FR2359321A1 - Disque muni de pieces d'usure remplacables pour freins a disque - Google Patents

Disque muni de pieces d'usure remplacables pour freins a disque

Info

Publication number
FR2359321A1
FR2359321A1 FR7722829A FR7722829A FR2359321A1 FR 2359321 A1 FR2359321 A1 FR 2359321A1 FR 7722829 A FR7722829 A FR 7722829A FR 7722829 A FR7722829 A FR 7722829A FR 2359321 A1 FR2359321 A1 FR 2359321A1
Authority
FR
France
Prior art keywords
disc
crowns
collar
hub
fins
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.)
Granted
Application number
FR7722829A
Other languages
English (en)
Other versions
FR2359321B1 (fr
Inventor
Antonio Poli
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.)
POLI OFF MECC SpA
Original Assignee
POLI OFF MECC SpA
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
Priority claimed from IT2564576A external-priority patent/IT1062261B/it
Priority claimed from IT2338377A external-priority patent/IT1115718B/it
Application filed by POLI OFF MECC SpA filed Critical POLI OFF MECC SpA
Publication of FR2359321A1 publication Critical patent/FR2359321A1/fr
Application granted granted Critical
Publication of FR2359321B1 publication Critical patent/FR2359321B1/fr
Granted 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
    • 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
    • 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
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
    • 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
    • F16D2065/1312—Structure circumferentially 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
    • F16D2065/1316—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
    • F16D2065/132—Structure layered
    • 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
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements
    • 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
    • F16D65/121—Discs; Drums for disc brakes consisting of at least three circumferentially arranged segments

Abstract

Ce disque est du type de ceux comprenant un moyeu central d'entraînement monte sur l'arbre à freiner et deux couronnes d'usure fixées de façon amovible sur ledit moyeu. Dans le disque selon l'invention, le moyeu 10 comporte, raccordée à son corps, une collerette de grand diamètre 11, sur les faces latérales de laquelle sont disposées les couronnes d'usure 12, 13 et 14, 15 munies d'ailettes 18, 19. La collerette et les couronnes sont munies de moyens d'emboîtement réciproque et de solidarisation 24, 26, il est prévu des moyens d'assemblage pour fixer les couronnes l'une sur l'autre et former ainsi un ensemble d'usure unique guidé radialement et axialement par la collerette, ainsi que des passages pour l'air centrifugé entre les faces internes munies d'ailettes des couronnes et les faces correspondantes de la collerette. Ce disque présente une grande stabilité de forme au cours des fluctuations thermiques, les pièces d'usure se remplacent aisément et la ventilation est excellente, assurant un refroidissement optimal.
FR7722829A 1976-07-23 1977-07-19 Disque muni de pieces d'usure remplacables pour freins a disque Granted FR2359321A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2564576A IT1062261B (it) 1976-07-23 1976-07-23 Disco freno con parti di usura sostituibili applicate ad un opportuno mozzo di trascinamento montato sull albero da frenare
IT2338377A IT1115718B (it) 1977-05-10 1977-05-10 Disco freno con parti di usura applicate ad un opportuno mozzo di trascinamento,montato sull'albero da frenare,e sostituibili senza la rimozione del mozzo e degli altri organi ad esso coassiali
IN1087/CAL/77A IN149417B (fr) 1976-07-23 1977-07-14

Publications (2)

Publication Number Publication Date
FR2359321A1 true FR2359321A1 (fr) 1978-02-17
FR2359321B1 FR2359321B1 (fr) 1982-04-30

Family

ID=27272225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722829A Granted FR2359321A1 (fr) 1976-07-23 1977-07-19 Disque muni de pieces d'usure remplacables pour freins a disque

Country Status (15)

Country Link
US (1) US4132294A (fr)
JP (1) JPS5314269A (fr)
AR (1) AR210973A1 (fr)
AT (1) AT379666B (fr)
AU (1) AU518374B2 (fr)
BE (1) BE857052A (fr)
BR (1) BR7704826A (fr)
CA (1) CA1081627A (fr)
CH (1) CH630448A5 (fr)
DE (1) DE2733224B2 (fr)
FR (1) FR2359321A1 (fr)
GB (1) GB1584833A (fr)
IN (1) IN149417B (fr)
NL (1) NL187925C (fr)
SE (1) SE435089B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439119A1 (fr) * 1978-10-16 1980-05-16 Lucas Industries Ltd Freins a disque
FR2457414A1 (fr) * 1979-05-22 1980-12-19 Knorr Bremse Gmbh Disque de frein comportant une bague de friction fendue
FR2525714A1 (fr) * 1982-04-24 1983-10-28 Bergische Stahlindustrie Dispositif de montage de disques de freins en plusieurs parties sur des roues
DE3446872A1 (de) * 1983-12-21 1985-07-11 Société Européenne de Propulsion, Puteaux, Hauts-de-Seine Bremsscheibe fuer eine scheibenbremse mit demontierbaren reibbelaegen
FR2576991A1 (fr) * 1985-02-06 1986-08-08 Lucas Ind Plc Ameliorations relatives a des disques pour des freins a disque
FR2626637A1 (fr) * 1988-02-02 1989-08-04 Carbone Ind Frein a disques pour arbre tournant
WO1995030841A1 (fr) * 1994-05-06 1995-11-16 Bergische Stahl-Industrie Disque de frein d'essieu monte sur train de roues et a ventilation interieure
EP3939854A1 (fr) 2020-07-17 2022-01-19 ALSTOM Transport Technologies Ensemble de disque pour frein à segments

Families Citing this family (52)

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US4263992A (en) * 1978-09-29 1981-04-28 Ford Motor Company Fabricated disc brake rotor assembly
JPS5884238A (ja) * 1981-11-13 1983-05-20 Honda Motor Co Ltd ブレーキディスクの取付け構造
IT1200365B (it) * 1982-02-02 1989-01-18 Innocente Riganti Off Mec Freno a disco particolarmente adatto a veicoli ferroviari
GB2119878B (en) * 1982-04-27 1985-07-31 Lucas Ind Plc Disc brakes
IN156336B (fr) * 1982-04-27 1985-06-22 Lucas Ind Plc
DE3503917C1 (de) * 1985-02-06 1986-03-27 G. Siempelkamp Gmbh & Co, 4150 Krefeld Druckmittelbetaetigbare Reibungskupplung einer Spindelpresse
DE3701012A1 (de) * 1987-01-15 1988-07-28 Bergische Stahlindustrie Axial geteilte bremsscheibe
US4903801A (en) * 1987-01-30 1990-02-27 Jacob Kobelt Segmented brake disc
JPS63194923A (ja) * 1987-02-10 1988-08-12 Ashihara Tekkosho:Kk 繊維の配向方法およびそれに用いられる押出しダイス
GB2211253A (en) * 1987-10-16 1989-06-28 Jaguar Cars Ventilated brake disc
US4860872A (en) * 1987-12-15 1989-08-29 Dana Corporation Friction disc assembly
DE3885617D1 (de) * 1988-12-09 1993-12-16 Borg Warner Automotive Gmbh Reibelement mit einer Spannbuchsenverbindung von Reibbelagträger und Nabe.
GB2228053B (en) * 1989-02-08 1993-04-14 Automotive Products Plc Brake disc
US5238089A (en) * 1989-12-20 1993-08-24 Akebono Brake Industry Co., Ltd. Squeak prevention for disc brake
JPH03189431A (ja) * 1989-12-20 1991-08-19 Akebono Brake Res & Dev Center Ltd ディスクブレーキの鳴き防止装置
CA2046722A1 (fr) * 1990-07-12 1992-01-13 Arao Umeda Methode de fabrication de nappe elastique renforcee de fibres, appareil et moule connexes
DE4437331C2 (de) * 1994-07-26 1999-01-07 Bergische Stahlindustrie Innenbelüftete geteilte Wellenbremsscheibe
US5769185A (en) * 1995-05-25 1998-06-23 Aircraft Braking Systems Corporation Carbon brake disc structures and method of making same
IT1277455B1 (it) * 1995-08-07 1997-11-10 Poli Off Mecc Spa Supporto ruotante con dischi di frenatura in particolare per uso ferroviario
ES2211928T3 (es) * 1995-11-24 2004-07-16 Deutsches Zentrum Fur Luft- Und Raumfahrt E.V Disco de freno.
EP0872659B1 (fr) * 1997-04-19 2004-09-01 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Disque de frein, en particulier à ventilation interne
JP3777811B2 (ja) * 1998-07-29 2006-05-24 日産自動車株式会社 ブレーキディスクロータ
DE19918069B4 (de) * 1999-04-21 2004-06-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsscheiben-Nabenkombination und Zwischenelemente für eine Bremsscheiben-/Nabenkombination
EP1384009B1 (fr) * 2001-06-28 2004-07-21 Freni Brembo S.P.A. Disque composite pour frein a disque comprenant un ruban de frein separable
DE10148681B4 (de) * 2001-10-02 2008-03-13 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsscheibe für eine Scheibenbremse
US6550590B1 (en) * 2002-02-20 2003-04-22 General Motors Corporation Doubled vented cooling vane disk brake rotor
US20040124046A1 (en) * 2002-12-30 2004-07-01 Hayes Brian David Separable brake rotor
US6935470B1 (en) 2002-12-31 2005-08-30 Robert P. Smith, Jr. Disk brake
US20040178029A1 (en) * 2003-03-13 2004-09-16 J. L. French Automotive Castings, Inc. Lightweight brake rotor with cooling passageways
JP4949930B2 (ja) * 2007-05-23 2012-06-13 株式会社栗本鐵工所 鉄道車両用ディスクブレーキ装置
BRPI0921368B1 (pt) 2008-12-19 2020-06-09 Nippon Steel & Sumitomo Metal Corp disco de freio para veículo de via férrea
KR101200701B1 (ko) * 2009-04-02 2012-11-13 클립퍼 윈드파워, 인코포레이티드 너셀을 분리하지 않고 용이하게 수선할 수 있는 요 브레이크 디스크 세그먼트
US20120255820A1 (en) * 2011-03-01 2012-10-11 Mccord Geoffrey K Segmented brake rotor with externally vented carrier
CN202215642U (zh) * 2011-07-28 2012-05-09 常州南车铁马科技实业有限公司 分体式列车制动盘
DE202011052267U1 (de) * 2011-12-12 2013-03-13 Faiveley Transport Witten Gmbh Gebaute Wellenbremsscheibe
DE102012205410B4 (de) * 2012-04-03 2016-03-17 Saf-Holland Gmbh Bremsscheibenanordnung für Scheibenbremsen
CN103016578A (zh) * 2012-12-13 2013-04-03 唐山轨道客车有限责任公司 轨道车辆用制动盘及轨道车辆
EP2759507A1 (fr) * 2013-01-24 2014-07-30 Kone Corporation Moteur d'ascenseur
CN109707769B (zh) * 2013-04-12 2021-07-30 韦伯太克控股公司 用于车轮的制动盘组件
EP3085983A1 (fr) * 2015-04-24 2016-10-26 Ortlinghaus-Werke GmbH Lamelle pour un frein à friction refroidi indirectement par liquide
CN105370772B (zh) * 2015-12-17 2017-09-29 北京交通大学 一种轨道车辆轴装制动盘与盘毂的连接
US10100888B2 (en) * 2016-05-16 2018-10-16 Shimano Inc. Bicycle disc brake rotor
CN109154343A (zh) * 2016-06-07 2019-01-04 株式会社爱德克斯 制动盘
JP6481658B2 (ja) * 2016-06-07 2019-03-13 株式会社アドヴィックス ブレーキディスク
JP6515872B2 (ja) * 2016-06-07 2019-05-22 株式会社アドヴィックス ブレーキディスク
US10619689B2 (en) 2016-12-12 2020-04-14 Westinghouse Air Brake Technologies Corporation Ventilated brake disc
US10851860B2 (en) * 2017-05-25 2020-12-01 Hendrickson Usa, L.L.C. Hub and rotor assembly
US11209059B2 (en) * 2019-03-13 2021-12-28 Goodrich Corporation Segmented integrated slot wear liner with structural carbon or ceramic core
IT201900013047A1 (it) * 2019-07-26 2021-01-26 Ferdiam S R L Disco freno per un sistema frenante
CN111457032A (zh) * 2020-04-13 2020-07-28 芜湖盘云石磨新能源科技有限公司 一种刹车盘的导热结构
DE202021106132U1 (de) 2021-11-10 2023-02-13 Faiveley Transport Bochum GmbH Reibring mit Befestigungselementen für Schienenrad
CN117509446B (zh) * 2024-01-05 2024-04-02 河南省大方重型机器有限公司 一种节能环保型双梁起重机

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Publication number Priority date Publication date Assignee Title
FR2101277A5 (fr) * 1970-07-20 1972-03-31 Beimler Lokomotivbau Disque pour freins a disques

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439119A1 (fr) * 1978-10-16 1980-05-16 Lucas Industries Ltd Freins a disque
FR2457414A1 (fr) * 1979-05-22 1980-12-19 Knorr Bremse Gmbh Disque de frein comportant une bague de friction fendue
FR2525714A1 (fr) * 1982-04-24 1983-10-28 Bergische Stahlindustrie Dispositif de montage de disques de freins en plusieurs parties sur des roues
DE3446872A1 (de) * 1983-12-21 1985-07-11 Société Européenne de Propulsion, Puteaux, Hauts-de-Seine Bremsscheibe fuer eine scheibenbremse mit demontierbaren reibbelaegen
FR2576991A1 (fr) * 1985-02-06 1986-08-08 Lucas Ind Plc Ameliorations relatives a des disques pour des freins a disque
FR2626637A1 (fr) * 1988-02-02 1989-08-04 Carbone Ind Frein a disques pour arbre tournant
EP0327476A1 (fr) * 1988-02-02 1989-08-09 CARBONE INDUSTRIE, Société Anonyme Frein à disques pour arbre tournant
US5085295A (en) * 1988-02-02 1992-02-04 Carbone Industries Brake rotor and stator discs with multiple rings joined by pins
WO1995030841A1 (fr) * 1994-05-06 1995-11-16 Bergische Stahl-Industrie Disque de frein d'essieu monte sur train de roues et a ventilation interieure
EP3939854A1 (fr) 2020-07-17 2022-01-19 ALSTOM Transport Technologies Ensemble de disque pour frein à segments
FR3112582A1 (fr) 2020-07-17 2022-01-21 Alstom Transport Technologies Ensemble de disque pour frein à segments
US11767895B2 (en) 2020-07-17 2023-09-26 Alstom Transport Technologies Brake disc assembly with segments

Also Published As

Publication number Publication date
JPS6135414B2 (fr) 1986-08-13
AU2709877A (en) 1979-01-25
CH630448A5 (it) 1982-06-15
FR2359321B1 (fr) 1982-04-30
SE7708233L (sv) 1978-01-24
DE2733224A1 (de) 1978-01-26
AU518374B2 (en) 1981-10-01
IN149417B (fr) 1981-12-05
US4132294A (en) 1979-01-02
JPS5314269A (en) 1978-02-08
GB1584833A (en) 1981-02-18
BR7704826A (pt) 1978-03-28
NL187925C (nl) 1992-02-17
BE857052A (fr) 1977-11-14
CA1081627A (fr) 1980-07-15
AT379666B (de) 1986-02-10
ATA534877A (de) 1983-07-15
AR210973A1 (es) 1977-09-30
DE2733224B2 (de) 1980-07-03
NL7708013A (nl) 1978-01-25
DE2733224C3 (fr) 1987-07-09
SE435089B (sv) 1984-09-03

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