GB2449364B - Waste outlet assemblies - Google Patents

Waste outlet assemblies

Info

Publication number
GB2449364B
GB2449364B GB0809052A GB0809052A GB2449364B GB 2449364 B GB2449364 B GB 2449364B GB 0809052 A GB0809052 A GB 0809052A GB 0809052 A GB0809052 A GB 0809052A GB 2449364 B GB2449364 B GB 2449364B
Authority
GB
United Kingdom
Prior art keywords
opening
waste outlet
closure flap
outlet assemblies
urinal
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.)
Active
Application number
GB0809052A
Other versions
GB2449364A (en
GB0809052D0 (en
Inventor
Jon Todd
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.)
PHS GROUP PLC
Personnel Hygiene Services Ltd
Original Assignee
PHS GROUP PLC
Personnel Hygiene Services 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
Priority claimed from GB0709446A external-priority patent/GB0709446D0/en
Priority claimed from GB0807091A external-priority patent/GB0807091D0/en
Application filed by PHS GROUP PLC, Personnel Hygiene Services Ltd filed Critical PHS GROUP PLC
Publication of GB0809052D0 publication Critical patent/GB0809052D0/en
Publication of GB2449364A publication Critical patent/GB2449364A/en
Application granted granted Critical
Publication of GB2449364B publication Critical patent/GB2449364B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • E03C1/284—Odour seals having U-shaped trap
    • E03C1/288—Odour seals having U-shaped trap having non-return valves against return of waste water
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/12—Urinals without flushing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E03D13/005—Accessories specially adapted for urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E03D13/007—Waterless or low-flush urinals; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

A waste outlet assembly (10) for a urinal has a body (14) mountable substantially sealing on a urinal waste outlet pipe. The body (14) defines a through passage with a downstream opening (22) and a flexible closure flap (26) located adjacent the downstream opening (22). The closure flap (26) is biased so as to overlap the edges thereof to substantially close the opening (22), the closure flap (26) being capable of flexing away from the opening (22) to open the opening (22).
GB0809052A 2007-05-17 2008-05-19 Waste outlet assemblies Active GB2449364B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0709446A GB0709446D0 (en) 2007-05-17 2007-05-17 Waste outlet assemblies
GB0807091A GB0807091D0 (en) 2008-04-18 2008-04-18 Waste outlet assemblies

Publications (3)

Publication Number Publication Date
GB0809052D0 GB0809052D0 (en) 2008-06-25
GB2449364A GB2449364A (en) 2008-11-19
GB2449364B true GB2449364B (en) 2011-12-07

Family

ID=39596118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0809052A Active GB2449364B (en) 2007-05-17 2008-05-19 Waste outlet assemblies

Country Status (2)

Country Link
EP (1) EP2088252A3 (en)
GB (1) GB2449364B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2487957B (en) * 2011-02-10 2016-01-27 Personnel Hygiene Services Ltd Housing for a sanitizing block
DE102009008573A1 (en) 2009-02-12 2010-08-26 Urimat Holding Ag Odor trap for a urinal
DE102009008574B4 (en) * 2009-02-12 2015-10-29 Urimat Holding Ag Odor trap for a urinal
MX2012008464A (en) * 2010-01-20 2012-11-06 Falcon Waterfree Technologies Llc Dry trap valve for use in a non-flushing urinal and others drains.
DE202010003233U1 (en) 2010-03-06 2010-05-27 Water & More Systemzentrale Gmbh Waterless urinal
GB2487960B (en) 2011-02-10 2016-04-27 Personnel Hygiene Services Ltd Adjustable sanitizing block holder
GB2487955B (en) * 2011-02-10 2016-04-27 Personnel Hygiene Services Ltd Urinal sanitizing device
CN102747762B (en) * 2012-07-24 2014-07-16 上海市建筑装饰工程集团有限公司 Hidden floor drain for bathroom in hotel and dwelling house
NL2010120C2 (en) * 2013-01-14 2014-07-15 Easy Sanitairy Solutions Bv SMELL VALVE WITH FLEXIBLE VALVE.
CN105324542B (en) * 2013-05-28 2019-03-12 发康无水技术公司 Reduce the cartridge outlet for splashing and improving speed
SG10201402316YA (en) * 2014-05-09 2014-11-27 Meier Sanitech Pte Ltd Chemical & oil free waterless urinal valve the d-valve
CN104532921A (en) * 2014-12-18 2015-04-22 无锡伊诺永利文化创意有限公司 Valve for blockage and odor-diffusion prevention of sewers
CN105002971A (en) * 2015-07-28 2015-10-28 佛山市恒洁卫浴有限公司 Urinal having one-way valve arranged at inlet thereof for barricading odors
FR3089532B1 (en) * 2018-12-07 2021-04-16 Wirquin Plastiques Sa Non-return block for shower tray siphon and siphon equipped with such a non-return block
NL2022631B1 (en) * 2019-02-25 2020-09-01 Easy Sanitary Solutions Bv Odor trap with flexible flap
GB2586614B (en) * 2019-08-28 2024-02-28 Smarti Env Ltd A urinal outlet conduit
USD924378S1 (en) 2019-12-18 2021-07-06 Lasalle Bristol Corporation Non-return device valve member
GB2582062B (en) * 2020-01-20 2021-03-17 Whiffaway Ltd Improved urinal apparatus with consumable cap

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460168A (en) * 1965-09-22 1969-08-12 Gabriel Louis De Bruyne Drainage system for sinks,lavatories and the like
US4870992A (en) * 1986-12-05 1989-10-03 Augerscope, Inc. Backflow prevention device
GB2355185A (en) * 1999-08-31 2001-04-18 Water Savers B V Waste outlet device
GB2391021A (en) * 2002-07-18 2004-01-28 Ponsub Tanomwongtai Drain apparatus with valve and branch tube to prevent odour
WO2004059198A1 (en) * 2002-12-23 2004-07-15 Peter Kasper Dahm Fluid control valve
EP1577450A1 (en) * 2004-03-15 2005-09-21 Ab Sjöbo Bruk Odour trap

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9103681D0 (en) * 1991-02-21 1991-04-10 Ac Dev Ltd Waste valve fittings
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
GB2346198B (en) 1999-01-25 2002-12-18 Aco Technologies Plc Non-return device
US6318397B1 (en) * 1999-08-04 2001-11-20 Donald G. Huber Side port floor drain
EP1174549A3 (en) 2000-07-19 2005-01-12 Michel Jacques Senteur Backflow-preventer
MXPA03011845A (en) * 2001-06-19 2005-03-07 Donald G Huber Check valve floor drain.
TWM261530U (en) * 2004-05-24 2005-04-11 Den-Lu Hung Anti-bug/odor ring for drainage head of sink for a kitchen counter
AU2005202307A1 (en) 2005-05-30 2006-12-21 Anthony John Gray A fluid waste trap assembly
EP1972727B1 (en) * 2007-03-19 2012-06-13 GbR Dr. Bob Illy Waste pipe from urinal

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460168A (en) * 1965-09-22 1969-08-12 Gabriel Louis De Bruyne Drainage system for sinks,lavatories and the like
US4870992A (en) * 1986-12-05 1989-10-03 Augerscope, Inc. Backflow prevention device
GB2355185A (en) * 1999-08-31 2001-04-18 Water Savers B V Waste outlet device
GB2391021A (en) * 2002-07-18 2004-01-28 Ponsub Tanomwongtai Drain apparatus with valve and branch tube to prevent odour
WO2004059198A1 (en) * 2002-12-23 2004-07-15 Peter Kasper Dahm Fluid control valve
EP1577450A1 (en) * 2004-03-15 2005-09-21 Ab Sjöbo Bruk Odour trap

Also Published As

Publication number Publication date
GB2449364A (en) 2008-11-19
GB0809052D0 (en) 2008-06-25
EP2088252A3 (en) 2013-12-18
EP2088252A2 (en) 2009-08-12

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20110127 AND 20110202