AU2003227970A1 - Toilet installations - Google Patents

Toilet installations

Info

Publication number
AU2003227970A1
AU2003227970A1 AU2003227970A AU2003227970A AU2003227970A1 AU 2003227970 A1 AU2003227970 A1 AU 2003227970A1 AU 2003227970 A AU2003227970 A AU 2003227970A AU 2003227970 A AU2003227970 A AU 2003227970A AU 2003227970 A1 AU2003227970 A1 AU 2003227970A1
Authority
AU
Australia
Prior art keywords
toilet installations
toilet
installations
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.)
Abandoned
Application number
AU2003227970A
Inventor
Jan Hobart
Mark Andrew Jones
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.)
HOBART HEATING Ltd
Original Assignee
HOBART HEATING 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 HOBART HEATING Ltd filed Critical HOBART HEATING Ltd
Publication of AU2003227970A1 publication Critical patent/AU2003227970A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
AU2003227970A 2002-05-22 2003-05-22 Toilet installations Abandoned AU2003227970A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0211682.0 2002-05-22
GB0211682A GB0211682D0 (en) 2002-05-22 2002-05-22 Toilet installations
PCT/GB2003/002217 WO2003097949A1 (en) 2002-05-22 2003-05-22 Toilet installations

Publications (1)

Publication Number Publication Date
AU2003227970A1 true AU2003227970A1 (en) 2003-12-02

Family

ID=9937112

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003227970A Abandoned AU2003227970A1 (en) 2002-05-22 2003-05-22 Toilet installations

Country Status (3)

Country Link
AU (1) AU2003227970A1 (en)
GB (1) GB0211682D0 (en)
WO (1) WO2003097949A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120112409A (en) * 2009-10-23 2012-10-11 린 커크 A non-return valve assembly of the pivoting flap type, typically for insertion in floor drains
KR101113539B1 (en) * 2010-08-13 2012-02-29 이유수 Bad smell prevention device installed at the drain
CN102374317B (en) * 2010-08-17 2015-09-09 刘玉建 Kitchen ventilator safety check
CN102966145A (en) * 2012-12-07 2013-03-13 宁波福兰特管业有限公司 Novel downpipe assembly
GB201314555D0 (en) * 2013-08-14 2013-09-25 Larkin And Shoushani Solutions Pty Ltd Anti-flood valve
CN104612961A (en) * 2015-02-09 2015-05-13 张朝利 Automatic flap valve device of water pump and manufacturing method of automatic flap valve device
AT519656B1 (en) * 2017-05-10 2018-09-15 Adeva Gmbh Backflow device for pipelines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882923A (en) * 1955-06-28 1959-04-21 Smolensky Michael Backwater check means for drainage systems
US3191619A (en) * 1962-09-18 1965-06-29 Cameron Iron Works Inc Check valve having movably mounted head and seat
US4039004A (en) * 1975-10-14 1977-08-02 West American Rubber Co. Backflow valve mounting and sealing device
US5117862A (en) * 1990-11-02 1992-06-02 Lois L. Molligan Back water trap

Also Published As

Publication number Publication date
GB0211682D0 (en) 2002-07-03
WO2003097949A1 (en) 2003-11-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase