GB2268055B - Waste valve fittings - Google Patents

Waste valve fittings

Info

Publication number: GB2268055B
Authority: GB; United Kingdom
Prior art keywords: waste valve; valve fittings; fittings; waste; valve
Prior art date: 1991-02-21
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 - Fee Related

Application number

GB9316588A

Other versions

GB2268055A (en

GB9316588D0 (en

Inventor

Alan Charles Cole

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.)

AC DEV Ltd

Original Assignee

AC DEV 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.)

1991-02-21

Filing date

1993-08-10

Publication date

1994-08-03

1993-08-10 Application filed by AC DEV Ltd filed Critical AC DEV Ltd

1993-10-20 Publication of GB9316588D0 publication Critical patent/GB9316588D0/en

1994-01-05 Publication of GB2268055A publication Critical patent/GB2268055A/en

1994-08-03 Application granted granted Critical

1994-08-03 Publication of GB2268055B publication Critical patent/GB2268055B/en

2013-08-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- F16K15/14—Check valves with flexible valve members
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
- 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
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Mechanical Engineering (AREA)
Self-Closing Valves And Venting Or Aerating Valves (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Processing Of Solid Wastes (AREA)
Safety Valves (AREA)

GB9316588A 1991-02-21 1993-08-10 Waste valve fittings Expired - Fee Related GB2268055B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB919103681A GB9103681D0 (en)	1991-02-21	1991-02-21	Waste valve fittings
PCT/GB1992/000297 WO1992014888A1 (en)	1991-02-21	1992-02-20	Waste valve fittings

Publications (3)

Publication Number	Publication Date
GB9316588D0 GB9316588D0 (en)	1993-10-20
GB2268055A GB2268055A (en)	1994-01-05
GB2268055B true GB2268055B (en)	1994-08-03

Family

ID=10690373

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB919103681A Pending GB9103681D0 (en)	1991-02-21	1991-02-21	Waste valve fittings
GB9316588A Expired - Fee Related GB2268055B (en)	1991-02-21	1993-08-10	Waste valve fittings

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB919103681A Pending GB9103681D0 (en)	1991-02-21	1991-02-21	Waste valve fittings

Country Status (5)

Country	Link
EP (1)	EP0572468A1 (en)
AU (1)	AU653990B2 (en)
CA (1)	CA2104235A1 (en)
GB (2)	GB9103681D0 (en)
WO (1)	WO1992014888A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5277171A (en) *	1993-02-02	1994-01-11	Bradford-White Corporation	Water heater heat trap
EP1828496A1 (en) *	2004-12-06	2007-09-05	Ceves-Vergeer BV	Backflow-preventer
EP1936047B1 (en)	2006-12-18	2016-05-18	Geberit International AG	Drain fitting for a sanitary item
GB2449364B (en) *	2007-05-17	2011-12-07	Phs Group Plc	Waste outlet assemblies
FR2942814B1 (en) *	2009-03-09	2019-06-28	Wirquin Plastiques	COMPACT WATER EXHAUST ASSEMBLY, COMPRISING A BONUS BODY, AT LEAST ONE CONDUIT FORMING BODY WITH BODY, A SHUTTER VALVE, AND A VALVE CONTROL BAND
CN105178408B (en) *	2009-05-05	2018-04-24	李奎德布瑞科尔公司	Drainage filter core with detachable valve system
EP2427677A4 (en) *	2009-05-05	2012-10-31	Liquidbreaker Llc	EVACUATION CARTRIDGE HAVING A REMOVABLE VALVE SYSTEM
GB2481844B (en) *	2010-07-08	2017-10-18	Polypipe Ltd	Fluid control valve
GB201103591D0 (en)	2011-03-01	2011-04-13	Connaught Lithoservices Ltd	Valve
DE202011050359U1 (en) *	2011-06-06	2011-10-20	Aco Severin Ahlmann Gmbh & Co. Kg	Bell trap
DE102011085867A1 (en) *	2011-11-07	2013-05-08	Tece Gmbh	trap
CH706596C1 (en)	2012-06-06	2016-06-30	Keller Hans	Odor trap for a sanitary water drain.
NL2010138C2 (en) *	2013-01-17	2014-07-21	Easy Sanitairy Solutions Bv	SIPHON WITH ENLARGED WATER LOCK.
EP2762647A1 (en) *	2013-01-31	2014-08-06	CRS S.p.A.	Drainage element for bathroom fixtures fitted with a backflow prevention device
CN103114645B (en) *	2013-02-22	2015-01-14	浙江卓进电器有限公司	Silica gel type sealing floor drain
CN103132573B (en) *	2013-02-22	2015-04-22	瑞安市友邦标准件有限公司	Silica-gel-type sealing floor drain
EP2840191B1 (en)	2013-08-21	2017-06-14	Geberit International AG	Odour trap device
NL2013615B1 (en) *	2014-10-10	2016-10-04	Herikon B V	Odor valve and method for placing the odor valve in a drain pipe.
GB201514940D0 (en) *	2015-08-21	2015-10-07	Mcalpine & Co Ltd	Draining system
CH711495A2 (en) *	2015-09-07	2017-03-15	Swiss Invent Ag	<TITLE> Odor closure for a sanitary fluid drain.
US10458106B2 (en) *	2015-11-02	2019-10-29	Zurn Industries, Llc	Waterless trap
DE102017108125A1 (en) *	2017-04-13	2018-10-18	Swiss Invent Ag	Valve system with adhesive protection
DE102017111587A1 (en)	2017-05-29	2018-11-29	Swiss Invent Ag	lifting bayonet
ES2772691T3 (en) *	2017-07-24	2020-07-08	Viega Tech Gmbh & Co Kg	Odor exclusion device for sanitary devices, in particular urinals
DE102017212880A1 (en) *	2017-07-26	2019-01-31	Blanco Gmbh + Co Kg	A drain cup for use in a drain valve of a sanitary receptacle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE14444C (en) *			EIGENDORFF & BUSCH in Berlin, Lindenstrafse 112	Innovations to backflow valves
US2211212A (en) *	1939-09-14	1940-08-13	Jesse D Langdon	Siphon breaker and valve
US2675823A (en) *	1949-09-07	1954-04-20	Jesse D Langdon	Backflow preventer
US2912999A (en) *	1955-07-18	1959-11-17	Ronald C Kersh	Fluid check valve
US3565106A (en) *	1968-11-06	1971-02-23	William J Baumbach	Diaphragm for flood and suds control
FR2373740A1 (en) *	1976-12-10	1978-07-07	Tuboplast France	Squeeze tube non-return valve - is made from flexible ring to prevent air entry into tube
EP0305572A1 (en) *	1987-09-03	1989-03-08	KERAMAG Keramische Werke Aktiengesellschaft	Outlet device

1991
- 1991-02-21 GB GB919103681A patent/GB9103681D0/en active Pending
1992
- 1992-02-20 EP EP92904882A patent/EP0572468A1/en not_active Ceased
- 1992-02-20 WO PCT/GB1992/000297 patent/WO1992014888A1/en not_active Ceased
- 1992-02-20 AU AU12588/92A patent/AU653990B2/en not_active Ceased
- 1992-02-20 CA CA002104235A patent/CA2104235A1/en not_active Abandoned
1993
- 1993-08-10 GB GB9316588A patent/GB2268055B/en not_active Expired - Fee Related

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE14444C (en) *			EIGENDORFF & BUSCH in Berlin, Lindenstrafse 112	Innovations to backflow valves
US2211212A (en) *	1939-09-14	1940-08-13	Jesse D Langdon	Siphon breaker and valve
US2675823A (en) *	1949-09-07	1954-04-20	Jesse D Langdon	Backflow preventer
US2912999A (en) *	1955-07-18	1959-11-17	Ronald C Kersh	Fluid check valve
US3565106A (en) *	1968-11-06	1971-02-23	William J Baumbach	Diaphragm for flood and suds control
FR2373740A1 (en) *	1976-12-10	1978-07-07	Tuboplast France	Squeeze tube non-return valve - is made from flexible ring to prevent air entry into tube
EP0305572A1 (en) *	1987-09-03	1989-03-08	KERAMAG Keramische Werke Aktiengesellschaft	Outlet device

Also Published As

Publication number	Publication date
CA2104235A1 (en)	1992-08-22
WO1992014888A1 (en)	1992-09-03
GB2268055A (en)	1994-01-05
AU1258892A (en)	1992-09-15
GB9316588D0 (en)	1993-10-20
GB9103681D0 (en)	1991-04-10
EP0572468A1 (en)	1993-12-08
AU653990B2 (en)	1994-10-20

Publication	Publication Date	Title
GB2268055B (en)	1994-08-03	Waste valve fittings
EP0496500A3 (en)	1992-10-14	Faucet
EP0517547A3 (en)	1993-01-13	Diverter valve
EP0500519A3 (en)	1992-12-02	Valve
GB9025452D0 (en)	1991-01-09	Waste water diverter valve
GB2264543B (en)	1994-11-16	Pipe fittings
GB9113486D0 (en)	1991-08-07	Valve
GB9106212D0 (en)	1991-05-08	Valve
GB2261719B (en)	1995-08-02	Valve
GB9319464D0 (en)	1993-11-03	Pipe fitting
GB9013795D0 (en)	1990-08-08	Pipe fittings
GB9114729D0 (en)	1991-08-28	Valve
GB9123110D0 (en)	1991-12-18	Valve
GB9318361D0 (en)	1993-10-20	Water fittings
GB9221962D0 (en)	1992-12-02	Push tap push valve
AU117511S (en)	1993-06-25	Faucet diverter valve
GB9408082D0 (en)	1994-06-15	Waste valve
EP0510326A3 (en)	1994-06-08	Valve
GB9126849D0 (en)	1992-02-19	Valve
GB9112149D0 (en)	1991-07-24	Intrumiscent valve
GB2258716B (en)	1994-10-05	Valve
GB9101407D0 (en)	1991-03-06	Valve
ZA915791B (en)	1992-03-25	Fitting for waste pipe
HUT63114A (en)	1993-07-28	Faucet
AU113015S (en)	1991-12-04	Plumbing fitting

Legal Events

Date	Code	Title	Description
1997-10-08	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19970220