GB354279A - Improvements in sparking plugs more particularly for high compression internal combustion engines - Google Patents
Improvements in sparking plugs more particularly for high compression internal combustion enginesInfo
- Publication number
- GB354279A GB354279A GB3123/30A GB312330A GB354279A GB 354279 A GB354279 A GB 354279A GB 3123/30 A GB3123/30 A GB 3123/30A GB 312330 A GB312330 A GB 312330A GB 354279 A GB354279 A GB 354279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- insulator
- sparking
- pognon
- class
- 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
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
Landscapes
- Spark Plugs (AREA)
Abstract
354,279. Sparking plugs. S 0 C. FRANÃAISE DES BOUGIES POGNON, M. POGNON ET CIE, 35, Rue Brunel, Paris. Jan. 29, 1930, No. 3123. Convention date, Feb. 1, 1929. Void [Published under Sect. 91 of the Acts]. [Class 7 (iv).] The insulator is supported in the casing both by a flat washer 22 between conical surfaces and by a second flat washer 21 pressed against an edge 1b near the spark gap. The sparking - tip 5 is driven into a recess in a metal sleeve 6 of good thermal conductivity, the opposite end of the sleeve being expanded against the wall of the insulator. A second sleeve 24 similar to the sleeve 6 is forced in and the cable - terminal secured above it. Asbestos packing 25 and cement are used between the parts of the central conductor and the insulator. Specifications 297,633 and 314,552, [both in Class 7 (iv), Internalcombustion engines, Igniting &c.], are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR354279X | 1929-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB354279A true GB354279A (en) | 1931-08-04 |
Family
ID=8893271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3123/30A Expired GB354279A (en) | 1929-02-01 | 1930-01-29 | Improvements in sparking plugs more particularly for high compression internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB354279A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2576176A (en) * | 1946-05-08 | 1951-11-27 | Bendix Aviat Corp | Spark plug assembly |
US2592754A (en) * | 1945-12-14 | 1952-04-15 | Smitsvonk Nv | Surface discharge spark plug |
US2616406A (en) * | 1949-10-22 | 1952-11-04 | Vernon R Thomas | Spark plug |
-
1930
- 1930-01-29 GB GB3123/30A patent/GB354279A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2592754A (en) * | 1945-12-14 | 1952-04-15 | Smitsvonk Nv | Surface discharge spark plug |
US2576176A (en) * | 1946-05-08 | 1951-11-27 | Bendix Aviat Corp | Spark plug assembly |
US2616406A (en) * | 1949-10-22 | 1952-11-04 | Vernon R Thomas | Spark plug |
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