GB148894A - Improvements in sparking plugs - Google Patents
Improvements in sparking plugsInfo
- Publication number
- GB148894A GB148894A GB20717/20A GB2071720A GB148894A GB 148894 A GB148894 A GB 148894A GB 20717/20 A GB20717/20 A GB 20717/20A GB 2071720 A GB2071720 A GB 2071720A GB 148894 A GB148894 A GB 148894A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulator
- engage
- casing
- externally
- bushing
- 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
- Connector Housings Or Holding Contact Members (AREA)
Abstract
148,894. Soc. Internationale pour la Exploitation de la Bougie Sol, (Assignees of Seilliere, S. R.). July 15, 1919, [Convention. date]. Drawings to Specification. Sparking-plugs of the type in which the insulator is threaded internally and externally to engage the electrode and casing are provided with an intermediate bushing between the insulator and casing, this bushing having a thread of greater pitch externally than that which is cut internally to engage the insulator.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR148894X | 1919-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB148894A true GB148894A (en) | 1921-12-12 |
Family
ID=8875524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20717/20A Expired GB148894A (en) | 1919-07-15 | 1920-07-10 | Improvements in sparking plugs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB148894A (en) |
-
1920
- 1920-07-10 GB GB20717/20A patent/GB148894A/en not_active Expired
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