GB433717A - Improvements in or relating to sparking plugs - Google Patents

Improvements in or relating to sparking plugs

Info

Publication number
GB433717A
GB433717A GB552934A GB552934A GB433717A GB 433717 A GB433717 A GB 433717A GB 552934 A GB552934 A GB 552934A GB 552934 A GB552934 A GB 552934A GB 433717 A GB433717 A GB 433717A
Authority
GB
United Kingdom
Prior art keywords
class
relating
sparking plugs
periphery
sparking
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
GB552934A
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.)
JAMES HERBERT BOOTH
Original Assignee
JAMES HERBERT BOOTH
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 JAMES HERBERT BOOTH filed Critical JAMES HERBERT BOOTH
Priority to GB552934A priority Critical patent/GB433717A/en
Publication of GB433717A publication Critical patent/GB433717A/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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection

Landscapes

  • Thermistors And Varistors (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Spark Plugs (AREA)

Abstract

433,717. Sparking - plugs. BOOTH, J. H., 18, Sutherland Road, Chorlton-cum- Hardy, Manchester. Feb. 20, 1934, No. 5529. [Class 7 (iv)] The terminal i of the central electrode is coned, with the apex either above or below the periphery which is serrated. According to the Provisional Specification the periphery may be continuous, or the gaps may be of triangular shape. Reference has been directed by the Comptroller to Specifications 4321/05, [Class 7], 154,932, and 234,522, [both in Class 7 (iv)].
GB552934A 1934-02-20 1934-02-20 Improvements in or relating to sparking plugs Expired GB433717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB552934A GB433717A (en) 1934-02-20 1934-02-20 Improvements in or relating to sparking plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB552934A GB433717A (en) 1934-02-20 1934-02-20 Improvements in or relating to sparking plugs

Publications (1)

Publication Number Publication Date
GB433717A true GB433717A (en) 1935-08-20

Family

ID=9797914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB552934A Expired GB433717A (en) 1934-02-20 1934-02-20 Improvements in or relating to sparking plugs

Country Status (1)

Country Link
GB (1) GB433717A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458956A (en) * 1942-06-26 1949-01-11 Motley Lewis Gun mounting
US2684060A (en) * 1950-10-18 1954-07-20 Schechter Robert Spark plug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458956A (en) * 1942-06-26 1949-01-11 Motley Lewis Gun mounting
US2684060A (en) * 1950-10-18 1954-07-20 Schechter Robert Spark plug

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