KR960007725A - 마찰 라이닝 재료 - Google Patents

마찰 라이닝 재료 Download PDF

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Publication number
KR960007725A
KR960007725A KR1019950020141A KR19950020141A KR960007725A KR 960007725 A KR960007725 A KR 960007725A KR 1019950020141 A KR1019950020141 A KR 1019950020141A KR 19950020141 A KR19950020141 A KR 19950020141A KR 960007725 A KR960007725 A KR 960007725A
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KR
South Korea
Prior art keywords
fiber base
base material
weight
filler
aramid fibers
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KR1019950020141A
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English (en)
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KR100398546B1 (ko
Inventor
치-치우 람 로버트
이-팡첸
Original Assignee
그레그 지질레워스키
보그 워너 오토모티브 인코포레이티드
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23089789&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR960007725(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 그레그 지질레워스키, 보그 워너 오토모티브 인코포레이티드 filed Critical 그레그 지질레워스키
Publication of KR960007725A publication Critical patent/KR960007725A/ko
Application granted granted Critical
Publication of KR100398546B1 publication Critical patent/KR100398546B1/ko

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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
    • 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
    • F16D69/025—Compositions based on an organic binder
    • F16D69/026—Compositions based on an organic binder containing fibres
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0082—Production methods therefor
    • F16D2200/0091—Impregnating a mat of fibres with a binder
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2123—At least one coating or impregnation contains particulate 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • Y10T442/2123—At least one coating or impregnation contains particulate material
    • Y10T442/2131—At least one coating or impregnation functions to fix pigments or particles on the surface of a coating or impregnation
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2344—Coating or impregnation is anti-slip or friction-increasing other than specified as an abrasive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Paper (AREA)

Abstract

본 발명은 가는 아라미드 섬유와, 셀룰로즈 섬유와 적어도 한 형태의 필러 재료를 포함하는 섬유 베이스 재료와 섬유 베이스 재료를 페놀 또는 개량된 페놀 수지로 합침함으로써 생성된 비석면 마찰 재료에 관한 것이다. 마찰 재료는 양호한 떨림 방지를 나타내고 특히 연속 슬립 클러치 분야에 유용하다.

Description

마찰 라이닝 재료
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 다수의 가는 아라미드 섬유와, 셀루로즈 섬유와 적어도 한 형태의 필러 재료를 포함하는 비석면 마찰 재료에 사용하기 위한 섬유 베이스 재료에 있어서, 상기 가는 아라미드 섬유와 셀루로즈 섬유와 필러 재료는 마찰 표면에 표면 부드러움성과 떨림 완충을 제공하기에 충분한 량이 존재하는 것을 특징으로 하는 섬유 베이스 재료.
  2. 제1항에 있어서, 상기 섬유 베이스 재료의 중량에 근거해서, 약 10 내지 40%중량의 가는 아라미드 섬유와, 약 5 내지 30% 중량의 셀루로즈 섬유와 약 30 내지 75% 중량의 필러 재료를 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  3. 제1항에 있어서, 상기 섬유 베이스 재료의 중량에 근거해서, 약 15 내지 25%중량의 가는 아라미드 섬유와, 약 5 내지 30%중량의 셀루로즈 섬유와 약 45 내지 70% 중량의 필러 재료를 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  4. 제1항에 있어서, 상기 섬유 베이스 재료의 중량에 근거해서, 약 22 내지 25% 중량의 가는 아라미드 섬유와, 약 13 내지 25% 중량의 셀루로즈 섬유와 약 50 내지 65% 중량의 필러 재료를 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  5. 제1항에 있어서, 상기 가는 아라미드 섬유는 CSF 인덱스(Canadian Standard Freeness index)에서 약 150 내지 650의 자유도 보다 적은 것을 특징으로 하는 섬유 베이스 재료.
  6. 제1항에 있어서, 상기 가는 아라미드 섬유는 CSF 인덱스에서 약 150 내지 450의 자유도를 가지는 것을 특징으로 하는 섬유 베이스 재료.
  7. 제1항에 있어서, 상기 셀루로즈 섬유는 면, 삼 또는 이들의 혼합사는 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  8. 제1항에 있어서, 상기 필러 재료는 6 내지 38마이크롤 범위의 직경을 가진 입자를 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  9. 제1항에 있어서, 상기 필러 재료는 실리카 필러, 카본 입자와 유리 비드를 포함하는 그룹으로부터 선택된 입자를 포함하는 것을 특징으로 하는 섬유 베이스 재료.
  10. 페놀 또는 개량된 페놀 수지로 함침된 제1항의 섬유 베이스 재료를 포함하는 것을 특징으로 하는 비석면 마찰 재료.
  11. 에폭시 페놀 개량된 수지로 함침된 제1항의 섬유 베이스 재료를 포함하는 것을 특징으로 하는 비석면 마찰 재료.
  12. 제10항에 있어서, 상기 마찰 재료는 약 35 내지 65% 중량의 수지를 포함하는 것을 특징으로 하는 비석면 마찰 재료.
  13. 제10항에 있어서, 마찰 계수(μ)와 슬립핑 속도(V)와의 관계가 약 0 내지 3m/sec의 속도 영역에서 dμ/dv≥0로 정의되는 것을 특징으로하는 비석면 마찰 재료.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950020141A 1994-08-02 1995-07-10 섬유베이스재료 KR100398546B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28433094A 1994-08-02 1994-08-02
US284,330 1994-08-02

Publications (2)

Publication Number Publication Date
KR960007725A true KR960007725A (ko) 1996-03-22
KR100398546B1 KR100398546B1 (ko) 2003-12-06

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ID=23089789

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950020141A KR100398546B1 (ko) 1994-08-02 1995-07-10 섬유베이스재료

Country Status (5)

Country Link
US (1) US5676577A (ko)
EP (1) EP0695887B2 (ko)
JP (1) JP3676855B2 (ko)
KR (1) KR100398546B1 (ko)
DE (1) DE69515938T3 (ko)

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Also Published As

Publication number Publication date
JPH0861407A (ja) 1996-03-08
DE69515938T3 (de) 2005-09-01
US5676577A (en) 1997-10-14
EP0695887B1 (en) 2000-03-29
EP0695887A1 (en) 1996-02-07
EP0695887B2 (en) 2005-03-23
DE69515938T2 (de) 2001-01-04
KR100398546B1 (ko) 2003-12-06
JP3676855B2 (ja) 2005-07-27
DE69515938D1 (de) 2000-05-04

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