GB1137220A - Improvements in or relating to ignition systems for fuel burners - Google Patents

Improvements in or relating to ignition systems for fuel burners

Info

Publication number
GB1137220A
GB1137220A GB3755667A GB3755667A GB1137220A GB 1137220 A GB1137220 A GB 1137220A GB 3755667 A GB3755667 A GB 3755667A GB 3755667 A GB3755667 A GB 3755667A GB 1137220 A GB1137220 A GB 1137220A
Authority
GB
United Kingdom
Prior art keywords
capacitor
tube
primary winding
electrodes
rectifier
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
GB3755667A
Inventor
Marsden Louis Miller
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.)
Robertshaw US Holding Corp
Original Assignee
Ranco Inc
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 Ranco Inc filed Critical Ranco Inc
Priority to GB3755667A priority Critical patent/GB1137220A/en
Publication of GB1137220A publication Critical patent/GB1137220A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/008—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)

Abstract

1,137,220. Ignition systems. RANCO Inc. Aug.15, 1967, No. 37556/67. Heading F1B. [Also in Division F4] In a burner ignition control system having sparking provided at electrodes 20, 25, 20', 25' of which electrodes 20, 20' are connected to the secondary winding 34 of a transformer T the primary winding 33 is connected across an A. C. power supply by circuitry which includes a diode D1, a silicon controlled rectifier 36 having its gate 38 connected to a neon discharge tube 40 and a resistence capacitor network C1, R2 connected to the other terminal of the tube 40, the current for energizing the primary winding being obtained from a capacitor C2 connected in parallel with the primary winding and the rectifier 36. When capacitor C1 has been charged to the neon tube discharging potential the capacitor discharging through the tube triggers the rectifier 36 whereupon capacitor C2 discharges through the primary winding causing sparks at the igniter electrodes. In a modification the silicon controlled rectifier and neon tube are replaced by a breakdown diode.
GB3755667A 1967-08-15 1967-08-15 Improvements in or relating to ignition systems for fuel burners Expired GB1137220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3755667A GB1137220A (en) 1967-08-15 1967-08-15 Improvements in or relating to ignition systems for fuel burners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3755667A GB1137220A (en) 1967-08-15 1967-08-15 Improvements in or relating to ignition systems for fuel burners

Publications (1)

Publication Number Publication Date
GB1137220A true GB1137220A (en) 1968-12-18

Family

ID=10397353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3755667A Expired GB1137220A (en) 1967-08-15 1967-08-15 Improvements in or relating to ignition systems for fuel burners

Country Status (1)

Country Link
GB (1) GB1137220A (en)

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