DE60313682D1 - Verfahren zur Herstellung einer Nocke für eine gebaute Nockenwelle - Google Patents
Verfahren zur Herstellung einer Nocke für eine gebaute NockenwelleInfo
- Publication number
- DE60313682D1 DE60313682D1 DE60313682T DE60313682T DE60313682D1 DE 60313682 D1 DE60313682 D1 DE 60313682D1 DE 60313682 T DE60313682 T DE 60313682T DE 60313682 T DE60313682 T DE 60313682T DE 60313682 D1 DE60313682 D1 DE 60313682D1
- Authority
- DE
- Germany
- Prior art keywords
- cam
- producing
- built camshaft
- camshaft
- built
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49293—Camshaft making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49995—Shaping one-piece blank by removing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002015229 | 2002-01-24 | ||
JP2002015229 | 2002-01-24 | ||
JP2002154988 | 2002-05-29 | ||
JP2002154988A JP3931729B2 (ja) | 2002-01-24 | 2002-05-29 | 組立式カムシャフト用カムピースの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60313682D1 true DE60313682D1 (de) | 2007-06-21 |
DE60313682T2 DE60313682T2 (de) | 2008-01-24 |
Family
ID=26625619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60313682T Expired - Lifetime DE60313682T2 (de) | 2002-01-24 | 2003-01-21 | Verfahren zur Herstellung einer Nocke für eine gebaute Nockenwelle |
Country Status (4)
Country | Link |
---|---|
US (1) | US6775908B2 (de) |
EP (1) | EP1331052B1 (de) |
JP (1) | JP3931729B2 (de) |
DE (1) | DE60313682T2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3794401B2 (ja) * | 2002-08-23 | 2006-07-05 | セイコーエプソン株式会社 | 液体噴射ヘッドの製造方法 |
ITVR20020118A1 (it) * | 2002-11-12 | 2004-05-13 | Amafa Service S R L | Procedimento per l'ottenimento di elementi tubolari metallici. |
DE10332069B3 (de) * | 2003-07-08 | 2004-12-02 | Mannesmannröhren-Werke Ag | Verfahren und Vorrichtung zur Herstellung metallischer nichtrotationssymmetrischer Ringe |
JP4137122B2 (ja) * | 2003-10-31 | 2008-08-20 | 日本ピストンリング株式会社 | カムシャフトの製造方法、カムシャフト及びこれに用いるカムロブ材 |
EP1707763A4 (de) | 2003-12-12 | 2010-06-23 | Honda Motor Co Ltd | Nockenwelle, verfahren zur herstellung einer nocke für eine nockenwelle und verfahren zur herstellung der welle für eine nockenwelle |
JP2006169960A (ja) * | 2003-12-12 | 2006-06-29 | Honda Motor Co Ltd | カムシャフト |
US20060283678A1 (en) * | 2005-06-15 | 2006-12-21 | Honda Motor Co., Ltd. | Dynamic damper |
US20070157693A1 (en) * | 2006-01-10 | 2007-07-12 | Gkn Sinter Metals, Inc. | Forging/coining method |
JP2007196249A (ja) * | 2006-01-25 | 2007-08-09 | Nishio Seimitsu Kk | 異形板状部材の製造方法 |
EP1860285A1 (de) * | 2006-05-23 | 2007-11-28 | Thyssen-Krupp Presta AG | Nocken für gebaute Nockenwellen |
WO2008100811A1 (en) * | 2007-02-12 | 2008-08-21 | Gkn Sinter Metals., Llc. | Powder metal forging and method and apparatus of manufacture |
JP4868594B2 (ja) * | 2007-03-27 | 2012-02-01 | 武蔵精密工業株式会社 | カムロブの成形方法 |
JP4906676B2 (ja) * | 2007-10-29 | 2012-03-28 | 武蔵精密工業株式会社 | カムロブの成形方法 |
US8205332B2 (en) * | 2008-12-08 | 2012-06-26 | Mahle International Gmbh | Method of forming a connecting rod from two dissimiliar materials by providing material blanks of dissimiliar material, joining the material blanks and subsequently forming the connecting rod |
US8857128B2 (en) * | 2009-05-18 | 2014-10-14 | Apple Inc. | Reinforced device housing |
US8408972B2 (en) * | 2010-01-25 | 2013-04-02 | Apple Inc. | Apparatus and method for intricate cuts |
US8372495B2 (en) | 2010-05-26 | 2013-02-12 | Apple Inc. | Electronic device enclosure using sandwich construction |
US9120272B2 (en) | 2010-07-22 | 2015-09-01 | Apple Inc. | Smooth composite structure |
CN103403920A (zh) * | 2011-02-28 | 2013-11-20 | 姜泰仁 | 电池端子板的制备装置及制备方法 |
US9011623B2 (en) | 2011-03-03 | 2015-04-21 | Apple Inc. | Composite enclosure |
CN102489956B (zh) * | 2011-12-07 | 2013-11-27 | 北京科技大学 | 一种内燃机凸轮轴毛坯楔横轧精密制坯模锻成形工艺 |
CN102773674B (zh) * | 2012-08-11 | 2014-07-23 | 安徽省小小科技实业有限责任公司 | 一种碗形件热锻、冷拉深复合成型工艺 |
CN102941308B (zh) * | 2012-11-16 | 2014-09-10 | 郑小元 | 汽车发动机凸轮轴凸轮毛坯温镦成型生产方法 |
US10407955B2 (en) | 2013-03-13 | 2019-09-10 | Apple Inc. | Stiff fabric |
US11518138B2 (en) | 2013-12-20 | 2022-12-06 | Apple Inc. | Using woven fibers to increase tensile strength and for securing attachment mechanisms |
CN104043946A (zh) * | 2014-06-11 | 2014-09-17 | 福州金锻工业有限公司 | 一种螺丝孔座成型工艺 |
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 |
JP1534982S (de) * | 2014-12-25 | 2015-10-13 | ||
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 |
JP2018001221A (ja) * | 2016-07-04 | 2018-01-11 | ナミテイ株式会社 | 異形断面を有したチップ部材の製造方法 |
US10864686B2 (en) | 2017-09-25 | 2020-12-15 | Apple Inc. | Continuous carbon fiber winding for thin structural ribs |
CN108057828B (zh) * | 2017-12-11 | 2019-08-23 | 武汉理工大学 | 椭形凸轮片的镦锻设计方法 |
CN112719803A (zh) * | 2020-12-21 | 2021-04-30 | 江苏森威精锻有限公司 | 一种泵凸轮类零件的精密成形方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2767323B2 (ja) * | 1991-01-22 | 1998-06-18 | 日野自動車工業株式会社 | カムシャフトの製造方法および装置 |
JPH05104209A (ja) | 1991-02-19 | 1993-04-27 | Hitachi Metals Ltd | 水平連続鋳造方法とその装置 |
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 |
JPH09280013A (ja) * | 1996-04-11 | 1997-10-28 | Mitsubishi Materials Corp | 組立カムシャフト用カムピース |
US6250128B1 (en) * | 1997-04-22 | 2001-06-26 | Komatsu Industries Corporation | Forging die and upset forging method |
JP3544285B2 (ja) | 1997-07-25 | 2004-07-21 | 株式会社阪村機械製作所 | 多段式圧造成形機の素材移送装置 |
JP2000326028A (ja) * | 1999-05-20 | 2000-11-28 | Nsk Ltd | 組立式カムシャフト |
JP3772620B2 (ja) * | 2000-01-12 | 2006-05-10 | 日本精工株式会社 | 組立式カムシャフトに使用するためのカムロブの製造方法 |
-
2002
- 2002-05-29 JP JP2002154988A patent/JP3931729B2/ja not_active Expired - Fee Related
-
2003
- 2003-01-21 EP EP03001263A patent/EP1331052B1/de not_active Expired - Lifetime
- 2003-01-21 DE DE60313682T patent/DE60313682T2/de not_active Expired - Lifetime
- 2003-01-21 US US10/347,482 patent/US6775908B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1331052A3 (de) | 2005-04-06 |
EP1331052A2 (de) | 2003-07-30 |
JP3931729B2 (ja) | 2007-06-20 |
EP1331052B1 (de) | 2007-05-09 |
DE60313682T2 (de) | 2008-01-24 |
JP2003285138A (ja) | 2003-10-07 |
US20030159284A1 (en) | 2003-08-28 |
US6775908B2 (en) | 2004-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |