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KR970700292A - 철도차량용 차축브레이크디스크 - Google Patents

철도차량용 차축브레이크디스크

Info

Publication number
KR970700292A
KR970700292A KR1019960703682A KR19960703682A KR970700292A KR 970700292 A KR970700292 A KR 970700292A KR 1019960703682 A KR1019960703682 A KR 1019960703682A KR 19960703682 A KR19960703682 A KR 19960703682A KR 970700292 A KR970700292 A KR 970700292A
Authority
KR
South Korea
Prior art keywords
brake disc
axle brake
friction ring
hub
axle
Prior art date
Application number
KR1019960703682A
Other languages
English (en)
Inventor
델만 토르스텐
레흐만 볼프강
루페르트 헬무트
제우너 한스
Original Assignee
비벨하우스 라흐에르
베르기쉐 스타홀-인더스트리
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6507903&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR970700292(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 비벨하우스 라흐에르, 베르기쉐 스타홀-인더스트리 filed Critical 비벨하우스 라흐에르
Publication of KR970700292A publication Critical patent/KR970700292A/ko

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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1316—Structure radially segmented
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1328—Structure internal cavities, e.g. cooling channels
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1332—Structure external ribs, e.g. for cooling or reinforcement
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

본 발명은 내부통풍수단이 구비되고 알루미늄합금매트릭스에 경질세라믹입자가 분포된 모노블럭디스크 또는 후브와 마찰링으로 구성된 디스크의 형태인 철도차량용 차축브레이크디스크에 관한 것이다. 본 발명은 적어도 마찰링, 좋기로는 이에 연결되거나 후브에 연결된 냉각리브가 경질 세라믹입자로 보강된 과공정 AlSi베이스합금으로 구성된다.

Description

철도차량용 차축브레이크디스크
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 후브와 마찰링으로 구성된 통풍형 차축브레이크디스크의 부분단면도, 제2도는 비통풍형차축 브레이크 디스크의 제1도와 유사한 단면도, 제3도는 통풍형 모노블럭디스크의 단면도, 제4도는 비통풍형 모노블럭디스크의 단면도.

Claims (11)

  1. 내부통풍수단이 구비되어 있으며 경질세라믹입자가 알루미늄합금매트릭스내에 분포되어 있는 모노블럭디스크 또는 후브와 마찰링으로 구성되는 디스크의 형태로 되어 있는 철도차량용 차축브레이크디스크에 있어서, 적어도 마찰링(1), 좋기로는 이 마찰링과/또는 후브(2)에 연결된 냉각리브(3)가 경질세라믹입자로 보강된 과공정 AlSi베이스합금으로 구성됨을 특징으로 하는 철도차량용 차축브레이크디스크.
  2. 청구범위 1항에 있어서, AlSi베이스합금이 7-10중량%의 Si와/0.3-1.5중량%의 Mg를 함유함을 특징으로 하는 차축브레이크디스크.
  3. 청구범위 1 또는 2항에 있어서, 후브(2)와 마찰링(1)으로 구성되는 브레이크 디스크의 경우에 냉각리브(3)와/또는 후브(2)가 AlSi베이스합금으로 구성됨을 특징으로 하는 차축브레이크디스크.
  4. 청구범위 1,2 또는 3항에 있어서, 탄화성과/또는 산화성기재, 좋기로는 SiC와 /또는 Al2O3의 세라믹성분이 베이스합금물질에 포함됨을 특징으로 하는 차축브레이크디스크.
  5. 전기 청구범위의 적어도 하나에 있어서, 세라믹성분이 스켈리톤 형태로 포함됨을 특징으로 하는 차축브레이크디스크.
  6. 청구범위 4또는 5항에 있어서, 포함된 세라믹성분이 분말과/또는 섬유로 구성되고 주조전에 액상금속에 첨가됨을 특징으로 하는 차축브레이크디스크.
  7. 전기 청구범위의 적어도 하나에 있어서, AlSiMg베이스합금이 30%까지의 SiC를 포함함을 특징으로 하는 차축브레이크디스크.
  8. 전기 청구범위의 적어도 하나에 있어서, 다공질세라믹 물질의 보강요소가 주조구조물내에 혼입됨을 특징으로 하는 차축브레이크디스크.
  9. 전기 청구범위의 적어도 하나에 있어서, 내부통풍형 브레이크디스크가 전체 폭이 60-200㎜, 좋기로는 80-130㎜인 경우 마찰링의 두께가 30-50㎜, 좋기로는 30-40㎜임을 특징으로 하는 차축브레이크디스크.
  10. 청구범위 9항에 있어서, 통풍관 폭과 마찰링의 폭사이에 관계가 0.5-2임을 특징으로 하는 차축브레이크디스크.
  11. 전기 청구범위의 적어도 하나에 있어서, 비통풍형 마찰링의 직경이 300-1000㎜인 경우에 직경대 두께의 관계가 8-12, 좋기로는 10의 범위임을 특징으로 하는 차축브레이크디스크.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960703682A 1994-01-14 1995-01-07 철도차량용 차축브레이크디스크 KR970700292A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4400898.8 1994-01-14
DE4400898A DE4400898C1 (de) 1994-01-14 1994-01-14 Wellenbremsscheibe für Schienenfahrzeuge
PCT/EP1995/000052 WO1995019509A1 (de) 1994-01-14 1995-01-07 Bremsscheibe für schienenfahrzeuge

Publications (1)

Publication Number Publication Date
KR970700292A true KR970700292A (ko) 1997-01-08

Family

ID=6507903

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960703682A KR970700292A (ko) 1994-01-14 1995-01-07 철도차량용 차축브레이크디스크

Country Status (8)

Country Link
EP (1) EP0737277B1 (ko)
KR (1) KR970700292A (ko)
AT (1) ATE154671T1 (ko)
AU (1) AU684895B2 (ko)
DE (2) DE4400898C1 (ko)
DK (1) DK0737277T3 (ko)
NO (1) NO962938D0 (ko)
WO (1) WO1995019509A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284238B (en) * 1993-11-25 1997-11-05 Gkn Sankey Ltd A brake disc and method for its production
JPH08225947A (ja) * 1994-12-16 1996-09-03 Canon Inc プラズマ処理方法及びプラズマ処理装置
DE19650056A1 (de) 1996-12-03 1998-06-04 Thyssen Guss Ag Verfahren zur Herstellung einer Bremsscheibe, insbesondere als Achs- oder Radbremsscheibe für Schienenfahrzeuge
DE19859617C1 (de) 1998-12-23 2000-05-25 Daimler Chrysler Ag Verfahren zur Betätigung einer Bremseinheit
ATE478275T1 (de) * 2003-05-15 2010-09-15 Freni Brembo Spa Innenbelüftete bremsscheibe für scheibenbremsen
CO7320177A1 (es) * 2014-01-10 2015-07-10 Univ Pontificia Bolivariana Upb Método para la manufactura de materiales compuesto de matriz metálica de estructura globular con partículas cerámicas
CN107489711B (zh) * 2017-09-07 2023-06-23 克诺尔车辆设备(苏州)有限公司 一种防金属镶嵌型制动盘

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056755A (en) * 1975-12-22 1977-11-01 Rca Corporation Color picture tube having mask-frame assembly with reduced thickness
JPS59173234A (ja) * 1983-03-22 1984-10-01 Nissan Motor Co Ltd ブレ−キロ−タ用アルミニウム合金
JP2987704B2 (ja) * 1988-07-15 1999-12-06 財団法人鉄道総合技術研究所 高速鉄道車両用ブレーキディスク材
US5199481A (en) * 1988-10-17 1993-04-06 Chrysler Corp Method of producing reinforced composite materials
JPH04293705A (ja) * 1991-03-20 1992-10-19 Akebono Brake Res & Dev Center Ltd アルミ基複合材ディスクロータの製造方法
GB9108297D0 (en) * 1991-04-18 1991-06-05 Gkn Sankey Ltd Reinforced light metal article and method for its production
US5224572A (en) * 1991-07-29 1993-07-06 Smolen Jr George W Lightweight brake rotor with a thin, heat resistant ceramic coating
DE4125064A1 (de) * 1991-07-29 1993-02-04 Linde Ag Bremsscheibe
CA2099397A1 (en) * 1992-07-07 1994-01-08 Gerald S. Cole Composite disk brake rotor and method of making

Also Published As

Publication number Publication date
AU1533095A (en) 1995-08-01
NO962938L (no) 1996-07-12
DE59500328D1 (de) 1997-07-24
EP0737277B1 (de) 1997-06-18
AU684895B2 (en) 1998-01-08
EP0737277A1 (de) 1996-10-16
DK0737277T3 (da) 1998-01-05
NO962938D0 (no) 1996-07-12
ATE154671T1 (de) 1997-07-15
WO1995019509A1 (de) 1995-07-20
DE4400898C1 (de) 1995-03-30

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 19960708

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid