JPH0548599B2 - - Google Patents

Info

Publication number
JPH0548599B2
JPH0548599B2 JP60179497A JP17949785A JPH0548599B2 JP H0548599 B2 JPH0548599 B2 JP H0548599B2 JP 60179497 A JP60179497 A JP 60179497A JP 17949785 A JP17949785 A JP 17949785A JP H0548599 B2 JPH0548599 B2 JP H0548599B2
Authority
JP
Japan
Prior art keywords
weight
test
corrosion resistance
less
temperature corrosion
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 - Fee Related
Application number
JP60179497A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240190A (ja
Inventor
Junichi Kagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP17949785A priority Critical patent/JPS6240190A/ja
Publication of JPS6240190A publication Critical patent/JPS6240190A/ja
Publication of JPH0548599B2 publication Critical patent/JPH0548599B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)
JP17949785A 1985-08-16 1985-08-16 点火プラグ Granted JPS6240190A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17949785A JPS6240190A (ja) 1985-08-16 1985-08-16 点火プラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17949785A JPS6240190A (ja) 1985-08-16 1985-08-16 点火プラグ

Publications (2)

Publication Number Publication Date
JPS6240190A JPS6240190A (ja) 1987-02-21
JPH0548599B2 true JPH0548599B2 (enrdf_load_stackoverflow) 1993-07-21

Family

ID=16066853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17949785A Granted JPS6240190A (ja) 1985-08-16 1985-08-16 点火プラグ

Country Status (1)

Country Link
JP (1) JPS6240190A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043897B2 (ja) * 1978-09-07 1985-10-01 日本特殊陶業株式会社 点火プラグ電極用ニツケル合金
JPS58224140A (ja) * 1982-06-24 1983-12-26 Toshiba Corp 点火栓電極用ニツケル合金

Also Published As

Publication number Publication date
JPS6240190A (ja) 1987-02-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees