JPS63117090U - - Google Patents
Info
- Publication number
- JPS63117090U JPS63117090U JP749587U JP749587U JPS63117090U JP S63117090 U JPS63117090 U JP S63117090U JP 749587 U JP749587 U JP 749587U JP 749587 U JP749587 U JP 749587U JP S63117090 U JPS63117090 U JP S63117090U
- Authority
- JP
- Japan
- Prior art keywords
- center electrode
- spark plug
- noble metal
- present
- utility
- 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
- 229910000510 noble metal Inorganic materials 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Landscapes
- Spark Plugs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP749587U JPS63117090U (lv) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP749587U JPS63117090U (lv) | 1987-01-23 | 1987-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63117090U true JPS63117090U (lv) | 1988-07-28 |
Family
ID=30791000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP749587U Pending JPS63117090U (lv) | 1987-01-23 | 1987-01-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63117090U (lv) |
-
1987
- 1987-01-23 JP JP749587U patent/JPS63117090U/ja active Pending
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