GB2121520B - Gas valve means - Google Patents

Gas valve means

Info

Publication number
GB2121520B
GB2121520B GB08315759A GB8315759A GB2121520B GB 2121520 B GB2121520 B GB 2121520B GB 08315759 A GB08315759 A GB 08315759A GB 8315759 A GB8315759 A GB 8315759A GB 2121520 B GB2121520 B GB 2121520B
Authority
GB
United Kingdom
Prior art keywords
valve means
gas valve
gas
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.)
Expired
Application number
GB08315759A
Other versions
GB8315759D0 (en
GB2121520A (en
Inventor
Thomas Charles Cliff
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.)
United Gas Industries Ltd
Original Assignee
United Gas Industries 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.)
Filing date
Publication date
Application filed by United Gas Industries Ltd filed Critical United Gas Industries Ltd
Priority to GB08315759A priority Critical patent/GB2121520B/en
Publication of GB8315759D0 publication Critical patent/GB8315759D0/en
Publication of GB2121520A publication Critical patent/GB2121520A/en
Application granted granted Critical
Publication of GB2121520B publication Critical patent/GB2121520B/en
Expired 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • F16K31/0679—Electromagnet aspects, e.g. electric supply therefor with more than one energising coil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/005—Regulating fuel supply using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/025—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electrical or electromechanical means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/14—Fuel valves electromagnetically operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/18—Groups of two or more valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/24—Valve details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Feeding And Controlling Fuel (AREA)
GB08315759A 1982-06-10 1983-06-08 Gas valve means Expired GB2121520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08315759A GB2121520B (en) 1982-06-10 1983-06-08 Gas valve means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8216838 1982-06-10
GB08315759A GB2121520B (en) 1982-06-10 1983-06-08 Gas valve means

Publications (3)

Publication Number Publication Date
GB8315759D0 GB8315759D0 (en) 1983-07-13
GB2121520A GB2121520A (en) 1983-12-21
GB2121520B true GB2121520B (en) 1985-11-27

Family

ID=26283068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08315759A Expired GB2121520B (en) 1982-06-10 1983-06-08 Gas valve means

Country Status (1)

Country Link
GB (1) GB2121520B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173573B (en) * 1985-03-15 1989-04-19 Cambridge Instr Ltd Gas valve
GB2251915B (en) * 1990-11-16 1995-04-19 Johnson Controls Gas control valves
DE69320514T2 (en) * 1992-03-26 1999-04-29 Matsushita Electric Ind Co Ltd Gas appliance
DE102007050906A1 (en) * 2007-10-23 2009-05-07 Honeywell Technologies Sarl Gas Regulator
ITPD20130293A1 (en) * 2013-10-25 2015-04-26 Sit La Precisa S P A Con Socio Uni Co VALVE UNIT FOR COMBUSTIBLE GAS DISTRIBUTION TO A BURNER PRE-MIXING BURNER WITH MODULAR THERMAL POWER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762876A (en) * 1952-10-13 1956-12-05 France Etat A high-pressure electro-magnetically operated valve having progressive operation
GB883537A (en) * 1958-08-21 1961-11-29 Maxitrol Co Modulating gas flow regulator
CH390019A (en) * 1961-10-12 1965-03-31 Eldima Ag Device for controlling the position of the closing body of a fluid switching element, e.g. of a valve
GB1129520A (en) * 1964-11-23 1968-10-09 Monsanto Co Improvements in or relating to fluid flow control devices

Also Published As

Publication number Publication date
GB8315759D0 (en) 1983-07-13
GB2121520A (en) 1983-12-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980608