GB2175672B - Thermostatic gas valve - Google Patents

Thermostatic gas valve

Info

Publication number
GB2175672B
GB2175672B GB08605201A GB8605201A GB2175672B GB 2175672 B GB2175672 B GB 2175672B GB 08605201 A GB08605201 A GB 08605201A GB 8605201 A GB8605201 A GB 8605201A GB 2175672 B GB2175672 B GB 2175672B
Authority
GB
United Kingdom
Prior art keywords
gas valve
thermostatic gas
thermostatic
valve
gas
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
GB08605201A
Other versions
GB2175672A (en
Inventor
Peter Derek Roberts
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.)
Concentric Controls Ltd
Original Assignee
Concentric Controls 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 Concentric Controls Ltd filed Critical Concentric Controls Ltd
Publication of GB2175672A publication Critical patent/GB2175672A/en
Application granted granted Critical
Publication of GB2175672B publication Critical patent/GB2175672B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
    • G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube
    • G05D23/127—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube to control a gaseous fluid circulation
    • G05D23/128—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube to control a gaseous fluid circulation the fluid being combustible
    • 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
    • F23N5/06—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms
    • F23N5/067—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms using mechanical means
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
GB08605201A 1985-05-22 1986-03-03 Thermostatic gas valve Expired GB2175672B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858512971A GB8512971D0 (en) 1985-05-22 1985-05-22 Thermostatic gas valve

Publications (2)

Publication Number Publication Date
GB2175672A GB2175672A (en) 1986-12-03
GB2175672B true GB2175672B (en) 1988-11-23

Family

ID=10579527

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858512971A Pending GB8512971D0 (en) 1985-05-22 1985-05-22 Thermostatic gas valve
GB08605201A Expired GB2175672B (en) 1985-05-22 1986-03-03 Thermostatic gas valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858512971A Pending GB8512971D0 (en) 1985-05-22 1985-05-22 Thermostatic gas valve

Country Status (1)

Country Link
GB (2) GB8512971D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1138869Y (en) * 2015-04-08 2015-07-28 Orkli S Coop Ltda Safety valve adapted to a gas combustion apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB786306A (en) *
GB437231A (en) * 1935-01-04 1935-10-25 British Thomson Houston Co Ltd Improvements in or relating to expansion valves for refrigerators
GB592497A (en) * 1943-07-09 1947-09-19 Electrolux Ab Method of and means for the transfer of heat
GB711996A (en) * 1951-04-07 1954-07-14 Bendix Aviat Corp Improvements in or relating to valves
GB861241A (en) * 1958-03-05 1961-02-15 Asea Ab Improvements in end sockets for resin-bonded fibrous rods
GB832513A (en) * 1959-05-29 1960-04-13 British Insulated Callenders Improvements in lattice structures
GB1137204A (en) * 1965-03-04 1968-12-18 Standard Pressed Steel Co Fastening devices
GB1161884A (en) * 1965-12-24 1969-08-20 Gkn Screws Fasteners Ltd Tool for Tightening and Locking Nuts on Bolts.
GB1203133A (en) * 1968-03-21 1970-08-26 Ranco Controls Ltd Improvements in thermostatic valves
GB1417983A (en) * 1972-03-09 1975-12-17 British Steel Corp Joint system
DE2603461C3 (en) * 1976-01-30 1978-07-27 Danfoss A/S, Nordborg (Daenemark) Thermostatic control valve
CA1063992A (en) * 1976-11-25 1979-10-09 Heinz W. Braukmann Concealed thermostatic valve control
DE2816727C2 (en) * 1978-04-18 1982-03-25 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Device for regulating the temperature of the intake air of mixture-compressing internal combustion engines

Also Published As

Publication number Publication date
GB2175672A (en) 1986-12-03
GB8512971D0 (en) 1985-06-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee