GB2481921B - Fluid control valve - Google Patents

Fluid control valve

Info

Publication number: GB2481921B
Authority: GB; United Kingdom
Prior art keywords: control valve; fluid control; fluid; valve; control
Prior art date: 2010-07-08
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

GB1111773.6A

Other versions

GB201111773D0 (en

GB2481921A (en

Inventor

Webb Darren

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.)

Polypipe Ltd

Original Assignee

Polypipe 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.)

2010-07-08

Filing date

2011-07-08

Publication date

2018-02-14

2011-07-08 Application filed by Polypipe Ltd filed Critical Polypipe Ltd

2011-08-24 Publication of GB201111773D0 publication Critical patent/GB201111773D0/en

2012-01-11 Publication of GB2481921A publication Critical patent/GB2481921A/en

2018-02-14 Application granted granted Critical

2018-02-14 Publication of GB2481921B publication Critical patent/GB2481921B/en

Status Active legal-status Critical Current

2031-07-08 Anticipated expiration legal-status Critical

Classifications

- 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
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
- 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
- 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
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Lift Valve (AREA)

GB1111773.6A 2010-07-08 2011-07-08 Fluid control valve Active GB2481921B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1011547.5A GB2481844B (en)	2010-07-08	2010-07-08	Fluid control valve

Publications (3)

Publication Number	Publication Date
GB201111773D0 GB201111773D0 (en)	2011-08-24
GB2481921A GB2481921A (en)	2012-01-11
GB2481921B true GB2481921B (en)	2018-02-14

Family

ID=42712121

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB1011547.5A Active GB2481844B (en)	2010-07-08	2010-07-08	Fluid control valve
GB1111773.6A Active GB2481921B (en)	2010-07-08	2011-07-08	Fluid control valve

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB1011547.5A Active GB2481844B (en)	2010-07-08	2010-07-08	Fluid control valve

Country Status (2)

Country	Link
GB (2)	GB2481844B (en)
WO (1)	WO2012004575A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH706596C1 (en) *	2012-06-06	2016-06-30	Keller Hans	Odor trap for a sanitary water drain.
EP2840191B1 (en) *	2013-08-21	2017-06-14	Geberit International AG	Odour trap device
US9556964B2 (en)	2014-04-22	2017-01-31	Nws Europa Gmbh	Gravity drain valve
DE102018009963A1 (en) *	2018-12-21	2020-06-25	Aventics Gmbh	Sealing membrane and check valve with sealing membrane for fluid power applications
DE102019102724A1 (en) *	2019-02-04	2020-08-06	Mann+Hummel Gmbh	Valve body for a valve and valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2912999A (en) *	1955-07-18	1959-11-17	Ronald C Kersh	Fluid check valve
US3122156A (en) *	1959-10-21	1964-02-25	Ronald C Kersh	Flexible check valve
EP0735000A1 (en) *	1995-03-29	1996-10-02	Selector, Ltd.	A self-closing liquid/gas control valve
CN201187606Y (en) *	2007-05-25	2009-01-28	周俊	One-way elastic valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3797522A (en) *	1972-07-27	1974-03-19	Bendix Corp	Anti-knock flow valve
US3995658A (en) *	1974-06-12	1976-12-07	Societe Des Clapets T.J., Socla	Non-return valve
GB9103681D0 (en) *	1991-02-21	1991-04-10	Ac Dev Ltd	Waste valve fittings
CH685454A5 (en) *	1992-03-11	1995-07-14	Inventa Ag	Check valve.
US5518026A (en) *	1994-09-30	1996-05-21	G. T. Products, Inc.	Filler neck butterfly check valve
US6427711B1 (en) *	1999-11-02	2002-08-06	Kemp Development Corporation	Inline check valve
US20100096028A1 (en) *	2008-10-22	2010-04-22	Globe Union Industrial Corp.	Anti-backflow valve

2010
- 2010-07-08 GB GB1011547.5A patent/GB2481844B/en active Active
2011
- 2011-07-08 GB GB1111773.6A patent/GB2481921B/en active Active
- 2011-07-08 WO PCT/GB2011/001040 patent/WO2012004575A1/en not_active Ceased

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2912999A (en) *	1955-07-18	1959-11-17	Ronald C Kersh	Fluid check valve
US3122156A (en) *	1959-10-21	1964-02-25	Ronald C Kersh	Flexible check valve
EP0735000A1 (en) *	1995-03-29	1996-10-02	Selector, Ltd.	A self-closing liquid/gas control valve
CN201187606Y (en) *	2007-05-25	2009-01-28	周俊	One-way elastic valve

Also Published As

Publication number	Publication date
WO2012004575A1 (en)	2012-01-12
GB2481844B (en)	2017-10-18
GB201111773D0 (en)	2011-08-24
GB2481844A (en)	2012-01-11
GB2481921A (en)	2012-01-11
GB201011547D0 (en)	2010-08-25

Publication	Publication Date	Title
EP2573406A4 (en)	2014-07-16	Pressure control valve
PL2588782T3 (en)	2017-08-31	Fluid valve
SG11201401691YA (en)	2014-05-29	Fluid flow control
IL238734A (en)	2016-05-31	Hydraulic control valve
PL2588780T3 (en)	2016-12-30	Fluid valve
EP2771285A4 (en)	2015-07-01	Control valve assembly
EP2799744B8 (en)	2021-10-13	Fluid control valve
PT2577130E (en)	2014-08-29	Valve actuator
EP2771286A4 (en)	2015-07-01	Control valve assembly
EP2623827A4 (en)	2015-10-21	Control valve
SG10201403159RA (en)	2014-10-30	Dual-purpose fluid control valve
GB2474892B (en)	2011-09-21	Flow control valve
EP2653762A4 (en)	2017-02-01	Fluid control valve
EP2700853A4 (en)	2014-11-05	Control valve
GB2485417B (en)	2018-07-18	Reversible proportional fluid control valve
GB2498279B (en)	2018-07-25	Valve actuator
GB201222977D0 (en)	2013-01-30	Fluid flow control valves
EP2685143A4 (en)	2014-09-10	Control valve
PL2630414T3 (en)	2016-09-30	Flow control
GB2481921B (en)	2018-02-14	Fluid control valve
EP2677218A4 (en)	2016-07-13	Control valve
HUE036990T2 (en)	2018-08-28	Controlling fluid flow
GB2486659B (en)	2018-10-31	Fluid flow control device
HUE036572T2 (en)	2018-07-30	Pressure control valve
PL2243964T3 (en)	2020-12-14	Control valve

Legal Events

Date	Code	Title	Description
2013-12-04	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20131107 AND 20131113