GB2329332B - Waste outlet device for a urinal - Google Patents

Waste outlet device for a urinal

Info

Publication number
GB2329332B
GB2329332B GB9816419A GB9816419A GB2329332B GB 2329332 B GB2329332 B GB 2329332B GB 9816419 A GB9816419 A GB 9816419A GB 9816419 A GB9816419 A GB 9816419A GB 2329332 B GB2329332 B GB 2329332B
Authority
GB
United Kingdom
Prior art keywords
urinal
outlet device
waste outlet
waste
outlet
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 - Lifetime
Application number
GB9816419A
Other versions
GB2329332A (en
GB9816419D0 (en
Inventor
Geoff John Mitchell
Bertrand Gachot
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.)
Eskander Corp NV
Original Assignee
Eskander Corp NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26312007&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2329332(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9716498.2A external-priority patent/GB9716498D0/en
Application filed by Eskander Corp NV filed Critical Eskander Corp NV
Priority to GB0104854A priority Critical patent/GB2356565B/en
Priority to GB9816419A priority patent/GB2329332B/en
Publication of GB9816419D0 publication Critical patent/GB9816419D0/en
Publication of GB2329332A publication Critical patent/GB2329332A/en
Application granted granted Critical
Publication of GB2329332B publication Critical patent/GB2329332B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E03C1/281—Odour seals using other sealants than water
    • 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
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
GB9816419A 1997-08-04 1998-07-28 Waste outlet device for a urinal Expired - Lifetime GB2329332B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0104854A GB2356565B (en) 1997-08-04 1998-07-28 A urinal bowl waste outlet device
GB9816419A GB2329332B (en) 1997-08-04 1998-07-28 Waste outlet device for a urinal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9716498.2A GB9716498D0 (en) 1997-08-04 1997-08-04 Apparatus
GB9816419A GB2329332B (en) 1997-08-04 1998-07-28 Waste outlet device for a urinal

Publications (3)

Publication Number Publication Date
GB9816419D0 GB9816419D0 (en) 1998-09-23
GB2329332A GB2329332A (en) 1999-03-24
GB2329332B true GB2329332B (en) 2001-06-13

Family

ID=26312007

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0104854A Expired - Lifetime GB2356565B (en) 1997-08-04 1998-07-28 A urinal bowl waste outlet device
GB9816419A Expired - Lifetime GB2329332B (en) 1997-08-04 1998-07-28 Waste outlet device for a urinal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0104854A Expired - Lifetime GB2356565B (en) 1997-08-04 1998-07-28 A urinal bowl waste outlet device

Country Status (1)

Country Link
GB (2) GB2356565B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50308595D1 (en) * 2003-03-20 2007-12-27 Geberit Technik Ag Odor trap for a waterless or low-water urinal
US9556964B2 (en) 2014-04-22 2017-01-31 Nws Europa Gmbh Gravity drain valve
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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE217221C (en) *
DE50472C (en) * 1900-01-01 A. W. DIEZ in München, Findlingstr. 14 Flap closure of the lower opening of the funnel
US3047013A (en) * 1957-03-22 1962-07-31 William J Baumbach Diaphragm for water closets
US4016609A (en) * 1975-05-14 1977-04-12 Graham J Thomas Flush operated sanitary facility
GB2061103A (en) * 1979-09-28 1981-05-13 Johnsen Jorgensen Healthcare Container
FR2539779A1 (en) * 1983-01-25 1984-07-27 Grall Henri Valve sleeve which can be fitted to the discharge orifices of W.C. bowls with water effect
WO1997011234A1 (en) * 1995-09-22 1997-03-27 Now 2,000 Limited A malodour counteracting device and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2118999C (en) * 1993-04-04 1997-12-16 Klaus H. Reichardt Waterless urinal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE217221C (en) *
DE50472C (en) * 1900-01-01 A. W. DIEZ in München, Findlingstr. 14 Flap closure of the lower opening of the funnel
US3047013A (en) * 1957-03-22 1962-07-31 William J Baumbach Diaphragm for water closets
US4016609A (en) * 1975-05-14 1977-04-12 Graham J Thomas Flush operated sanitary facility
GB2061103A (en) * 1979-09-28 1981-05-13 Johnsen Jorgensen Healthcare Container
FR2539779A1 (en) * 1983-01-25 1984-07-27 Grall Henri Valve sleeve which can be fitted to the discharge orifices of W.C. bowls with water effect
WO1997011234A1 (en) * 1995-09-22 1997-03-27 Now 2,000 Limited A malodour counteracting device and method

Also Published As

Publication number Publication date
GB2356565B (en) 2002-03-06
GB2329332A (en) 1999-03-24
GB2356565A (en) 2001-05-30
GB9816419D0 (en) 1998-09-23
GB0104854D0 (en) 2001-04-18

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Legal Events

Date Code Title Description
772N Proceeding under section 72 patents act 1977

Free format text: IN A DECISION OF THE COMPTROLLER DATED 20030922, THE AMENDMENTS SUBMITTED WERE CONSIDERED ALLOWABLE AND OVERCAME THE PREVIOUS FINDING THAT THE PATENT AS GRANTED WAS INVALID. THE COMPTROLLER CERTIFIED THAT THE VALIDITY OF THE PATENT AS AMENDED WAS CONTESTED ON THE GROUNDS OF LACK OF INVENTIVE STEP HAVING REGARD TO THE DISCLOSURE IN DOCUMENTS CONSIDERED IN THE EARLIER DECISION DATED 20030127, AND THE PATENT, AS AMENDED, FOUND TO BE VALID. (HC 03 C 02313)

772B Case decided by the comptroller ** patent revoked (sect. 72/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20180727