GB9907071D0 - Valve assembly - Google Patents

Valve assembly

Info

Publication number
GB9907071D0
GB9907071D0 GBGB9907071.6A GB9907071A GB9907071D0 GB 9907071 D0 GB9907071 D0 GB 9907071D0 GB 9907071 A GB9907071 A GB 9907071A GB 9907071 D0 GB9907071 D0 GB 9907071D0
Authority
GB
United Kingdom
Prior art keywords
valve assembly
valve
assembly
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.)
Ceased
Application number
GBGB9907071.6A
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 GBGB9907071.6A priority Critical patent/GB9907071D0/en
Publication of GB9907071D0 publication Critical patent/GB9907071D0/en
Priority to GB0007487A priority patent/GB2351341A/en
Ceased 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
    • F23N5/102—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/02—Fail safe using electric energy accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
GBGB9907071.6A 1999-03-29 1999-03-29 Valve assembly Ceased GB9907071D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB9907071.6A GB9907071D0 (en) 1999-03-29 1999-03-29 Valve assembly
GB0007487A GB2351341A (en) 1999-03-29 2000-03-29 Valve assembly for use in controlling the ignition of a gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9907071.6A GB9907071D0 (en) 1999-03-29 1999-03-29 Valve assembly

Publications (1)

Publication Number Publication Date
GB9907071D0 true GB9907071D0 (en) 1999-05-19

Family

ID=10850476

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9907071.6A Ceased GB9907071D0 (en) 1999-03-29 1999-03-29 Valve assembly
GB0007487A Withdrawn GB2351341A (en) 1999-03-29 2000-03-29 Valve assembly for use in controlling the ignition of a gas burner

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0007487A Withdrawn GB2351341A (en) 1999-03-29 2000-03-29 Valve assembly for use in controlling the ignition of a gas burner

Country Status (1)

Country Link
GB (2) GB9907071D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10305929B3 (en) * 2003-02-13 2004-09-30 Mertik Maxitrol Gmbh & Co. Kg Method and arrangement for igniting a gas stream
DE10305928B3 (en) * 2003-02-13 2004-10-07 Mertik Maxitrol Gmbh & Co. Kg Method and circuit arrangement for igniting a gas stream
DE10309469B3 (en) 2003-03-03 2004-10-21 Mertik Maxitrol Gmbh & Co. Kg Gas regulating valve
AT508263B1 (en) 2009-11-09 2010-12-15 Anstoss Regelgeraete Ges M B H VALVE DEVICE AND METHOD FOR THERMOELECTRIC IGNITION PROTECTION FOR GAS-OPERATED DEVICES
DE102010019960B4 (en) * 2010-05-05 2012-09-13 Mertik Maxitrol Gmbh & Co. Kg Gas regulating valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9423271D0 (en) * 1994-11-18 1995-01-11 Hodgkiss Neil J Gas ignition devices
GB2313650B (en) * 1996-10-11 1998-04-29 George Josif A thermocouple bypass system
GB2342151B (en) * 1998-08-22 2000-11-15 Britaflame Ltd Control for a gas heating appliance

Also Published As

Publication number Publication date
GB0007487D0 (en) 2000-05-17
GB2351341A (en) 2000-12-27

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)