FR572679A - Bougie d'allumage - Google Patents

Bougie d'allumage

Info

Publication number
FR572679A
FR572679A FR572679DA FR572679A FR 572679 A FR572679 A FR 572679A FR 572679D A FR572679D A FR 572679DA FR 572679 A FR572679 A FR 572679A
Authority
FR
France
Prior art keywords
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
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.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
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 Robert Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Application granted granted Critical
Publication of FR572679A publication Critical patent/FR572679A/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
    • H01T13/20—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
FR572679D 1922-11-11 1923-11-06 Bougie d'allumage Expired FR572679A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE572679X 1922-11-11

Publications (1)

Publication Number Publication Date
FR572679A true FR572679A (fr) 1924-06-11

Family

ID=6569120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR572679D Expired FR572679A (fr) 1922-11-11 1923-11-06 Bougie d'allumage

Country Status (1)

Country Link
FR (1) FR572679A (fr)

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