FR2419600A1 - Bougie d'allumage perfectionnee pour moteur a combustion interne et son procede de fabrication - Google Patents
Bougie d'allumage perfectionnee pour moteur a combustion interne et son procede de fabricationInfo
- Publication number
- FR2419600A1 FR2419600A1 FR7905644A FR7905644A FR2419600A1 FR 2419600 A1 FR2419600 A1 FR 2419600A1 FR 7905644 A FR7905644 A FR 7905644A FR 7905644 A FR7905644 A FR 7905644A FR 2419600 A1 FR2419600 A1 FR 2419600A1
- Authority
- FR
- France
- Prior art keywords
- spark plug
- flat annular
- annular seat
- threaded end
- hexagonal nut
- 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.)
- Pending
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
- H01T13/02—Details
- H01T13/08—Mounting, fixing or sealing of sparking plugs, e.g. in combustion chamber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Spark Plugs (AREA)
Abstract
Le corps 33 de cette bougie comporte une extrémité inférieure filetée 37 de dimension normalisée 14 mm et un siège annulaire plat 35 dont les dimensions sont appropriées pour qu'il puisse être monté dans un siège plat prévu pour revoir des bougies classiques, la bougie comportant un écrou hexagonal 34 sur son corps, dont la largeur la plus grande est inférieure au diamètre dudit siège annulaire plat
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32278 | 1978-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2419600A1 true FR2419600A1 (fr) | 1979-10-05 |
Family
ID=9702355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7905644A Pending FR2419600A1 (fr) | 1978-03-05 | 1979-03-05 | Bougie d'allumage perfectionnee pour moteur a combustion interne et son procede de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2419600A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022829A1 (fr) * | 1999-01-21 | 2000-07-26 | Ngk Spark Plug Co., Ltd. | Bougie d'allumage et sa méthode de fabrication |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB358809A (fr) * | 1900-01-01 | |||
US2022140A (en) * | 1934-09-29 | 1935-11-26 | Michel Charles | Spark plug provided with an ionizing catalytic element |
US2169421A (en) * | 1936-10-23 | 1939-08-15 | Mosler Ignition Corp | Spark plug |
US2774904A (en) * | 1953-02-09 | 1956-12-18 | Frank A Buchan | Spark plug |
-
1979
- 1979-03-05 FR FR7905644A patent/FR2419600A1/fr active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB358809A (fr) * | 1900-01-01 | |||
US2022140A (en) * | 1934-09-29 | 1935-11-26 | Michel Charles | Spark plug provided with an ionizing catalytic element |
US2169421A (en) * | 1936-10-23 | 1939-08-15 | Mosler Ignition Corp | Spark plug |
US2774904A (en) * | 1953-02-09 | 1956-12-18 | Frank A Buchan | Spark plug |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022829A1 (fr) * | 1999-01-21 | 2000-07-26 | Ngk Spark Plug Co., Ltd. | Bougie d'allumage et sa méthode de fabrication |
US6414420B1 (en) | 1999-01-21 | 2002-07-02 | Ngk Spark Plug Co., Ltd. | Spark plug and method of manufacturing the same |
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