GB239420A - Improvements in and relating to sparking plugs - Google Patents

Improvements in and relating to sparking plugs

Info

Publication number
GB239420A
GB239420A GB925A GB925A GB239420A GB 239420 A GB239420 A GB 239420A GB 925 A GB925 A GB 925A GB 925 A GB925 A GB 925A GB 239420 A GB239420 A GB 239420A
Authority
GB
United Kingdom
Prior art keywords
relating
sparking plugs
sparking
plugs
jackson
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
GB925A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB925A priority Critical patent/GB239420A/en
Publication of GB239420A publication Critical patent/GB239420A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/02—Details
    • H01T13/14—Means for self-cleaning

Landscapes

  • Spark Plugs (AREA)

Abstract

239,420. Jackson, E. A. Jan. 1, 1925. Sparking - plugs. -The metal body B has an extension formed with a neck P to prevent oil creeping from the screwed part G on to the terminals. The earthed electrodes II may be of the hook pattern, as shown, or of the bar or multi-point kind. To assist in cooling the the gland nut J may have fins.
GB925A 1925-01-01 1925-01-01 Improvements in and relating to sparking plugs Expired GB239420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB925A GB239420A (en) 1925-01-01 1925-01-01 Improvements in and relating to sparking plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB925A GB239420A (en) 1925-01-01 1925-01-01 Improvements in and relating to sparking plugs

Publications (1)

Publication Number Publication Date
GB239420A true GB239420A (en) 1925-09-10

Family

ID=9696702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB925A Expired GB239420A (en) 1925-01-01 1925-01-01 Improvements in and relating to sparking plugs

Country Status (1)

Country Link
GB (1) GB239420A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107168A (en) * 1989-02-21 1992-04-21 Jenbacher Werke Aktiengesellschaft Spark plug with central electrode attachment member containing platinum or platinum alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107168A (en) * 1989-02-21 1992-04-21 Jenbacher Werke Aktiengesellschaft Spark plug with central electrode attachment member containing platinum or platinum alloy

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