GB607419A - Improvements in or relating to gas burners - Google Patents

Improvements in or relating to gas burners

Info

Publication number
GB607419A
GB607419A GB340546A GB340546A GB607419A GB 607419 A GB607419 A GB 607419A GB 340546 A GB340546 A GB 340546A GB 340546 A GB340546 A GB 340546A GB 607419 A GB607419 A GB 607419A
Authority
GB
United Kingdom
Prior art keywords
spacers
gas
tube
slot
mixture
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
GB340546A
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.)
BLACKMAN KEITH Ltd
Original Assignee
BLACKMAN KEITH 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 BLACKMAN KEITH Ltd filed Critical BLACKMAN KEITH Ltd
Priority to GB340546A priority Critical patent/GB607419A/en
Publication of GB607419A publication Critical patent/GB607419A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F23D14/583—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration of elongated shape, e.g. slits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

607,419. Gas burners. KEITH BLACKMAN, Ltd., and TAVENER, E. E. Feb. 4, 1946, No. 3405. [Class 75(i)] In a tubular gas burner for bakers' ovens &c. the gas discharge opening is fitted with strip members 12, 15 separated by spacers 13, 14 so as to provide at least one main slot 10 for the passage of gas mixture to form a high velocity or main flame and at least one supplementary slot 11 to produce lower velocity flames for maintaining the ignition of the main flame. The spacers 13, 14 are preferably continuous serrated strips, the openings in the ignition spacers 14 being shorter where the mixture enters than at the discharge point to obstruct the gas flow and reduce the velocity on discharge as compared with unobstructed flow to the slot 10. The spacers 14 may also be thinner than the spacers 13. Part of the mixture may be supplied to the burners through a rationing tube 20 having spaced perforations to provide even or uneven heating along the tube 16 as required and part may be supplied past a regulating valve 21 to the space above the tube 20.
GB340546A 1946-02-04 1946-02-04 Improvements in or relating to gas burners Expired GB607419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB340546A GB607419A (en) 1946-02-04 1946-02-04 Improvements in or relating to gas burners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB340546A GB607419A (en) 1946-02-04 1946-02-04 Improvements in or relating to gas burners

Publications (1)

Publication Number Publication Date
GB607419A true GB607419A (en) 1948-08-31

Family

ID=9757715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB340546A Expired GB607419A (en) 1946-02-04 1946-02-04 Improvements in or relating to gas burners

Country Status (1)

Country Link
GB (1) GB607419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054038B (en) * 1951-05-30 1959-04-02 Bataafsche Petroleum Burners with premixing of combustible gas with combustion air
JPS5080130U (en) * 1973-11-28 1975-07-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054038B (en) * 1951-05-30 1959-04-02 Bataafsche Petroleum Burners with premixing of combustible gas with combustion air
JPS5080130U (en) * 1973-11-28 1975-07-10
JPS535715Y2 (en) * 1973-11-28 1978-02-14

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