GB2390141B - Water flow control device - Google Patents

Water flow control device

Info

Publication number: GB2390141B
Authority: GB; United Kingdom
Prior art keywords: control device; flow control; water flow; water; flow
Prior art date: 2002-06-24
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

GB0314019A

Other versions

GB0314019D0 (en

GB2390141A (en

Inventor

Mark Andrew Thompson

Kelvin Towler

Dominic George Webber

Robin Craig Cocker

Peter Georg Laitenberger

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.)

Aqualisa Products Ltd

Original Assignee

Aqualisa Products 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.)

2002-06-24

Filing date

2003-06-17

Publication date

2005-12-14

2003-06-17 Application filed by Aqualisa Products Ltd filed Critical Aqualisa Products Ltd

2003-07-23 Publication of GB0314019D0 publication Critical patent/GB0314019D0/en

2003-12-31 Publication of GB2390141A publication Critical patent/GB2390141A/en

2005-12-14 Application granted granted Critical

2005-12-14 Publication of GB2390141B publication Critical patent/GB2390141B/en

2023-06-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Flow Control (AREA)
Multiple-Way Valves (AREA)

GB0314019A 2002-06-24 2003-06-17 Water flow control device Expired - Lifetime GB2390141B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0214537A GB2390135A (en)	2002-06-24	2002-06-24	Water flow control device

Publications (3)

Publication Number	Publication Date
GB0314019D0 GB0314019D0 (en)	2003-07-23
GB2390141A GB2390141A (en)	2003-12-31
GB2390141B true GB2390141B (en)	2005-12-14

Family

ID=9939170

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB0214537A Withdrawn GB2390135A (en)	2002-06-24	2002-06-24	Water flow control device
GB0314019A Expired - Lifetime GB2390141B (en)	2002-06-24	2003-06-17	Water flow control device

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB0214537A Withdrawn GB2390135A (en)	2002-06-24	2002-06-24	Water flow control device

Country Status (1)

Country	Link
GB (2)	GB2390135A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0523094D0 (en) *	2005-11-12	2005-12-21	Kohler Mira Ltd	Flow control device
RU2357141C1 (en) *	2007-11-12	2009-05-27	Федеральное государственное образовательное учреждение высшего профессионального учреждения Казанский госудаственный архитектурно-строительный университет ФГОУ ВПО КГАСУ	Double-circuit cock
DE102010031521A1 (en) *	2010-07-19	2012-01-19	BSH Bosch und Siemens Hausgeräte GmbH	Electric heating block and water heater
CN103335133B (en) *	2013-06-20	2016-02-03	中航电测仪器股份有限公司	Miniature directional Controlling solenoid valve
EP3936745B1 (en) *	2015-07-31	2024-05-08	Ecowater Systems LLC	Variable drain flow restrictor
CN105212866B (en) *	2015-09-30	2018-06-19	宁波安佳卫厨电器有限公司	A kind of control method of the water knockout drum of dish-washing machine
FR3082584B1 (en) *	2018-06-14	2020-11-27	Alpes Instr	GAS REGULATION VALVE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0041485A1 (en) *	1980-06-02	1981-12-09	Nuova Faema S.p.A.	Device for drawing off and replenishing water in the boiler of an espresso coffee machine
GB2268249A (en) *	1992-06-27	1994-01-05	Newteam Ltd	Thermostatic mixing valve
GB2289323A (en) *	1994-04-09	1995-11-15	Caradon Mira Ltd	Instantaneous electric water heater
GB2339885A (en) *	1998-07-18	2000-02-09	Reliance Water Controls Limite	Temperature and pressure sensitive fluid flow control
GB2341667A (en) *	1998-09-19	2000-03-22	Caradon Mira Ltd	An instantaneous water heater with an on-off valve to control power and water supply

2002
- 2002-06-24 GB GB0214537A patent/GB2390135A/en not_active Withdrawn
2003
- 2003-06-17 GB GB0314019A patent/GB2390141B/en not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0041485A1 (en) *	1980-06-02	1981-12-09	Nuova Faema S.p.A.	Device for drawing off and replenishing water in the boiler of an espresso coffee machine
GB2268249A (en) *	1992-06-27	1994-01-05	Newteam Ltd	Thermostatic mixing valve
GB2289323A (en) *	1994-04-09	1995-11-15	Caradon Mira Ltd	Instantaneous electric water heater
GB2339885A (en) *	1998-07-18	2000-02-09	Reliance Water Controls Limite	Temperature and pressure sensitive fluid flow control
GB2341667A (en) *	1998-09-19	2000-03-22	Caradon Mira Ltd	An instantaneous water heater with an on-off valve to control power and water supply

Also Published As

Publication number	Publication date
GB0314019D0 (en)	2003-07-23
GB2390135A (en)	2003-12-31
GB0214537D0 (en)	2002-08-07
GB2390141A (en)	2003-12-31

Publication	Publication Date	Title
GB2395997B (en)	2006-01-04	Flow control device
EP1700959A4 (en)	2008-11-05	Flow control device
EP1568926A4 (en)	2007-03-28	Fluid control device
IL172815A0 (en)	2006-06-11	Fluid flow control device
EP1631811A4 (en)	2011-11-02	Flow rate control
EP1543862A4 (en)	2010-07-07	Fluid control device
EP1430243A4 (en)	2009-12-09	Flow control device
PL375436A1 (en)	2005-11-28	Flow control system
GB2411610B (en)	2006-12-13	Fluid control device
GB0310339D0 (en)	2003-06-11	Water inlet control mechanism
EP1568927A4 (en)	2006-01-11	Fluid control device
AU2003304122A1 (en)	2004-12-03	Flow control device
GB2390141B (en)	2005-12-14	Water flow control device
AU2003264779A1 (en)	2004-05-13	Flow control device
GB0205854D0 (en)	2002-04-24	Water heater device
AU2003282073A8 (en)	2004-05-25	Tight control device
GB0227433D0 (en)	2002-12-31	Water flow control system
GB0210920D0 (en)	2002-06-19	Hosepipe flow device
GB2402735B (en)	2006-05-10	Flow control device
GB2386669B (en)	2005-08-10	Fluid control device
GB2389890B (en)	2005-08-31	Flow boiler control system
TW562155U (en)	2003-11-11	Water level control device
AU2003903755A0 (en)	2003-07-31	Water flow control device
GB0303013D0 (en)	2003-03-12	Flow control device
TW487184U (en)	2002-05-11	Improved water inlet control device

Legal Events

Date	Code	Title	Description
2004-06-02	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2012-04-04	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20120308 AND 20120314
2015-10-28	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20151001 AND 20151007
2023-07-12	PE20	Patent expired after termination of 20 years	Expiry date: 20230616