JPS52134941A - Spark plug for internal combustion engine and method of manufacturing the same - Google Patents
Spark plug for internal combustion engine and method of manufacturing the sameInfo
- Publication number
- JPS52134941A JPS52134941A JP5180176A JP5180176A JPS52134941A JP S52134941 A JPS52134941 A JP S52134941A JP 5180176 A JP5180176 A JP 5180176A JP 5180176 A JP5180176 A JP 5180176A JP S52134941 A JPS52134941 A JP S52134941A
- Authority
- JP
- Japan
- Prior art keywords
- manufacturing
- combustion engine
- same
- internal combustion
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent attachment of carbon to the leg portion of insulator by applying such salt as sodium chloride, barium chloride and sodium borate to the leg portion of the insulator.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5180176A JPS52134941A (en) | 1976-05-06 | 1976-05-06 | Spark plug for internal combustion engine and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5180176A JPS52134941A (en) | 1976-05-06 | 1976-05-06 | Spark plug for internal combustion engine and method of manufacturing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52134941A true JPS52134941A (en) | 1977-11-11 |
Family
ID=12897020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5180176A Pending JPS52134941A (en) | 1976-05-06 | 1976-05-06 | Spark plug for internal combustion engine and method of manufacturing the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52134941A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3129025A1 (en) * | 1980-07-22 | 1982-03-18 | Ngk Spark Plug Co., Ltd., Nagoya, Aichi | Spark plug |
JP2014517474A (en) * | 2011-05-26 | 2014-07-17 | フラム・グループ・アイピー・エルエルシー | Antifouling spark plug and manufacturing method |
-
1976
- 1976-05-06 JP JP5180176A patent/JPS52134941A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3129025A1 (en) * | 1980-07-22 | 1982-03-18 | Ngk Spark Plug Co., Ltd., Nagoya, Aichi | Spark plug |
DE3152877C2 (en) * | 1980-07-22 | 1985-08-14 | Ngk Spark Plug Co., Ltd., Nagoya, Aichi | Spark plug |
DE3129025C2 (en) * | 1980-07-22 | 1985-12-12 | Ngk Spark Plug Co., Ltd., Nagoya, Aichi | Spark plug with anti-pollution means |
JP2014517474A (en) * | 2011-05-26 | 2014-07-17 | フラム・グループ・アイピー・エルエルシー | Antifouling spark plug and manufacturing method |
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