FR1073780A - Spark plug for engines - Google Patents

Spark plug for engines

Info

Publication number
FR1073780A
FR1073780A FR1073780DA FR1073780A FR 1073780 A FR1073780 A FR 1073780A FR 1073780D A FR1073780D A FR 1073780DA FR 1073780 A FR1073780 A FR 1073780A
Authority
FR
France
Prior art keywords
engines
spark plug
spark
plug
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
Other languages
French (fr)
Inventor
Pyk
Viktorsson
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.)
Nynas-Petroleum AB
Original Assignee
Nynas-Petroleum AB
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 Nynas-Petroleum AB filed Critical Nynas-Petroleum AB
Application granted granted Critical
Publication of FR1073780A publication Critical patent/FR1073780A/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
    • H01T13/39—Selection of materials for electrodes
FR1073780D 1952-03-29 1953-03-27 Spark plug for engines Expired FR1073780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1073780X 1952-03-29

Publications (1)

Publication Number Publication Date
FR1073780A true FR1073780A (en) 1954-09-29

Family

ID=20419609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1073780D Expired FR1073780A (en) 1952-03-29 1953-03-27 Spark plug for engines

Country Status (1)

Country Link
FR (1) FR1073780A (en)

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