FR919328A - Perfectionnements aux bougies d'allumage - Google Patents

Perfectionnements aux bougies d'allumage

Info

Publication number
FR919328A
FR919328A FR919328DA FR919328A FR 919328 A FR919328 A FR 919328A FR 919328D A FR919328D A FR 919328DA FR 919328 A FR919328 A FR 919328A
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)
Inventor
Maurice Pognon
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 FR919328A publication Critical patent/FR919328A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00Sparking plugs
    • H01T13/20Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/34Sparking plugs characterised by features of the electrodes or insulation characterised by the mounting of electrodes in insulation, e.g. by embedding
FR919328D 1945-09-05 1945-09-05 Perfectionnements aux bougies d'allumage Expired FR919328A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919328T 1945-09-05

Publications (1)

Publication Number Publication Date
FR919328A true FR919328A (fr) 1947-03-05

Family

ID=9424960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919328D Expired FR919328A (fr) 1945-09-05 1945-09-05 Perfectionnements aux bougies d'allumage

Country Status (1)

Country Link
FR (1) FR919328A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1385242A1 (fr) * 2002-07-22 2004-01-28 Jenbacher Aktiengesellschaft Bougie d'allumage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1385242A1 (fr) * 2002-07-22 2004-01-28 Jenbacher Aktiengesellschaft Bougie d'allumage
US7105991B2 (en) 2002-07-22 2006-09-12 Jenbacher Aktiengesellschaft Spark plug with sealing ring around center electrode

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