GB9111739D0 - Liquid level control valve - Google Patents

Liquid level control valve

Info

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Withdrawn
Application number
GB919111739A
Other versions
GB2256257A (en
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.)
Jasmart Design & Tech
Original Assignee
Jasmart Design & Tech
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
Application filed by Jasmart Design & Tech filed Critical Jasmart Design & Tech
Priority to GB9111739A priority Critical patent/GB2256257A/en
Publication of GB9111739D0 publication Critical patent/GB9111739D0/en
Priority to PCT/GB1992/000986 priority patent/WO1992021906A1/en
Priority to AU17670/92A priority patent/AU1767092A/en
Publication of GB2256257A publication Critical patent/GB2256257A/en
Priority to GB9324580A priority patent/GB2272044A/en
Withdrawn legal-status Critical Current

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)
GB9111739A 1991-05-31 1991-05-31 A liquid level control valve Withdrawn GB2256257A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9111739A GB2256257A (en) 1991-05-31 1991-05-31 A liquid level control valve
PCT/GB1992/000986 WO1992021906A1 (en) 1991-05-31 1992-06-01 Liquid level control valve
AU17670/92A AU1767092A (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)

* Cited by examiner, † Cited by third party
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
DE69636762T2 (en) * 1995-05-05 2007-10-31 Microflow International Pty Ltd., Darlinghurst LIFTING VALVE WITH PRESSURE-COUNTERED PRE-CONTROLLED VALVE ORGAN
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
BRPI0614383B1 (en) * 2005-08-06 2017-11-14 Abertax Research & Development Ltd. SYSTEM FOR OPENING AND / OR CLOSING AN INLET VALVE AND / OR AN OUTLET VALVE FROM 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
WO2008046138A1 (en) * 2006-10-16 2008-04-24 Microflow International Pty Limited 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
CN101965471A (en) * 2008-02-11 2011-02-02 微流国际私人有限公司 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
WO1992021906A1 (en) 1992-12-10
GB2272044A (en) 1994-05-04
AU1767092A (en) 1993-01-08
GB2256257A (en) 1992-12-02
GB9324580D0 (en) 1994-02-09

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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)