JPS63148585A - 小型点火プラグ - Google Patents

小型点火プラグ

Info

Publication number
JPS63148585A
JPS63148585A JP29446986A JP29446986A JPS63148585A JP S63148585 A JPS63148585 A JP S63148585A JP 29446986 A JP29446986 A JP 29446986A JP 29446986 A JP29446986 A JP 29446986A JP S63148585 A JPS63148585 A JP S63148585A
Authority
JP
Japan
Prior art keywords
steel
metal shell
less
strength
ignition 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.)
Granted
Application number
JP29446986A
Other languages
English (en)
Japanese (ja)
Other versions
JPH023275B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
崇文 大島
芦田　真三
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.)
Kobe Steel Ltd
Niterra Co Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd, NGK Spark Plug Co Ltd filed Critical Kobe Steel Ltd
Priority to JP29446986A priority Critical patent/JPS63148585A/ja
Publication of JPS63148585A publication Critical patent/JPS63148585A/ja
Publication of JPH023275B2 publication Critical patent/JPH023275B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spark Plugs (AREA)
JP29446986A 1986-12-10 1986-12-10 小型点火プラグ Granted JPS63148585A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29446986A JPS63148585A (ja) 1986-12-10 1986-12-10 小型点火プラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29446986A JPS63148585A (ja) 1986-12-10 1986-12-10 小型点火プラグ

Publications (2)

Publication Number Publication Date
JPS63148585A true JPS63148585A (ja) 1988-06-21
JPH023275B2 JPH023275B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-23

Family

ID=17808179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29446986A Granted JPS63148585A (ja) 1986-12-10 1986-12-10 小型点火プラグ

Country Status (1)

Country Link
JP (1) JPS63148585A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849995B2 (en) 2001-12-28 2005-02-01 Ngk Spark Plug Co., Ltd. Spark plug and method for manufacturing the spark plug
WO2007023790A1 (ja) * 2005-08-22 2007-03-01 Ngk Spark Plug Co., Ltd. スパークプラグ
JP2007280942A (ja) * 2006-03-13 2007-10-25 Ngk Spark Plug Co Ltd スパークプラグおよびその製造方法
WO2023135957A1 (ja) * 2022-01-11 2023-07-20 日本特殊陶業株式会社 スパークプラグ
DE112017005313B4 (de) 2016-10-20 2024-06-27 Niterra Co., Ltd. Zündkerze

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849995B2 (en) 2001-12-28 2005-02-01 Ngk Spark Plug Co., Ltd. Spark plug and method for manufacturing the spark plug
WO2007023790A1 (ja) * 2005-08-22 2007-03-01 Ngk Spark Plug Co., Ltd. スパークプラグ
US8237343B2 (en) 2005-08-22 2012-08-07 Ngk Spark Plug Co., Ltd. Spark plug having a metal fitting portion for holding an insulator at a portion opposite a tip end
JP2007280942A (ja) * 2006-03-13 2007-10-25 Ngk Spark Plug Co Ltd スパークプラグおよびその製造方法
DE112017005313B4 (de) 2016-10-20 2024-06-27 Niterra Co., Ltd. Zündkerze
WO2023135957A1 (ja) * 2022-01-11 2023-07-20 日本特殊陶業株式会社 スパークプラグ

Also Published As

Publication number Publication date
JPH023275B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-23

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Legal Events

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