HK63784A - Automatic shutdown apparatus for domestic gas cookstoves - Google Patents

Automatic shutdown apparatus for domestic gas cookstoves

Info

Publication number
HK63784A
HK63784A HK637/84A HK63784A HK63784A HK 63784 A HK63784 A HK 63784A HK 637/84 A HK637/84 A HK 637/84A HK 63784 A HK63784 A HK 63784A HK 63784 A HK63784 A HK 63784A
Authority
HK
Hong Kong
Prior art keywords
cookstoves
automatic shutdown
domestic gas
shutdown apparatus
domestic
Prior art date
Application number
HK637/84A
Inventor
Tsai Hui-Chen
Original Assignee
Liang Jiann Machinery Co 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 Liang Jiann Machinery Co Ltd filed Critical Liang Jiann Machinery Co Ltd
Publication of HK63784A publication Critical patent/HK63784A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/002—Gaseous fuel
    • F23K5/007—Details
    • 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
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/06—Fail safe for flame failures
    • 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

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)
HK637/84A 1980-08-12 1984-08-16 Automatic shutdown apparatus for domestic gas cookstoves HK63784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8026226A GB2081870B (en) 1980-08-12 1980-08-12 Automatic shutdown apparatus for domestic gas cookstoves

Publications (1)

Publication Number Publication Date
HK63784A true HK63784A (en) 1984-08-24

Family

ID=10515397

Family Applications (1)

Application Number Title Priority Date Filing Date
HK637/84A HK63784A (en) 1980-08-12 1984-08-16 Automatic shutdown apparatus for domestic gas cookstoves

Country Status (4)

Country Link
GB (1) GB2081870B (en)
HK (1) HK63784A (en)
MY (1) MY8500639A (en)
SG (1) SG36784G (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761459B1 (en) * 1997-03-28 1999-06-18 Gaz De France SAFETY SYSTEM FOR BAKING APPLIANCE BURNERS
US6843243B2 (en) * 2002-10-11 2005-01-18 General Electric Company Motorized gas lockout valve for gas range
US20110271880A1 (en) * 2010-05-04 2011-11-10 Carrier Corporation Redundant Modulating Furnace Gas Valve Closure System and Method
EP4150258A4 (en) * 2020-06-13 2024-02-14 Butterfly Gandhimathi Appliances Limited Safety knob for gas cooktops

Also Published As

Publication number Publication date
MY8500639A (en) 1985-12-31
SG36784G (en) 1985-04-04
GB2081870A (en) 1982-02-24
GB2081870B (en) 1984-03-07

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