EP1329533B8 - Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen - Google Patents

Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen Download PDF

Info

Publication number: EP1329533B8
Authority: EP; European Patent Office
Prior art keywords: lasernitriding; aluminium; based composites; composites
Prior art date: 2002-01-22
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

Application number

EP20020028827

Other languages

English (en)

French (fr)

Other versions

EP1329533B1 (de

EP1329533A1 (de

Inventor

Bernhard Dr. Otte

Simon Dr. Reichstein

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.)

Federal Mogul Nuernberg GmbH

Original Assignee

Federal Mogul Nuernberg GmbH

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.)

2002-01-22

Filing date

2002-12-21

Publication date

2008-02-13

2002-12-21 Application filed by Federal Mogul Nuernberg GmbH filed Critical Federal Mogul Nuernberg GmbH

2003-07-23 Publication of EP1329533A1 publication Critical patent/EP1329533A1/de

2007-06-13 Publication of EP1329533B1 publication Critical patent/EP1329533B1/de

2008-02-13 Application granted granted Critical

2008-02-13 Publication of EP1329533B8 publication Critical patent/EP1329533B8/de

2022-12-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
239000004411 aluminium Substances 0.000 title 1
239000002131 composite material Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/24—Nitriding

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

EP20020028827 2002-01-22 2002-12-21 Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen Expired - Lifetime EP1329533B8 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10202184		2002-01-22
DE2002102184 DE10202184C1 (de)	2002-01-22	2002-01-22	Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen

Publications (3)

Publication Number	Publication Date
EP1329533A1 EP1329533A1 (de)	2003-07-23
EP1329533B1 EP1329533B1 (de)	2007-06-13
EP1329533B8 true EP1329533B8 (de)	2008-02-13

Family

ID=7712705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20020028827 Expired - Lifetime EP1329533B8 (de)	2002-01-22	2002-12-21	Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen

Country Status (3)

Country	Link
EP (1)	EP1329533B8 (de)
DE (2)	DE10202184C1 (de)
ES (1)	ES2284773T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102006046503A1 (de) *	2006-08-18	2008-02-21	Mg-Micro Galva Gmbh	Laseroxidieren von Magnesium-, Titan- oder Aluminiumwerkstoffen
DE102006051709A1 (de) *	2006-10-30	2008-05-08	AHC-Oberflächentechnik GmbH	Erzeugung von Verschleißschutzschichten auf Werkstoffen aus sperrschichtbildenden Metallen oder deren Legierungen mittels Laserbehandlung
DE202008010896U1 (de)	2008-08-05	2008-10-23	AHC Oberflächentechnik GmbH	Werkstoff, insbesondere Bauteile, mit verbesserten Verschleißschutzschichten
US8377234B2 (en)	2010-04-26	2013-02-19	King Fahd University Of Petroleum And Minerals	Method of nitriding nickel-chromium-based superalloys
DE102013110659A1 (de)	2013-09-26	2015-03-26	AHC Oberflächentechnik GmbH	Verfahren zur Herstellung von verschleiß- und/oder korrosionsschützenden Oxidschichten
CN110904403A (zh) *	2019-12-13	2020-03-24	东风电子科技股份有限公司	散热氮化铝基板及其制备方法、应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3112460C2 (de) *	1981-03-28	1983-01-20	Fried. Krupp Gmbh, 4300 Essen	Verfahren zur Herstellung eines Verbundkörpers sowie Anwendung dieses Verfahrens
JPS57174446A (en) *	1981-04-20	1982-10-27	Nippon Telegr & Teleph Corp <Ntt>	Manufacture of thin nitride film
JPS5980763A (ja) *	1982-10-29	1984-05-10	Hino Motors Ltd	アルミニウム材またはアルミニウム合金材の強化方法
JPS602697A (ja) *	1983-06-21	1985-01-08	Toshiba Corp	耐摩耗性被覆層の形成方法
FR2594852B1 (fr) *	1986-02-25	1988-04-29	Cegedur	Pieces en aluminium et ses alliages dont une face au moins presente au moins une region de zones resistant a l'usure
DD294289A5 (de) *	1990-05-02	1991-09-26	Paedagogische Hochschule "Dr. Theodor Neubauer" Erfurt/Muehlhausen,De	Verfahren zur herstellung von verschleissfesten schichten auf aluminiumwerkstoffen
JP2890798B2 (ja) *	1990-10-31	1999-05-17	いすゞ自動車株式会社	リエントラント型ピストン及びその製造方法
DE4205307C1 (en) *	1992-02-21	1993-08-19	Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De	Partial surface-wear heat treatment of aluminium@ components of IC engines - by temporarily heating using high energy beam then cooling into deeper and adjoining regions
JPH0633832A (ja) *	1992-07-17	1994-02-08	Isuzu Ceramics:Kenkyusho:Kk	複合構造のピストン
US5511603A (en) *	1993-03-26	1996-04-30	Chesapeake Composites Corporation	Machinable metal-matrix composite and liquid metal infiltration process for making same
DE19519535A1 (de) *	1995-05-27	1996-11-28	Audi Ag	Verfahren zum Bearbeiten der Oberflächen von Werkstücken
WO1999032677A2 (en) *	1997-12-19	1999-07-01	Lanxide Technology Company, Lp	Aluminum nitride surfaced components
DE19815019B4 (de) *	1998-04-03	2007-08-16	HQM Härterei und Qualitätsmanagement GmbH	Verfahren zur Herstellung von Aluminiumnitridschichten auf Bauteilen aus Aluminiumwerkstoffen auf der Grundlage des Plasmanitrierens
DE10059802B4 (de) *	2000-12-01	2008-08-07	Bayerische Motoren Werke Aktiengesellschaft	Verfahren zur Oberflächenvergütung
DE10059903B4 (de) *	2000-12-01	2004-07-15	Federal-Mogul Nürnberg GmbH	Kolben mit Verschleißschutzschicht

2002
- 2002-01-22 DE DE2002102184 patent/DE10202184C1/de not_active Expired - Fee Related
- 2002-12-21 EP EP20020028827 patent/EP1329533B8/de not_active Expired - Lifetime
- 2002-12-21 DE DE50210309T patent/DE50210309D1/de not_active Expired - Lifetime
- 2002-12-21 ES ES02028827T patent/ES2284773T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1329533B1 (de)	2007-06-13
ES2284773T3 (es)	2007-11-16
DE50210309D1 (de)	2007-07-26
EP1329533A1 (de)	2003-07-23
DE10202184C1 (de)	2003-05-28

Legal Events

Date	Code	Title	Description
2003-06-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2003-07-23	AK	Designated contracting states	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
2003-07-23	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO
2004-02-25	17P	Request for examination filed	Effective date: 20031217
2004-04-14	AKX	Designation fees paid	Designated state(s): DE ES FR GB IT
2006-11-15	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-03-09	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2007-05-11	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2007-06-13	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB IT
2007-06-13	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2007-07-26	REF	Corresponds to:	Ref document number: 50210309 Country of ref document: DE Date of ref document: 20070726 Kind code of ref document: P
2007-09-19	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20070823
2007-11-07	RBV	Designated contracting states (corrected)	Designated state(s): ES FR GB IT
2007-11-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2284773 Country of ref document: ES Kind code of ref document: T3
2007-11-23	ET	Fr: translation filed
2008-04-18	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2008-04-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2008-05-21	26N	No opposition filed	Effective date: 20080314
2011-01-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20101203 Year of fee payment: 9
2011-03-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20101211 Year of fee payment: 9 Ref country code: GB Payment date: 20101123 Year of fee payment: 9
2011-06-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20101213 Year of fee payment: 9
2012-08-29	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20111221
2012-09-07	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20120831
2012-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111221
2012-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111221
2013-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120102
2013-07-04	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20130704
2013-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111222

Publication	Publication Date	Title
AU2003218335A1 (en)	2003-10-08	Nanostructure composites
AU2003224111A1 (en)	2003-11-17	Substituted pyrazolo-pyrimidine-4-ones
AU2003276672A1 (en)	2003-12-31	Composite insulator
AU2003239909A1 (en)	2004-05-25	Enhanced-service provision
AU2003285288A1 (en)	2004-05-04	Composition
WO2003072535A8 (en)	2004-09-30	Substituted hydroxyethylamines
AU2003219960A1 (en)	2003-09-16	Child-seat liners
AU2003238043A1 (en)	2004-01-23	Substituted imidazotriazines
AU2003296064A1 (en)	2004-07-29	Circular-cylinder sieve
AU2003245984A1 (en)	2004-01-23	Hetero-cyclicaly substituted imidazotriazines
AU2002950744A0 (en)	2002-09-12	Composition
AU2003235708A1 (en)	2003-07-30	Polytartrate composition
AU2003269126A1 (en)	2004-04-30	Method of combining materials
AU2003294900A1 (en)	2004-07-22	Substituted 5-aminomethyl-1h-pyrrole-2-carboxamides
AU2003208411A1 (en)	2003-09-04	Anti-glycolytic composition
AU2003275505A1 (en)	2004-04-23	Electowinning of metals
AU2002354472A1 (en)	2004-03-29	Combine
AU2003212366A1 (en)	2003-10-08	Substituted 4-aminocyclohexanols
AU2002335438A1 (en)	2004-04-19	Sporting
AU2003301316A1 (en)	2004-05-04	Improved immunotherapy
EP1329533B8 (de)	2008-02-13	Lasernitrieren von Aluminiumbasis-Verbundwerkstoffen
AU2003245318A1 (en)	2003-12-12	Luggage with audio components
AU2003267661A1 (en)	2004-04-23	Composite materials
AU2002355026A1 (en)	2004-04-30	Combine
AU2003257312A1 (en)	2004-02-25	Composite structural member