EP1715084A4 - Alliage d'aluminium, materiau en forme de barre, objet moule forge et objet moule usine et alliage d'aluminium fabrique a partir de ces materiaux et resistant a l'usure ainsi que partie coulissante possedant d'excellentes proprietes en termes de durete de revetement d'oxydes anodique et procede de f - Google Patents

Alliage d'aluminium, materiau en forme de barre, objet moule forge et objet moule usine et alliage d'aluminium fabrique a partir de ces materiaux et resistant a l'usure ainsi que partie coulissante possedant d'excellentes proprietes en termes de durete de revetement d'oxydes anodique et procede de f

Info

Publication number: EP1715084A4
Authority: EP; European Patent Office
Prior art keywords: aluminum alloy; wear; resistant; terms; materials
Prior art date: 2003-11-21
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

EP04728648A

Other languages

German (de)

English (en)

Other versions

EP1715084B1 (fr

EP1715084A1 (fr

Inventor

Yasuo Okamoto

Yoshio Uminuma

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.)

Resonac Holdings Corp

Original Assignee

Showa Denko KK

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.)

2003-11-21

Filing date

2004-04-21

Publication date

2007-05-09

2003-11-21 Priority claimed from JP2003391736A external-priority patent/JP4511156B2/ja

2004-04-21 Application filed by Showa Denko KK filed Critical Showa Denko KK

2006-10-25 Publication of EP1715084A1 publication Critical patent/EP1715084A1/fr

2007-05-09 Publication of EP1715084A4 publication Critical patent/EP1715084A4/fr

2019-01-16 Application granted granted Critical

2019-01-16 Publication of EP1715084B1 publication Critical patent/EP1715084B1/fr

2024-04-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910000838 Al alloy Inorganic materials 0.000 title 2
239000000463 material Substances 0.000 title 2
239000010407 anodic oxide Substances 0.000 title 1
239000011248 coating agent Substances 0.000 title 1
238000000576 coating method Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Forging (AREA)

EP04728648.9A 2003-11-21 2004-04-21 Alliage d'aluminium anodisé et procédé de son fabrication Expired - Lifetime EP1715084B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2003391736A JP4511156B2 (ja)	2002-11-22	2003-11-21	アルミニウム合金の製造方法と、これにより製造されるアルミニウム合金、棒状材、摺動部品、鍛造成形品および機械加工成形品
PCT/JP2004/005677 WO2005049896A1 (fr)	2003-11-21	2004-04-21	Alliage d'aluminium, materiau en forme de barre, objet moule forge et objet moule usine et alliage d'aluminium fabrique a partir de ces materiaux et resistant a l'usure ainsi que partie coulissante possedant d'excellentes proprietes en termes de durete de revetement d'oxydes anodique et procede de fabrication correspondant

Publications (3)

Publication Number	Publication Date
EP1715084A1 EP1715084A1 (fr)	2006-10-25
EP1715084A4 true EP1715084A4 (fr)	2007-05-09
EP1715084B1 EP1715084B1 (fr)	2019-01-16

Family

ID=34616418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04728648.9A Expired - Lifetime EP1715084B1 (fr)	2003-11-21	2004-04-21	Alliage d'aluminium anodisé et procédé de son fabrication

Country Status (2)

Country	Link
EP (1)	EP1715084B1 (fr)
WO (1)	WO2005049896A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007012423A1 (de)	2007-03-15	2008-09-18	Bayerische Motoren Werke Aktiengesellschaft	Aluminium-Gusslegierung
JP5300118B2 (ja)	2007-07-06	2013-09-25	日産自動車株式会社	アルミニウム合金鋳物の製造方法
JP4564082B2 (ja)	2008-06-20	2010-10-20	大同メタル工業株式会社	摺動部材
JP2010018875A (ja) *	2008-07-14	2010-01-28	Toyota Central R&D Labs Inc	高強度アルミニウム合金、高強度アルミニウム合金鋳物の製造方法および高強度アルミニウム合金部材の製造方法
DE102009012073B4 (de) *	2009-03-06	2019-08-14	Andreas Barth	Verwendung einer Aluminiumgusslegierung
US10654135B2 (en) *	2010-02-10	2020-05-19	Illinois Tool Works Inc.	Aluminum alloy welding wire
JP2011236470A (ja) *	2010-05-11	2011-11-24	Daido Metal Co Ltd	Ａｌ基軸受合金及びその製造方法
EP2471967B2 (fr) †	2010-12-28	2025-07-30	Casa Maristas Azterlan	Procédé pour obtenir des propriétés mécaniques améliorées dans des moulages d'aluminium recyclés dépourvus de phases bêta en forme de plaquettes
CN104160049B (zh) *	2012-02-01	2016-09-14	株式会社Uacj	耐磨损性、挤出性、锻造加工性优良的铝合金
CN106255770A (zh) *	2015-04-15	2016-12-21	株式会社大纪铝工业所	压铸用铝合金以及使用该铝合金的铝合金压铸件
DE102018216224A1 (de) *	2018-07-02	2020-01-02	Volkswagen Aktiengesellschaft	Motor für ein Kraftfahrzeug aufweisend ein eine Leichtmetalllegierung umfassendes Bauteil sowie Zylinderkopf und Zylinderkurbelgehäuse
JP7358759B2 (ja) *	2019-03-27	2023-10-12	株式会社レゾナック	スクロール部材およびスクロール鍛造品の製造方法
CN111690970A (zh) *	2020-06-10	2020-09-22	上海宝敦金属表面处理厂(普通合伙)	一种阀体局部阳极氧化方法
CN111534845A (zh) *	2020-06-10	2020-08-14	上海宝敦金属表面处理厂(普通合伙)	一种阀体用局部阳极氧化设备
CN118241086B (zh) *	2024-05-28	2024-07-23	中铝材料应用研究院有限公司	铝合金活塞及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3261056B2 (ja) *	1997-01-14	2002-02-25	住友軽金属工業株式会社	陽極酸化皮膜の形成容易性および皮膜厚の均一性に優れた高強度耐摩耗性アルミニウム合金押出材およびその製造方法
JP2000026996A (ja) *	1998-07-13	2000-01-25	Yamaha Motor Co Ltd	アルミニウム部品及びその製造方法
JP2003086979A (ja) *	2001-09-14	2003-03-20	Sky Alum Co Ltd	電気又は電子機器の冷却構造

2004
- 2004-04-21 WO PCT/JP2004/005677 patent/WO2005049896A1/fr not_active Ceased
- 2004-04-21 EP EP04728648.9A patent/EP1715084B1/fr not_active Expired - Lifetime

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
J.. DATTA: "ALUMINIUM-SCHLÜSSEL, KEY TO ALUMINIUM ALLOYS", 1997, ALUMINIUM-ZENTRALE, DÜSSELDORF, DE, XP002426401 *
See also references of WO2005049896A1 *
W.HUFNAGEL: "ALUMINIUM-TASCHENBUCH", 1986, ALUMINIUM VERLAG, DÜSSELDORF, DE, XP002426402 *

Also Published As

Publication number	Publication date
EP1715084B1 (fr)	2019-01-16
EP1715084A1 (fr)	2006-10-25
WO2005049896A1 (fr)	2005-06-02

Legal Events

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2007-02-28	DAX	Request for extension of the european patent (deleted)
2007-02-28	RBV	Designated contracting states (corrected)	Designated state(s): DE FR GB IT
2007-05-02	RIC1	Information provided on ipc code assigned before grant	Ipc: C22C 21/02 20060101AFI20070328BHEP
2007-05-09	A4	Supplementary search report drawn up and despatched	Effective date: 20070411
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2018-06-06	RIC1	Information provided on ipc code assigned before grant	Ipc: C22F 1/043 20060101ALI20180430BHEP Ipc: C22C 21/02 20060101AFI20180430BHEP Ipc: C25D 11/04 20060101ALI20180430BHEP
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