JP2009106952A5 - - Google Patents

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Publication number
JP2009106952A5
JP2009106952A5 JP2007280280A JP2007280280A JP2009106952A5 JP 2009106952 A5 JP2009106952 A5 JP 2009106952A5 JP 2007280280 A JP2007280280 A JP 2007280280A JP 2007280280 A JP2007280280 A JP 2007280280A JP 2009106952 A5 JP2009106952 A5 JP 2009106952A5
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JP
Japan
Prior art keywords
molded product
intermediate molded
cam
molding
tertiary
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
JP2007280280A
Other languages
English (en)
Japanese (ja)
Other versions
JP4906676B2 (ja
JP2009106952A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007280280A priority Critical patent/JP4906676B2/ja
Priority claimed from JP2007280280A external-priority patent/JP4906676B2/ja
Priority to DE102008053474.9A priority patent/DE102008053474B4/de
Priority to US12/260,463 priority patent/US8201434B2/en
Publication of JP2009106952A publication Critical patent/JP2009106952A/ja
Publication of JP2009106952A5 publication Critical patent/JP2009106952A5/ja
Application granted granted Critical
Publication of JP4906676B2 publication Critical patent/JP4906676B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007280280A 2007-10-29 2007-10-29 カムロブの成形方法 Expired - Fee Related JP4906676B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007280280A JP4906676B2 (ja) 2007-10-29 2007-10-29 カムロブの成形方法
DE102008053474.9A DE102008053474B4 (de) 2007-10-29 2008-10-28 Verfahren zum Formen eines Nockenvorsprungs
US12/260,463 US8201434B2 (en) 2007-10-29 2008-10-29 Method of forming cam lobe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007280280A JP4906676B2 (ja) 2007-10-29 2007-10-29 カムロブの成形方法

Publications (3)

Publication Number Publication Date
JP2009106952A JP2009106952A (ja) 2009-05-21
JP2009106952A5 true JP2009106952A5 (https=) 2011-08-18
JP4906676B2 JP4906676B2 (ja) 2012-03-28

Family

ID=40514635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007280280A Expired - Fee Related JP4906676B2 (ja) 2007-10-29 2007-10-29 カムロブの成形方法

Country Status (3)

Country Link
US (1) US8201434B2 (https=)
JP (1) JP4906676B2 (https=)
DE (1) DE102008053474B4 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104148574B (zh) * 2014-07-01 2016-06-08 杭州新坐标科技股份有限公司 一种精密冷锻成形的凸轮片制造方法
CN105033134B (zh) * 2015-07-07 2017-06-27 杭州新坐标科技股份有限公司 一种凸轮片的精锻成形方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2767369B2 (ja) * 1993-09-28 1998-06-18 株式会社ショウエイ 大型カム、その製作方法および鍛造用金型
JP3405372B2 (ja) * 1994-10-11 2003-05-12 日本精工株式会社 組立用カムロブの製造方法
JPH09276976A (ja) * 1996-04-11 1997-10-28 Mitsubishi Materials Corp 組立カムシャフト用カムピースの製造方法及びそれに用いる熱間鍛造金型
US5829131A (en) * 1997-11-21 1998-11-03 Chrysler Corporation Method of making camshaft lobes
DE10101934B4 (de) * 2001-01-17 2004-11-11 H.B. Seissenschmidt Ag Verfahren zur Herstellung von scheibenförmigen Steuernocken oder dergleichen sowie Räumbügel zur Durchführung eines solchen Verfahrens
JP3931729B2 (ja) * 2002-01-24 2007-06-20 日産自動車株式会社 組立式カムシャフト用カムピースの製造方法
EP1707763A4 (en) * 2003-12-12 2010-06-23 Honda Motor Co Ltd CAMSHAFT, METHOD FOR MAKING A CAM FOR A CAMSHAFT AND METHOD FOR PRODUCING THE CAMSHAFT WAVE
JP2006169961A (ja) * 2003-12-12 2006-06-29 Honda Motor Co Ltd カムシャフト用カムの製造方法

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