DE69528232T2 - Reibungsmaterial für eine in flüssigmedium arbeitende vorrichtung, verfahren zur herstellung dieses material und der vorrichtung - Google Patents

Reibungsmaterial für eine in flüssigmedium arbeitende vorrichtung, verfahren zur herstellung dieses material und der vorrichtung

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Publication number
DE69528232T2
DE69528232T2 DE69528232T DE69528232T DE69528232T2 DE 69528232 T2 DE69528232 T2 DE 69528232T2 DE 69528232 T DE69528232 T DE 69528232T DE 69528232 T DE69528232 T DE 69528232T DE 69528232 T2 DE69528232 T2 DE 69528232T2
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Germany
Prior art keywords
producing
liquid medium
friction material
working
device working
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Expired - Lifetime
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DE69528232T
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English (en)
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DE69528232D1 (de
Inventor
Denis Menard
Jean-Pierre Boutaud
Richard Guerin
Gerard Jacq
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Valeo SE
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Valeo SE
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    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • 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
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    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/647—Including a foamed layer or component
    • Y10T442/652—Nonwoven fabric is coated, impregnated, or autogenously bonded
    • Y10T442/653—Including particulate material other than fiber
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/654—Including a free metal or alloy constituent
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/654—Including a free metal or alloy constituent
    • Y10T442/658—Particulate free metal or alloy constituent
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/67—Multiple nonwoven fabric layers composed of the same inorganic strand or fiber material
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/671—Multiple nonwoven fabric layers composed of the same polymeric strand or fiber material
DE69528232T 1994-03-25 1995-03-06 Reibungsmaterial für eine in flüssigmedium arbeitende vorrichtung, verfahren zur herstellung dieses material und der vorrichtung Expired - Lifetime DE69528232T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9403518A FR2717820B1 (fr) 1994-03-25 1994-03-25 Matériau de frottement destiné à équiper un dispositif mettant en Óoeuvre un frottement en milieu liquide, ainsi que le procédé de réalisation d'un tel matériau de frottement et du dispositif qui en est équipé .
PCT/FR1995/000320 WO1995026473A1 (fr) 1994-03-25 1995-03-06 Materiau de frottement destine a equiper un dispositif mettant en ×uvre un frottement en milieu liquide, ainsi que le procede de realisation d'un tel materiau de frottement et du dispositif qui en est equipe

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US (2) US5807518A (de)
EP (1) EP0702761B1 (de)
JP (2) JPH08511329A (de)
KR (1) KR100374523B1 (de)
BR (1) BR9505676A (de)
DE (1) DE69528232T2 (de)
ES (1) ES2182895T3 (de)
FR (1) FR2717820B1 (de)
WO (1) WO1995026473A1 (de)

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BR9505676A (pt) 1996-04-09
KR960702587A (ko) 1996-04-27
US20010004573A1 (en) 2001-06-21
ES2182895T3 (es) 2003-03-16
FR2717820B1 (fr) 1996-05-15
EP0702761A1 (de) 1996-03-27
US6835448B2 (en) 2004-12-28
FR2717820A1 (fr) 1995-09-29
JPH08511329A (ja) 1996-11-26
WO1995026473A1 (fr) 1995-10-05
US5807518A (en) 1998-09-15
KR100374523B1 (ko) 2003-07-18
DE69528232D1 (de) 2002-10-24
EP0702761B1 (de) 2002-09-18
JP2006046652A (ja) 2006-02-16

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