GB9111739D0 - Liquid level control valve - Google Patents
Liquid level control valveInfo
- Publication number
- GB9111739D0 GB9111739D0 GB919111739A GB9111739A GB9111739D0 GB 9111739 D0 GB9111739 D0 GB 9111739D0 GB 919111739 A GB919111739 A GB 919111739A GB 9111739 A GB9111739 A GB 9111739A GB 9111739 D0 GB9111739 D0 GB 9111739D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- control valve
- liquid level
- level control
- liquid
- valve
- 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.)
- Withdrawn
Links
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
- F16K31/3855—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm the discharge being effected through the diaphragm and being blockable by a mechanically-actuated member making contact with the diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Control Of Non-Electrical Variables (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9111739A GB2256257A (en) | 1991-05-31 | 1991-05-31 | A liquid level control valve |
AU17670/92A AU1767092A (en) | 1991-05-31 | 1992-06-01 | Liquid level control valve |
PCT/GB1992/000986 WO1992021906A1 (en) | 1991-05-31 | 1992-06-01 | Liquid level control valve |
GB9324580A GB2272044A (en) | 1991-05-31 | 1993-11-30 | Liquid level control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9111739A GB2256257A (en) | 1991-05-31 | 1991-05-31 | A liquid level control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9111739D0 true GB9111739D0 (en) | 1991-07-24 |
GB2256257A GB2256257A (en) | 1992-12-02 |
Family
ID=10695880
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9111739A Withdrawn GB2256257A (en) | 1991-05-31 | 1991-05-31 | A liquid level control valve |
GB9324580A Withdrawn GB2272044A (en) | 1991-05-31 | 1993-11-30 | Liquid level control valve |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9324580A Withdrawn GB2272044A (en) | 1991-05-31 | 1993-11-30 | Liquid level control valve |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1767092A (en) |
GB (2) | GB2256257A (en) |
WO (1) | WO1992021906A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU659356B2 (en) * | 1993-02-17 | 1995-05-11 | Nu-Valve Pty Limited | Self-regulating inlet flow valve |
CN1116542C (en) * | 1995-05-05 | 2003-07-30 | E·S·H·咨询工程有限公司 | Lift valve with pressure balanced pilot operated valve member |
AUPP884099A0 (en) * | 1999-02-23 | 1999-03-25 | Nu-Valve Pty Limited | A pressure controlled magnetically operated valve |
AU2003248297A1 (en) * | 2003-09-23 | 2005-04-07 | Walnab Pty Ltd | Tank refuelling system |
NL1028240C2 (en) * | 2005-02-10 | 2006-08-11 | Jorc Holding B V | Float operated drain valve for removing condensation from compressed air systems, contains ferromagnetic plunger and float with magnet |
WO2007017496A2 (en) * | 2005-08-06 | 2007-02-15 | Abertax Research & Development Ltd. | System for opening and/or closing an inlet valve and/or an outlet valve of a liquid container |
ITVI20050308A1 (en) * | 2005-11-23 | 2007-05-24 | Giuseppe Lonardi | INTERCEPTION GROUP OF WATER FLOW IN CASSETTE FOR WC AND METHOD OF INTERCEPTION OF WATER FLOW IN CASSETTE FOR WC |
EA015912B1 (en) * | 2006-10-16 | 2011-12-30 | Майкрофлоу Интернешнл Пти Лимитед | Fluid level control valve |
FR2920217A1 (en) * | 2007-08-24 | 2009-02-27 | Aquaconcept Sarl | Water level regulating device for e.g. swimming pool, has control unit changing state of diaphragm control valve placed between supply channel and water outlet based on water level of tank, where control unit includes solenoid valve |
US8113231B2 (en) * | 2007-10-23 | 2012-02-14 | Woongjin Coway Co., Ltd. | Device for controlling water level |
JP2011511909A (en) * | 2008-02-11 | 2011-04-14 | マイクロフロー インターナショナル ピーティーワイ リミテッド | valve |
CN102102777B (en) * | 2011-03-11 | 2011-11-02 | 黄石市海成节能科技开发有限公司 | Maglev type intelligent valve |
DE102013111998A1 (en) * | 2013-10-31 | 2015-04-30 | A. u. K. Müller GmbH & Co. KG | Valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3527172A (en) * | 1968-08-30 | 1970-09-08 | Reynolds Products | Overflow control system for automatic beverage brewer |
FR2093381A5 (en) * | 1970-06-12 | 1972-01-28 | Ragot Claude | |
FR2412110A1 (en) * | 1977-12-13 | 1979-07-13 | Thomson Brandt | Water level control for condenser of clothes dryer - has membrane valve operated by magnet carried on float in water container |
GB2149148B (en) * | 1981-07-31 | 1986-02-19 | Peglers Ltd | Servo operated liquid level control valve |
US4444217A (en) * | 1981-09-08 | 1984-04-24 | Drain-All, Inc. | Automatic drain trap |
US4399835A (en) * | 1981-12-31 | 1983-08-23 | Anton Holderith | Water saving toilet control valve |
US4632142A (en) * | 1985-01-04 | 1986-12-30 | Shames Sidney J | Ballcock assembly |
GB8723541D0 (en) * | 1987-10-07 | 1987-11-11 | Whitford J | Float switch |
IL89272A (en) * | 1988-02-29 | 1991-09-16 | Dedalos Costa Kypris | Automatic irrigation regulator controlled by water evaporation |
DE3927611A1 (en) * | 1989-03-17 | 1990-09-20 | Schulze Michael | Diaphragm valve operated by permanent magnet - uses magnetic force to move nozzle closure bolt out of position |
-
1991
- 1991-05-31 GB GB9111739A patent/GB2256257A/en not_active Withdrawn
-
1992
- 1992-06-01 WO PCT/GB1992/000986 patent/WO1992021906A1/en active Application Filing
- 1992-06-01 AU AU17670/92A patent/AU1767092A/en not_active Abandoned
-
1993
- 1993-11-30 GB GB9324580A patent/GB2272044A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1992021906A1 (en) | 1992-12-10 |
GB2272044A (en) | 1994-05-04 |
GB9324580D0 (en) | 1994-02-09 |
AU1767092A (en) | 1993-01-08 |
GB2256257A (en) | 1992-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |