EP0039926A3 - Fluid flow control device - Google Patents

Fluid flow control device Download PDF

Info

Publication number
EP0039926A3
EP0039926A3 EP81103522A EP81103522A EP0039926A3 EP 0039926 A3 EP0039926 A3 EP 0039926A3 EP 81103522 A EP81103522 A EP 81103522A EP 81103522 A EP81103522 A EP 81103522A EP 0039926 A3 EP0039926 A3 EP 0039926A3
Authority
EP
European Patent Office
Prior art keywords
chambers
liquid
flow
tubes
induced
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.)
Ceased
Application number
EP81103522A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0039926A2 (en
Inventor
Anthony Gresham Chappell
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.)
Glaxo Wellcome Australia Ltd
Original Assignee
Wellcome Australia 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 Wellcome Australia Ltd filed Critical Wellcome Australia Ltd
Publication of EP0039926A2 publication Critical patent/EP0039926A2/en
Publication of EP0039926A3 publication Critical patent/EP0039926A3/en
Ceased 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)
  • Flow Control (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Devices For Dispensing Beverages (AREA)
EP81103522A 1980-05-09 1981-05-08 Fluid flow control device Ceased EP0039926A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE348380 1980-05-09
AU3483/80 1980-05-09

Publications (2)

Publication Number Publication Date
EP0039926A2 EP0039926A2 (en) 1981-11-18
EP0039926A3 true EP0039926A3 (en) 1982-05-05

Family

ID=3768520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81103522A Ceased EP0039926A3 (en) 1980-05-09 1981-05-08 Fluid flow control device

Country Status (4)

Country Link
EP (1) EP0039926A3 (es)
JP (1) JPS5727316A (es)
ES (1) ES8303587A1 (es)
ZA (1) ZA812966B (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439821A1 (de) * 1974-08-20 1976-04-08 Rost & Soehne Georg Druckspuelarmatur mit zumischeinrichtung fuer eine desinfektionsfluessigkeit
US3999226A (en) * 1975-06-23 1976-12-28 Tobin Wolf Toilet sanitizer with disposable container
EP0018648A1 (en) * 1979-05-04 1980-11-12 Wellcome Australia Limited A fluid pump for location within a liquid reservoir

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439821A1 (de) * 1974-08-20 1976-04-08 Rost & Soehne Georg Druckspuelarmatur mit zumischeinrichtung fuer eine desinfektionsfluessigkeit
US3999226A (en) * 1975-06-23 1976-12-28 Tobin Wolf Toilet sanitizer with disposable container
EP0018648A1 (en) * 1979-05-04 1980-11-12 Wellcome Australia Limited A fluid pump for location within a liquid reservoir

Also Published As

Publication number Publication date
ES502028A0 (es) 1983-02-01
ES8303587A1 (es) 1983-02-01
ZA812966B (en) 1982-01-27
EP0039926A2 (en) 1981-11-18
JPS5727316A (en) 1982-02-13

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): BE DE FR GB IT NL

PUAL Search report despatched

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AK Designated contracting states

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17P Request for examination filed

Effective date: 19820426

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19840216

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CHAPPELL, ANTHONY GRESHAM