GB397386A - Improvements in or relating to thermostatic gas control devices - Google Patents

Improvements in or relating to thermostatic gas control devices

Info

Publication number
GB397386A
GB397386A GB454033A GB454033A GB397386A GB 397386 A GB397386 A GB 397386A GB 454033 A GB454033 A GB 454033A GB 454033 A GB454033 A GB 454033A GB 397386 A GB397386 A GB 397386A
Authority
GB
United Kingdom
Prior art keywords
valve
lever
controlling
bellows
burner
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
GB454033A
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.)
British Thermostat Co Ltd
Original Assignee
British Thermostat 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 British Thermostat Co Ltd filed Critical British Thermostat Co Ltd
Priority to GB454033A priority Critical patent/GB397386A/en
Publication of GB397386A publication Critical patent/GB397386A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)

Abstract

397,386. Thermally-actuated valves. PAYNE, M. and BRITISH THERMOSTAT CO., Ltd., Teddington Works, Windmill Road, Sunbury, Middlesex. Feb. 14, 1933, No. 4540. [Class 135.] A thermally-actuated valve device for controlling the gas supply to a burner comprises a pair of valves, one w controlling the inlet of gas to a valve chamber and adapted to close when combustion ceases at the main and pilot burners and the other t controlling the outlet from the chamber and operated to maintain a constant temperature. The valve t is mounted on a lever i operated by a bellows a connected to a feeler bulb containing volatile liquid and loaded by a spring k adjusted by a rotatable head m. As shown, the valve opens with rise of temperature but the lever may be arranged to turn about a pivot, e.g. so as to close with rise of pressure. The valve w is mounted on a lever u pivoted to a fitting u which also acts as a guide for a spindle r on an actuating bellows o. The bellows o is connected to a feeler bulb q containing volatile liquid arranged in proximity to the main burner y and pilot burner h. The valve w is opened initially by a pushbutton mounted on a rod adapted to engage an inclined surface on the lever u.
GB454033A 1933-02-14 1933-02-14 Improvements in or relating to thermostatic gas control devices Expired GB397386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB454033A GB397386A (en) 1933-02-14 1933-02-14 Improvements in or relating to thermostatic gas control devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB454033A GB397386A (en) 1933-02-14 1933-02-14 Improvements in or relating to thermostatic gas control devices

Publications (1)

Publication Number Publication Date
GB397386A true GB397386A (en) 1933-08-24

Family

ID=9779094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB454033A Expired GB397386A (en) 1933-02-14 1933-02-14 Improvements in or relating to thermostatic gas control devices

Country Status (1)

Country Link
GB (1) GB397386A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627911A (en) * 1947-12-11 1953-02-10 A P Controls Corp Fuel control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627911A (en) * 1947-12-11 1953-02-10 A P Controls Corp Fuel control device

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