JPH0317042B2 - - Google Patents

Info

Publication number
JPH0317042B2
JPH0317042B2 JP15505885A JP15505885A JPH0317042B2 JP H0317042 B2 JPH0317042 B2 JP H0317042B2 JP 15505885 A JP15505885 A JP 15505885A JP 15505885 A JP15505885 A JP 15505885A JP H0317042 B2 JPH0317042 B2 JP H0317042B2
Authority
JP
Japan
Prior art keywords
ceramic
outer cylinder
glow plug
ceramic heater
metal outer
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
Application number
JP15505885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217522A (ja
Inventor
Kazuhiro Igarashi
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 JP15505885A priority Critical patent/JPS6217522A/ja
Publication of JPS6217522A publication Critical patent/JPS6217522A/ja
Publication of JPH0317042B2 publication Critical patent/JPH0317042B2/ja
Granted legal-status Critical Current

Links

JP15505885A 1985-07-16 1985-07-16 セラミツクグロ−プラグ Granted JPS6217522A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15505885A JPS6217522A (ja) 1985-07-16 1985-07-16 セラミツクグロ−プラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15505885A JPS6217522A (ja) 1985-07-16 1985-07-16 セラミツクグロ−プラグ

Publications (2)

Publication Number Publication Date
JPS6217522A JPS6217522A (ja) 1987-01-26
JPH0317042B2 true JPH0317042B2 (en]) 1991-03-07

Family

ID=15597747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15505885A Granted JPS6217522A (ja) 1985-07-16 1985-07-16 セラミツクグロ−プラグ

Country Status (1)

Country Link
JP (1) JPS6217522A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH028001A (ja) * 1988-06-27 1990-01-11 Matsushita Electric Works Ltd 化粧材
US6727473B2 (en) * 2001-03-09 2004-04-27 Ngk Spark Plug Co., Ltd. Ceramic heater device and method for manufacturing the device

Also Published As

Publication number Publication date
JPS6217522A (ja) 1987-01-26

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