FOR BOXES OF HYGIENIC CUPS.
ES1233666Y (en) * 2019-04-11 2019-11-04 Vidal Miguel Gonzales Hygienic device for the interior of the tank or toilet tank

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1365642A (en) * 1920-09-13 1921-01-18 George B Munn Disinfecting device
GB1140031A (en) * 1964-11-05 1969-01-15 David Edward Davies Dispenser for injecting liquid into a flushing or like cistern
DE2831010C2 (en) * 1978-07-14 1982-07-22 Cillichemie Ernst Vogelmann Gmbh & Co, 7100 Heilbronn A container containing a solid, water-soluble, disinfecting and / or cleaning agent that can be inserted into a flushing water tank for sanitary installations
DE7910584U1 (en) * 1979-04-11 1979-10-31 Kirchner, Peter, Dipl.-Chem. Dr., 6600 Saarbruecken INDEPENDENT DOSING DEVICE FOR ACTIVE SUBSTANCES
US4370763A (en) * 1981-05-20 1983-02-01 Dolan John E Automatic dosing dispenser
GB8313094D0 (en) * 1983-05-12 1983-06-15 Wellcome Found Fluid dispensing device
US4514866A (en) * 1983-06-10 1985-05-07 Pong Richard G S Buoyant metering dispenser
US4512041A (en) * 1983-10-18 1985-04-23 Tsai Tseng B Dispensing device
US4490861A (en) * 1984-02-01 1985-01-01 Dolan John E Rotating toilet bowl dispenser
US6104812A (en) * 1998-01-12 2000-08-15 Juratrade, Limited Anti-counterfeiting method and apparatus using digital screening

Also Published As

Publication number Publication date
EP0215430A2 (en) 1987-03-25
CA1263341A (en) 1989-11-28
AU6247986A (en) 1987-03-19
ES2002299A6 (en) 1988-08-01
EP0215430A3 (en) 1987-10-07
AU589681B2 (en) 1989-10-19

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