FR541863A - Perfectionnements aux bougies d'allumage - Google Patents

Perfectionnements aux bougies d'allumage

Info

Publication number
FR541863A
FR541863A FR541863DA FR541863A FR 541863 A FR541863 A FR 541863A FR 541863D A FR541863D A FR 541863DA FR 541863 A FR541863 A FR 541863A
Authority
FR
France
Prior art keywords
spark plug
spark
plug
plug improvements
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
English (en)
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.)
ARMSTRONG SPARKING PLUG COMPAN
Original Assignee
ARMSTRONG SPARKING PLUG COMPAN
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 ARMSTRONG SPARKING PLUG COMPAN filed Critical ARMSTRONG SPARKING PLUG COMPAN
Application granted granted Critical
Publication of FR541863A publication Critical patent/FR541863A/fr
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
    • H01T13/462—Sparking plugs having two or more spark gaps in series connection
    • H01T13/465—Sparking plugs having two or more spark gaps in series connection one spark gap being incorporated in the sparking plug
FR541863D 1920-11-02 1921-10-01 Perfectionnements aux bougies d'allumage Expired FR541863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB541863X 1920-11-02

Publications (1)

Publication Number Publication Date
FR541863A true FR541863A (fr) 1922-08-02

Family

ID=10470205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541863D Expired FR541863A (fr) 1920-11-02 1921-10-01 Perfectionnements aux bougies d'allumage

Country Status (1)

Country Link
FR (1) FR541863A (fr)

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