GB855355A - Improvements relating to thermostat control systems for liquid fuel burners - Google Patents

Improvements relating to thermostat control systems for liquid fuel burners

Info

Publication number
GB855355A
GB855355A GB6144/57A GB614457A GB855355A GB 855355 A GB855355 A GB 855355A GB 6144/57 A GB6144/57 A GB 6144/57A GB 614457 A GB614457 A GB 614457A GB 855355 A GB855355 A GB 855355A
Authority
GB
United Kingdom
Prior art keywords
burner
bimetal
bimetal arm
liquid fuel
feb
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
GB6144/57A
Inventor
Arthur Kinder Haslehurst
George Thomas Towers
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.)
Paramatic Development Ltd
Original Assignee
Paramatic Development 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
Priority to GB19826/56A priority Critical patent/GB836418A/en
Application filed by Paramatic Development Ltd filed Critical Paramatic Development Ltd
Priority to GB6144/57A priority patent/GB855355A/en
Priority to GB959/59A priority patent/GB870670A/en
Publication of GB855355A publication Critical patent/GB855355A/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
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/08—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature with bimetallic element
    • 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
    • F23N5/04—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bimetallic elements
    • F23N5/047—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bimetallic elements using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/06—Liquid fuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Combustion (AREA)

Abstract

855,355. Controlling burners. PARAMATIC DEVELOPMENT Ltd. Feb. 24, 1958 [Feb. 23, 1957], No. 6144/57. Addition to 836,418. Class 75(1). [Also in Group XXIX] The supply of liquid fuel to a burner 12 is controlled by a valve (not shown) actuated by a bimetal arm mounted as a cantilever and comprising one part 17 responsive to the temperature of water being heated by the burner and another part 18 responsive to the temperature of the burner chamber 11. One end of the bimetal arm is secured to a metallic block 13 fixed to the bottom of the water tank 10. The part 17 is shrouded from the burner gases by a box 14. The part 18 extends across the burner chamber 11. The free end of the bimetal arm extends through an aperture 19 in the wall of the burner chamber 11 and is connected by links 20 with the fuel valve. In order to prevent the fixed end portion 17 from relaxing to a straight position when cold an adjustable stop is provided and comprises a screw 25 having an enlarged conical part 26 which engages an inclined shoulder 28 on the bimetal arm. In a modification the bimetal arm consists of two bimetal strips connected by a bridging piece.
GB6144/57A 1956-06-27 1957-02-23 Improvements relating to thermostat control systems for liquid fuel burners Expired GB855355A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB19826/56A GB836418A (en) 1956-06-27 1956-06-27 Improvements in and relating to thermostatic control systems for liquid fuel burners
GB6144/57A GB855355A (en) 1956-06-27 1957-02-23 Improvements relating to thermostat control systems for liquid fuel burners
GB959/59A GB870670A (en) 1956-06-27 1959-01-10 Improvements relating to thermostat control systems for liquid fuel burners

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB19826/56A GB836418A (en) 1956-06-27 1956-06-27 Improvements in and relating to thermostatic control systems for liquid fuel burners
GB6144/57A GB855355A (en) 1956-06-27 1957-02-23 Improvements relating to thermostat control systems for liquid fuel burners
GB959/59A GB870670A (en) 1956-06-27 1959-01-10 Improvements relating to thermostat control systems for liquid fuel burners

Publications (1)

Publication Number Publication Date
GB855355A true GB855355A (en) 1960-11-30

Family

ID=62529300

Family Applications (3)

Application Number Title Priority Date Filing Date
GB19826/56A Expired GB836418A (en) 1956-06-27 1956-06-27 Improvements in and relating to thermostatic control systems for liquid fuel burners
GB6144/57A Expired GB855355A (en) 1956-06-27 1957-02-23 Improvements relating to thermostat control systems for liquid fuel burners
GB959/59A Expired GB870670A (en) 1956-06-27 1959-01-10 Improvements relating to thermostat control systems for liquid fuel burners

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB19826/56A Expired GB836418A (en) 1956-06-27 1956-06-27 Improvements in and relating to thermostatic control systems for liquid fuel burners

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB959/59A Expired GB870670A (en) 1956-06-27 1959-01-10 Improvements relating to thermostat control systems for liquid fuel burners

Country Status (1)

Country Link
GB (3) GB836418A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2902709B1 (en) 2014-01-31 2018-11-07 Plum Sp. z o.o. Multiphase method for controlling an air flow into the hearth of a fireplace for solid fuels, especially wood

Also Published As

Publication number Publication date
GB836418A (en) 1960-06-01
GB870670A (en) 1961-06-14

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