JPS51119419A - Valve guide material - Google Patents

Valve guide material

Info

Publication number
JPS51119419A
JPS51119419A JP4341475A JP4341475A JPS51119419A JP S51119419 A JPS51119419 A JP S51119419A JP 4341475 A JP4341475 A JP 4341475A JP 4341475 A JP4341475 A JP 4341475A JP S51119419 A JPS51119419 A JP S51119419A
Authority
JP
Japan
Prior art keywords
valve guide
guide material
antidefacement
antiabration
sintered alloy
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
JP4341475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5534858B2 (cs
Inventor
Teruji Nojiri
Hiroyuki Endo
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.)
Subaru Corp
Resonac Corp
Original Assignee
Hitachi Powdered Metals Co Ltd
Fuji Jukogyo KK
Fuji Heavy Industries 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 Hitachi Powdered Metals Co Ltd, Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Hitachi Powdered Metals Co Ltd
Priority to JP4341475A priority Critical patent/JPS51119419A/ja
Publication of JPS51119419A publication Critical patent/JPS51119419A/ja
Publication of JPS5534858B2 publication Critical patent/JPS5534858B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP4341475A 1975-04-11 1975-04-11 Valve guide material Granted JPS51119419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4341475A JPS51119419A (en) 1975-04-11 1975-04-11 Valve guide material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4341475A JPS51119419A (en) 1975-04-11 1975-04-11 Valve guide material

Publications (2)

Publication Number Publication Date
JPS51119419A true JPS51119419A (en) 1976-10-20
JPS5534858B2 JPS5534858B2 (cs) 1980-09-10

Family

ID=12663056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4341475A Granted JPS51119419A (en) 1975-04-11 1975-04-11 Valve guide material

Country Status (1)

Country Link
JP (1) JPS51119419A (cs)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326526A (en) * 1990-10-18 1994-07-05 Hitachi Powdered Metals Co., Ltd. Sintered iron alloy composition and method of manufacturing the same
GB2368348A (en) * 2000-08-31 2002-05-01 Hitachi Powdered Metals Sintered alloy for valve guides
EP1619263A1 (en) * 2004-07-15 2006-01-25 Hitachi Powdered Metals Co., Ltd. Sintered valve guide and manufacturing method thereof
CN102189262A (zh) * 2011-04-26 2011-09-21 常熟市双月机械有限公司 一种气门导管
DE102010055463B4 (de) * 2009-12-21 2013-06-27 Hitachi Powdered Metals Co., Ltd. Gesinterte Ventilführung und Herstellungsverfahren hierfür
KR101365758B1 (ko) * 2010-09-30 2014-02-20 히다치 훈마츠 야킨 가부시키가이샤 소결 밸브 가이드재 및 그 제조 방법
CN111633213A (zh) * 2020-06-03 2020-09-08 奇瑞汽车股份有限公司 气门导管制作方法、气门导管及汽车

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109656U (cs) * 1989-02-16 1990-09-03
JP4193969B2 (ja) 2002-01-11 2008-12-10 日立粉末冶金株式会社 鉄系焼結合金製内燃機関用バルブガイド
US8617288B2 (en) 2010-09-30 2013-12-31 Hitachi Powdered Metals Co., Ltd. Sintered material for valve guides and production method therefor
EP2436463B1 (en) * 2010-09-30 2013-07-10 Hitachi Powdered Metals Co., Ltd. Sintered materials for valve guides and production methods therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114107A (en) * 1974-07-27 1976-02-04 Yamada Seisakusho Jugen Imonoto shoketsutaioigurumi setsugoshitenaru kikaibuhin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114107A (en) * 1974-07-27 1976-02-04 Yamada Seisakusho Jugen Imonoto shoketsutaioigurumi setsugoshitenaru kikaibuhin

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326526A (en) * 1990-10-18 1994-07-05 Hitachi Powdered Metals Co., Ltd. Sintered iron alloy composition and method of manufacturing the same
GB2368348A (en) * 2000-08-31 2002-05-01 Hitachi Powdered Metals Sintered alloy for valve guides
GB2368348B (en) * 2000-08-31 2003-08-06 Hitachi Powdered Metals Material for valve guides
US6616726B2 (en) 2000-08-31 2003-09-09 Hitachi Powdered Metals Co., Ltd. Material for valve guides
EP1619263A1 (en) * 2004-07-15 2006-01-25 Hitachi Powdered Metals Co., Ltd. Sintered valve guide and manufacturing method thereof
DE102010055463B4 (de) * 2009-12-21 2013-06-27 Hitachi Powdered Metals Co., Ltd. Gesinterte Ventilführung und Herstellungsverfahren hierfür
DE102010055463C5 (de) * 2009-12-21 2018-02-01 Hitachi Powdered Metals Co., Ltd. Gesinterte Ventilführung und Herstellungsverfahren hierfür
KR101365758B1 (ko) * 2010-09-30 2014-02-20 히다치 훈마츠 야킨 가부시키가이샤 소결 밸브 가이드재 및 그 제조 방법
CN102189262A (zh) * 2011-04-26 2011-09-21 常熟市双月机械有限公司 一种气门导管
CN111633213A (zh) * 2020-06-03 2020-09-08 奇瑞汽车股份有限公司 气门导管制作方法、气门导管及汽车

Also Published As

Publication number Publication date
JPS5534858B2 (cs) 1980-09-10

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