JP2009127114A5 - - Google Patents

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Publication number
JP2009127114A5
JP2009127114A5 JP2007306168A JP2007306168A JP2009127114A5 JP 2009127114 A5 JP2009127114 A5 JP 2009127114A5 JP 2007306168 A JP2007306168 A JP 2007306168A JP 2007306168 A JP2007306168 A JP 2007306168A JP 2009127114 A5 JP2009127114 A5 JP 2009127114A5
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JP
Japan
Prior art keywords
nitrogen
sample
grain boundary
layer portion
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
JP2007306168A
Other languages
English (en)
Japanese (ja)
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JP2009127114A (ja
JP5397928B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2007306168A external-priority patent/JP5397928B2/ja
Priority to JP2007306168A priority Critical patent/JP5397928B2/ja
Priority to EP08855002.5A priority patent/EP2226405B1/en
Priority to US12/744,665 priority patent/US8337089B2/en
Priority to EP11180165.0A priority patent/EP2397567B1/en
Priority to CN200880118689.0A priority patent/CN101874125B/zh
Priority to PCT/JP2008/071218 priority patent/WO2009069547A1/ja
Priority to CN201110288989.7A priority patent/CN102586697B/zh
Publication of JP2009127114A publication Critical patent/JP2009127114A/ja
Publication of JP2009127114A5 publication Critical patent/JP2009127114A5/ja
Priority to US13/238,889 priority patent/US8453528B2/en
Publication of JP5397928B2 publication Critical patent/JP5397928B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007306168A 2007-11-27 2007-11-27 機械部品 Active JP5397928B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2007306168A JP5397928B2 (ja) 2007-11-27 2007-11-27 機械部品
CN201110288989.7A CN102586697B (zh) 2007-11-27 2008-11-21 机械零部件及滚动轴承
US12/744,665 US8337089B2 (en) 2007-11-27 2008-11-21 Mechanical component and rolling bearing
EP11180165.0A EP2397567B1 (en) 2007-11-27 2008-11-21 Machine component and rolling bearing
CN200880118689.0A CN101874125B (zh) 2007-11-27 2008-11-21 机械零部件及滚动轴承
PCT/JP2008/071218 WO2009069547A1 (ja) 2007-11-27 2008-11-21 機械部品および転がり軸受
EP08855002.5A EP2226405B1 (en) 2007-11-27 2008-11-21 Machine component and rolling bearing
US13/238,889 US8453528B2 (en) 2007-11-27 2011-09-21 Mechanical component and rolling bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007306168A JP5397928B2 (ja) 2007-11-27 2007-11-27 機械部品

Publications (3)

Publication Number Publication Date
JP2009127114A JP2009127114A (ja) 2009-06-11
JP2009127114A5 true JP2009127114A5 (https=) 2010-12-16
JP5397928B2 JP5397928B2 (ja) 2014-01-22

Family

ID=40818346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007306168A Active JP5397928B2 (ja) 2007-11-27 2007-11-27 機械部品

Country Status (1)

Country Link
JP (1) JP5397928B2 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5489111B2 (ja) * 2009-03-25 2014-05-14 Ｎｔｎ株式会社 軸受部品、転がり軸受および軸受部品の製造方法
DE102012205242A1 (de) * 2012-03-30 2013-10-02 Schaeffler Technologies AG & Co. KG Wälzlagerbauteil
WO2015128973A1 (ja) * 2014-02-26 2015-09-03 日本精工株式会社 転がり軸受
WO2025234094A1 (ja) * 2024-05-10 2025-11-13 株式会社プロテリアル 鋼の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001336538A (ja) * 2000-05-26 2001-12-07 Nsk Ltd 転がり軸受とその製造方法
JP2006038167A (ja) * 2004-07-29 2006-02-09 Nsk Ltd 転がり軸受
JP2007120712A (ja) * 2005-10-31 2007-05-17 Ntn Corp 航空機用複列自動調心ころ軸受

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