JPS59100259A - 舶用デイ−ゼルエンジンバルブ - Google Patents

舶用デイ−ゼルエンジンバルブ

Info

Publication number
JPS59100259A
JPS59100259A JP20969982A JP20969982A JPS59100259A JP S59100259 A JPS59100259 A JP S59100259A JP 20969982 A JP20969982 A JP 20969982A JP 20969982 A JP20969982 A JP 20969982A JP S59100259 A JPS59100259 A JP S59100259A
Authority
JP
Japan
Prior art keywords
valve
heat
diesel engine
marine diesel
hardness
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
JP20969982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648699B2 (enExample
Inventor
Tomohito Iikubo
知人 飯久保
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP20969982A priority Critical patent/JPS59100259A/ja
Publication of JPS59100259A publication Critical patent/JPS59100259A/ja
Publication of JPS648699B2 publication Critical patent/JPS648699B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
JP20969982A 1982-11-30 1982-11-30 舶用デイ−ゼルエンジンバルブ Granted JPS59100259A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20969982A JPS59100259A (ja) 1982-11-30 1982-11-30 舶用デイ−ゼルエンジンバルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20969982A JPS59100259A (ja) 1982-11-30 1982-11-30 舶用デイ−ゼルエンジンバルブ

Publications (2)

Publication Number Publication Date
JPS59100259A true JPS59100259A (ja) 1984-06-09
JPS648699B2 JPS648699B2 (enExample) 1989-02-15

Family

ID=16577164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20969982A Granted JPS59100259A (ja) 1982-11-30 1982-11-30 舶用デイ−ゼルエンジンバルブ

Country Status (1)

Country Link
JP (1) JPS59100259A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0889207B1 (en) * 1997-07-03 2002-12-18 Daido Steel Company Limited Method of manufacturing diesel engine valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0889207B1 (en) * 1997-07-03 2002-12-18 Daido Steel Company Limited Method of manufacturing diesel engine valves

Also Published As

Publication number Publication date
JPS648699B2 (enExample) 1989-02-15

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