FR1135119A - Improvement in spark plugs - Google Patents

Improvement in spark plugs

Info

Publication number
FR1135119A
FR1135119A FR1135119DA FR1135119A FR 1135119 A FR1135119 A FR 1135119A FR 1135119D A FR1135119D A FR 1135119DA FR 1135119 A FR1135119 A FR 1135119A
Authority
FR
France
Prior art keywords
improvement
spark plugs
spark
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
Other languages
French (fr)
Inventor
Filipponeri Campo
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 filed Critical
Application granted granted Critical
Publication of FR1135119A publication Critical patent/FR1135119A/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
    • H01T13/24—Sparking plugs characterised by features of the electrodes or insulation having movable electrodes
    • 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
FR1135119D 1955-11-03 1955-11-03 Improvement in spark plugs Expired FR1135119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1135119T 1955-11-03

Publications (1)

Publication Number Publication Date
FR1135119A true FR1135119A (en) 1957-04-24

Family

ID=9639692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1135119D Expired FR1135119A (en) 1955-11-03 1955-11-03 Improvement in spark plugs

Country Status (1)

Country Link
FR (1) FR1135119A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009058340A1 (en) * 2007-10-31 2009-05-07 Caterpillar Inc. Pre-chamber igniter having adjustable electrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009058340A1 (en) * 2007-10-31 2009-05-07 Caterpillar Inc. Pre-chamber igniter having adjustable electrode

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