ES2142872T3 - Material de friccion para sistemas tribologicos lubricados. - Google Patents

Material de friccion para sistemas tribologicos lubricados.

Info

Publication number
ES2142872T3
ES2142872T3 ES93913031T ES93913031T ES2142872T3 ES 2142872 T3 ES2142872 T3 ES 2142872T3 ES 93913031 T ES93913031 T ES 93913031T ES 93913031 T ES93913031 T ES 93913031T ES 2142872 T3 ES2142872 T3 ES 2142872T3
Authority
ES
Spain
Prior art keywords
friction material
micrometers
tribological systems
lubricated
lubricated tribological
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
Application number
ES93913031T
Other languages
English (en)
Inventor
Fernandez Antonio Romero
Pascal Belair
Magham Farahni Seyed Ham Ghaem
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.)
Sintermetal SA
Original Assignee
Sintermetal SA
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.)
Filing date
Publication date
Application filed by Sintermetal SA filed Critical Sintermetal SA
Application granted granted Critical
Publication of ES2142872T3 publication Critical patent/ES2142872T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/027—Compositions based on metals or inorganic oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Operated Clutches (AREA)
  • Lubricants (AREA)

Abstract

MATERIAL PARA SER UTILIZADO PRINCIPALMENTE EN ELEMENTOS DE FRICCION DE SINCRONIZADORES, CONSISTENTE EN UNA MATRIZ METALICA CON INCLUSIONES EN FORMA DE PARTICULAS DE DUREZA PREFERENTEMENTE SUPERIOR A 600 HVO.1, DE TAMAÑO COMPRENDIDO ENTRE 5 Y 300 MICROMETROS Y QUE CONSTITUYEN ENTRE EL 5% Y EL 40% DEL PESO TOTAL. CUANDO EL LUBRICANTE CONTIENE POR LO MENOS UN ADITIVO DE EXTREMA PRESION, EL MATERIAL DE LAS PARTICULAS PUEDE SER ESCOGIDO ENTRE LOS CARBUROS DE CR, MO, W O V, LOS NITRUROS DE AL Y MO, LOS OXIDOS DE CR, NI, ZR O TI, ASI COMO LAS ALEACIONES RICAS EN ESTOS ELEMENTOS.
ES93913031T 1992-06-22 1993-06-22 Material de friccion para sistemas tribologicos lubricados. Expired - Lifetime ES2142872T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9207564A FR2692506B1 (fr) 1992-06-22 1992-06-22 Materiau de friction destine a etre utilise dans un systeme tribologique lubrifie

Publications (1)

Publication Number Publication Date
ES2142872T3 true ES2142872T3 (es) 2000-05-01

Family

ID=9430997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93913031T Expired - Lifetime ES2142872T3 (es) 1992-06-22 1993-06-22 Material de friccion para sistemas tribologicos lubricados.

Country Status (8)

Country Link
US (1) US5540750A (es)
EP (1) EP0721018B1 (es)
JP (1) JPH07508799A (es)
BR (1) BR9305571A (es)
DE (1) DE69327258T2 (es)
ES (1) ES2142872T3 (es)
FR (1) FR2692506B1 (es)
WO (1) WO1994000609A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445898A1 (de) * 1994-12-22 1996-06-27 Schaeffler Waelzlager Kg Reibpaarung für eine Synchronisiereinrichtung in Zahnräderwechselgetrieben
US6191204B1 (en) 1998-06-25 2001-02-20 Caterpillar Inc. Tribological performance of thermoplastic composite via thermally conductive material and other fillers and a process for making the composite and molded articles of the same
JP2003089831A (ja) * 2001-07-12 2003-03-28 Komatsu Ltd 銅系焼結摺動材料および複層焼結摺動部材
FR2834999B1 (fr) * 2002-01-21 2004-06-18 Delachaux Sa Procede de fabrication d'elements metalliques de purete elevee
US20030209103A1 (en) * 2002-05-10 2003-11-13 Komatsu Ltd. Cooper-based sintering sliding material and multi-layered sintered sliding member
DE10239093B4 (de) * 2002-08-26 2005-11-03 Diehl Metall Stiftung & Co.Kg In einem Medium laufende Reibschicht
US7211323B2 (en) * 2003-01-06 2007-05-01 U Chicago Argonne Llc Hard and low friction nitride coatings and methods for forming the same
US7251893B2 (en) * 2003-06-03 2007-08-07 Massachusetts Institute Of Technology Tribological applications of polyelectrolyte multilayers
US7094474B2 (en) * 2004-06-17 2006-08-22 Caterpillar, Inc. Composite powder and gall-resistant coating
WO2011035806A1 (de) * 2009-09-24 2011-03-31 Otto Fuchs Kg Synchronringpaket sowie verfahren zum ausbilden der reibbeläge eines synchronringes
BR112013014046A2 (pt) 2010-12-08 2020-04-28 Galleon Int Corporation método para formar um revestimento em um substrato a ser exposto a hidrocarbonetos, revestimento volumoso resistente ao desgaste e duro depositado em um substrato e artigo

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB823675A (en) * 1956-07-30 1959-11-18 Bendix Aviat Corp Friction article and method of producing same
US3941903A (en) * 1972-11-17 1976-03-02 Union Carbide Corporation Wear-resistant bearing material and a process for making it
DE2354826A1 (de) * 1973-11-02 1975-05-07 Porsche Ag Gleichlaufeinrichtung, insbesondere fuer geschwindigkeitswechselgetriebe fuer kraftfahrzeuge
DE3122522A1 (de) * 1981-06-05 1982-12-23 Hermann Dipl.-Ing. 8033 Planegg Pflaum Synchronisiereinrichtung fuer formschluessige schaltkupplungen sowie verfahren zur herstellung einer solchen synchronisiereinrichtung
KR910002918B1 (ko) * 1987-03-13 1991-05-10 미쯔비시마테리알 가부시기가이샤 Fe계 소결합금제 변속기용 동기링
EP0407596B1 (en) * 1988-10-26 1995-01-11 Mitsubishi Materials Corporation Copper-based sintered alloy
US5326384A (en) * 1990-07-31 1994-07-05 Taiho Kogyo Co., Ltd. Sliding material
US5290507A (en) * 1991-02-19 1994-03-01 Runkle Joseph C Method for making tool steel with high thermal fatigue resistance

Also Published As

Publication number Publication date
JPH07508799A (ja) 1995-09-28
BR9305571A (pt) 1996-01-09
EP0721018B1 (fr) 1999-12-08
US5540750A (en) 1996-07-30
EP0721018A1 (fr) 1996-07-10
WO1994000609A1 (es) 1994-01-06
DE69327258T2 (de) 2000-03-30
FR2692506A1 (fr) 1993-12-24
FR2692506B1 (fr) 1997-02-14
DE69327258D1 (de) 2000-01-13

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