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GB1098149A - Glow plug igniters - Google Patents

Glow plug igniters

Info

Publication number
GB1098149A
GB1098149A GB5342766A GB5342766A GB1098149A GB 1098149 A GB1098149 A GB 1098149A GB 5342766 A GB5342766 A GB 5342766A GB 5342766 A GB5342766 A GB 5342766A GB 1098149 A GB1098149 A GB 1098149A
Authority
GB
United Kingdom
Prior art keywords
housing
combustion chamber
thermal insulating
glow
spiral
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
GB5342766A
Inventor
John Angus Saintsbury
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.)
Pratt and Whitney Canada Corp
Original Assignee
United Aircraft of Canada 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 United Aircraft of Canada Ltd filed Critical United Aircraft of Canada Ltd
Priority to GB5342766A priority Critical patent/GB1098149A/en
Publication of GB1098149A publication Critical patent/GB1098149A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/06—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs structurally associated with fluid-fuel burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)

Abstract

1,098,149. Electric igniters. UNITED AIRCRAFT OF CANADA Ltd. Nov. 29, 1966. No 53427/66. Heading F4F. A glow igniter to be mounted in a gas turbine engine combustion chamber wall 43 and supported by engine casing 32 comprises a hollow cylindrical metal housing 31 open at one end into the combustion chamber, the housing containing an electrical and thermal insulating core 33 and a spiral glow igniting element 42 which provides between itself and the core a cavity partially filled by a cross-shaped electrical and thermal insulating member 40, the element 42 being connected between an electrode 36 and the housing 31, and the housing wall forming the cavity being provided with apertures 44 through which air can circulate and carry off fuel vaporized by the element 42 for ignition in the combustion chamber. The outer end of spiral element 42 may be spaced 0À015 to 0À035 inch from housing 31.
GB5342766A 1966-11-29 1966-11-29 Glow plug igniters Expired GB1098149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5342766A GB1098149A (en) 1966-11-29 1966-11-29 Glow plug igniters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5342766A GB1098149A (en) 1966-11-29 1966-11-29 Glow plug igniters

Publications (1)

Publication Number Publication Date
GB1098149A true GB1098149A (en) 1968-01-10

Family

ID=10467769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5342766A Expired GB1098149A (en) 1966-11-29 1966-11-29 Glow plug igniters

Country Status (1)

Country Link
GB (1) GB1098149A (en)

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