AU2003210431A1 - Friction pairing - Google Patents

Friction pairing

Info

Publication number
AU2003210431A1
AU2003210431A1 AU2003210431A AU2003210431A AU2003210431A1 AU 2003210431 A1 AU2003210431 A1 AU 2003210431A1 AU 2003210431 A AU2003210431 A AU 2003210431A AU 2003210431 A AU2003210431 A AU 2003210431A AU 2003210431 A1 AU2003210431 A1 AU 2003210431A1
Authority
AU
Australia
Prior art keywords
friction pairing
pairing
friction
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.)
Abandoned
Application number
AU2003210431A
Inventor
Josef Schwuger
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.)
IHO Holding GmbH and Co KG
Original Assignee
INA Schaeffler KG
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 INA Schaeffler KG filed Critical INA Schaeffler KG
Publication of AU2003210431A1 publication Critical patent/AU2003210431A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/025—Synchro rings
    • 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—Compositions of linings; Methods of manufacturing
    • F16D69/027—Compositions based on metals or inorganic oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
AU2003210431A 2002-03-21 2003-03-07 Friction pairing Abandoned AU2003210431A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002112489 DE10212489A1 (en) 2002-03-21 2002-03-21 friction pairing
DE10212489.2 2002-03-21
PCT/EP2003/002329 WO2003081068A1 (en) 2002-03-21 2003-03-07 Friction pairing

Publications (1)

Publication Number Publication Date
AU2003210431A1 true AU2003210431A1 (en) 2003-10-08

Family

ID=27797988

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003210431A Abandoned AU2003210431A1 (en) 2002-03-21 2003-03-07 Friction pairing

Country Status (6)

Country Link
EP (1) EP1485630A1 (en)
AU (1) AU2003210431A1 (en)
BR (1) BR0303649A (en)
DE (1) DE10212489A1 (en)
PL (1) PL209020B1 (en)
WO (1) WO2003081068A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005035941B3 (en) † 2005-07-28 2007-04-19 Diehl Metall Stiftung & Co.Kg Synchronizer ring package
DE102007058573A1 (en) 2007-12-05 2009-06-10 Schaeffler Kg Synchronization device for change speed gearbox of motor vehicle, has synchronizing ring and wheel facing each other, where inner surface or outer surface of ring is molded with plastic material, which serves as friction lining
DE102009059840A1 (en) 2009-12-21 2011-07-14 Schaeffler Technologies GmbH & Co. KG, 91074 Friction pair for clutch element in synchronization device for switching gear wheels in toothed wheel change gear box in vehicle, has friction partner provided as metal, and other partner comprising friction element, which is based on resin

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910002918B1 (en) * 1987-03-13 1991-05-10 미쯔비시마테리알 가부시기가이샤 Fe sintered alloy synchronizing ring for transmission
JP2947640B2 (en) * 1991-06-21 1999-09-13 日本ピストンリング株式会社 Synchronizer ring
JP2992373B2 (en) * 1991-06-21 1999-12-20 日本ピストンリング株式会社 Synchronizer ring
JPH07110037A (en) * 1992-11-30 1995-04-25 Nippon Piston Ring Co Ltd Synchronizer ring
JPH10306353A (en) * 1997-04-30 1998-11-17 Nippon Piston Ring Co Ltd Synchronizer ring
FR2775744B1 (en) * 1998-03-05 2000-05-05 Renault FRICTION PIECE HAVING A COMPOSITE FRICTION SURFACE LOADED WITH HARD PARTICLES, MANUFACTURING METHOD THEREOF, AND DEVICE INCLUDING SUCH A PIECE
DE10006168A1 (en) * 2000-02-11 2001-08-23 Schaeffler Waelzlager Ohg Friction pairing used for a synchronizing device in a toothed wheel gear changing drive comprises a synchronizing ring and a coupling ring which are nitrided and/or nitrocarburized so that a connecting layer is formed
DE10035489B4 (en) * 2000-07-21 2005-03-17 Ina-Schaeffler Kg friction pairing

Also Published As

Publication number Publication date
DE10212489A1 (en) 2003-10-02
BR0303649A (en) 2004-07-13
WO2003081068A1 (en) 2003-10-02
PL209020B1 (en) 2011-07-29
EP1485630A1 (en) 2004-12-15
PL371039A1 (en) 2005-06-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase