GB220315A - Improvements in or relating to sparking plugs - Google Patents

Improvements in or relating to sparking plugs

Info

Publication number
GB220315A
GB220315A GB18745/24A GB1874524A GB220315A GB 220315 A GB220315 A GB 220315A GB 18745/24 A GB18745/24 A GB 18745/24A GB 1874524 A GB1874524 A GB 1874524A GB 220315 A GB220315 A GB 220315A
Authority
GB
United Kingdom
Prior art keywords
relating
tapered
insulation
sparking
plugs
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
GB18745/24A
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
Publication of GB220315A publication Critical patent/GB220315A/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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/36—Sparking plugs characterised by features of the electrodes or insulation characterised by the joint between insulation and body, e.g. using cement

Landscapes

  • Spark Plugs (AREA)

Abstract

220,315. Lilienthal, F. Aug. 6, 1923, [Convention date]. Sparking-plugs. - The detrimental effects produced by the expansions and contractions due to variations in temperature are avoided by mounting the central electrode b within mica insulation a so that it is free to expand and contract in the direction of its length. The electrode may be cylindrical or tapered. The insulation, tapered at each of its exposed ends, may be compressed within conical sleeves acting as gland nuts.
GB18745/24A 1923-08-06 1924-08-06 Improvements in or relating to sparking plugs Expired GB220315A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE220315X 1923-08-06

Publications (1)

Publication Number Publication Date
GB220315A true GB220315A (en) 1925-11-05

Family

ID=5833813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18745/24A Expired GB220315A (en) 1923-08-06 1924-08-06 Improvements in or relating to sparking plugs

Country Status (1)

Country Link
GB (1) GB220315A (en)

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