GB2284648B - Gas control valves - Google Patents

Gas control valves

Info

Publication number
GB2284648B
GB2284648B GB9324913A GB9324913A GB2284648B GB 2284648 B GB2284648 B GB 2284648B GB 9324913 A GB9324913 A GB 9324913A GB 9324913 A GB9324913 A GB 9324913A GB 2284648 B GB2284648 B GB 2284648B
Authority
GB
United Kingdom
Prior art keywords
control valves
gas control
gas
valves
control
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 - Fee Related
Application number
GB9324913A
Other versions
GB2284648A (en
GB9324913D0 (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
Priority to GB9324913A priority Critical patent/GB2284648B/en
Publication of GB9324913D0 publication Critical patent/GB9324913D0/en
Publication of GB2284648A publication Critical patent/GB2284648A/en
Application granted granted Critical
Publication of GB2284648B publication Critical patent/GB2284648B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
GB9324913A 1993-12-04 1993-12-04 Gas control valves Expired - Fee Related GB2284648B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9324913A GB2284648B (en) 1993-12-04 1993-12-04 Gas control valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9324913A GB2284648B (en) 1993-12-04 1993-12-04 Gas control valves

Publications (3)

Publication Number Publication Date
GB9324913D0 GB9324913D0 (en) 1994-01-26
GB2284648A GB2284648A (en) 1995-06-14
GB2284648B true GB2284648B (en) 1997-11-26

Family

ID=10746145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9324913A Expired - Fee Related GB2284648B (en) 1993-12-04 1993-12-04 Gas control valves

Country Status (1)

Country Link
GB (1) GB2284648B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0126279D0 (en) * 2001-11-01 2002-01-02 Concentric Controls Ltd Motorised gas control valve
AT412232B (en) * 2002-12-10 2004-11-25 Vaillant Gmbh Gas fitting for a gas heated water heater, comprises a valve composed of a sleeve with a slot and a guide with an opening
CN115681571A (en) * 2021-07-26 2023-02-03 芜湖美的智能厨电制造有限公司 Gas valve and cooking utensils

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101091A (en) * 1964-02-24 1968-01-31 Honeywell Inc Improvements in or relating to fluid flow control valves
US4081235A (en) * 1976-06-23 1978-03-28 International Telephone And Telegraph Corporation Valve interlock
GB2005802A (en) * 1977-08-11 1979-04-25 Honeywell Inc Gas Burner Valve Assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101091A (en) * 1964-02-24 1968-01-31 Honeywell Inc Improvements in or relating to fluid flow control valves
US4081235A (en) * 1976-06-23 1978-03-28 International Telephone And Telegraph Corporation Valve interlock
GB2005802A (en) * 1977-08-11 1979-04-25 Honeywell Inc Gas Burner Valve Assembly

Also Published As

Publication number Publication date
GB2284648A (en) 1995-06-14
GB9324913D0 (en) 1994-01-26

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Legal Events

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

Effective date: 19991204