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FR2139439A5 - - Google Patents

Info

Publication number
FR2139439A5
FR2139439A5 FR7216846A FR7216846A FR2139439A5 FR 2139439 A5 FR2139439 A5 FR 2139439A5 FR 7216846 A FR7216846 A FR 7216846A FR 7216846 A FR7216846 A FR 7216846A FR 2139439 A5 FR2139439 A5 FR 2139439A5
Authority
FR
France
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.)
Expired
Application number
FR7216846A
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.)
BOSCH
Original Assignee
BOSCH
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 BOSCH filed Critical BOSCH
Application granted granted Critical
Publication of FR2139439A5 publication Critical patent/FR2139439A5/fr
Expired 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/026—Apparatus for indicating wear using electrical detection or indication means indicating different degrees of lining wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0025—Measuring of vehicle parts
    • G01B5/0028—Brakes, brakeshoes, clutches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR7216846A 1971-05-13 1972-05-10 Expired FR2139439A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712123750 DE2123750A1 (de) 1971-05-13 1971-05-13 Einrichtung zur Messung der Belagstärke von Reibteilen, insbesondere von Bremsbelägen

Publications (1)

Publication Number Publication Date
FR2139439A5 true FR2139439A5 (fr) 1973-01-05

Family

ID=5807761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216846A Expired FR2139439A5 (fr) 1971-05-13 1972-05-10

Country Status (5)

Country Link
US (1) US3808593A (fr)
DE (1) DE2123750A1 (fr)
FR (1) FR2139439A5 (fr)
GB (1) GB1335947A (fr)
IT (1) IT959718B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2254990A1 (de) * 1972-11-10 1974-05-22 Vdo Schindling Bremsbelagueberwachungseinrichtung
JPS5210382B2 (fr) * 1973-05-04 1977-03-23
DE2445111C3 (de) * 1974-09-20 1986-02-13 B & W Diesel A/S, Koebenhavn/Kopenhagen Vorrichtung zum Messen von Flächenänderungen von Maschinenteilen auf induktivem Wege
JPS5247225A (en) * 1975-10-13 1977-04-14 Nippon Soken Inc Brake inspection system
GB1593195A (en) * 1976-11-26 1981-07-15 Texaco Development Corp Shaft bearing wear measuring apparatus
DE2908114A1 (de) * 1979-03-02 1980-09-11 Fortuna Werke Maschf Ag Verfahren zum messen des abriebes eines oder mehrerer an einem rotierenden koerper anliegender flaechenteile eines anderen feststehenden koerpers und vorrichtung zur durchfuehrung des verfahrens
US4280594A (en) * 1979-07-17 1981-07-28 Lucas Industries Limited Brake wear indicator
DE3047086A1 (de) * 1980-12-13 1982-07-29 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Verschleissanzeige fuer kupplungs-reibbelaege
DE3407716A1 (de) * 1984-03-02 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum messen der staerke von verschleissteilen
KR880002193A (ko) * 1986-07-23 1988-04-29 파우. 알벤스레벤, 렌커 용기내의 방사성 물질을 밀봉하기 위한 장치
DE3707821A1 (de) * 1987-03-11 1988-09-22 Bayerische Motoren Werke Ag Vorrichtung zur anzeige des bremsbelagverschleisses einer schwimmsattel-scheibenbremse
DE3903306A1 (de) * 1989-02-04 1990-08-09 Teves Gmbh Alfred Reibbelag-warneinrichtung
DE3921294A1 (de) * 1989-06-29 1991-01-10 Hella Kg Hueck & Co Bremsbelagverschleissfuehler fuer eine faustsattelscheibenbremse
DE4240599B4 (de) * 1992-12-03 2006-06-14 Wabco Gmbh & Co.Ohg Einrichtung zum Erfassen von Relativbewegungen
US5450930A (en) * 1993-12-09 1995-09-19 Mgm Brakes Heavy duty electronic brake stroke indicator
US5825287A (en) * 1995-02-02 1998-10-20 Indian Head Industries Vehicle brake monitoring system
DE19510030A1 (de) * 1995-03-20 1996-10-02 Fichtel & Sachs Ag Betätigungszylinder zum Ein- und Ausrücken einer Reibungskupplung
US5637794A (en) * 1995-12-22 1997-06-10 Eaton Corporation Resistive brake lining wear and temperature sensing system
DE19625400C1 (de) * 1996-06-25 1997-12-11 Siemens Ag Einrichtung zum Erfassen der Dicke eines Bremsbelages
FR2751416B1 (fr) * 1996-07-17 1998-09-25 Eurocopter France Surveillance de l'usure de contacts electriques frottants et son application a la maintenance selon l'etat et/ou predictive d'un dispositif a contacts electriques frottants
US6501375B1 (en) 1996-10-11 2002-12-31 Indian Head Industries, Inc. Brake monitoring system
DE19738317B4 (de) * 1997-09-02 2004-03-25 Continental Teves Ag & Co. Ohg Vorrichtung zur kontinuierlichen Bestimmung des Verschleißzustandes von Reibbelägen
EP1069336B1 (fr) * 1999-07-14 2007-03-14 Freni Brembo S.p.A. Appareil embarqué pour surveillance en temps réel de l'usure de freins de véhicules
GB2361542A (en) * 2000-04-19 2001-10-24 Federal Mogul Technology Ltd Sensor for measuring wear in brakes
US6384721B1 (en) 2001-01-31 2002-05-07 Dana Corporation Brake wear sensor
US6753771B2 (en) 2002-05-14 2004-06-22 Indian Head Industries, Inc. Vehicle monitoring system
FR2874675B1 (fr) * 2004-08-26 2006-12-08 Messier Bugatti Sa Frein pour roue avec capteur d'usure
DE102005022597A1 (de) * 2005-05-17 2006-11-30 Continental Teves Ag & Co. Ohg Schwimmsattel-Scheibenbremse mit Vorrichtung zur Bremsbelagverschleißbestimmung
JP5330821B2 (ja) * 2008-12-17 2013-10-30 曙ブレーキ工業株式会社 ディスクブレーキのピストン変位量測定方法およびその方法に使用する装置
CN113803393B (zh) * 2021-11-17 2022-05-24 杭州寰瀛科技有限公司 一种新能源汽车制动器
CN115325977B (zh) * 2022-10-17 2023-03-24 宁波隆源精密机械有限公司 一种汽车盘状零部件线性尺寸自动检测设备及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2087386A (en) * 1930-09-20 1937-07-20 Bendix Brake Co Brake indicator
US3339676A (en) * 1965-06-21 1967-09-05 Gen Motors Corp Brake lining wear indicator by sensing adjustment link condition

Also Published As

Publication number Publication date
DE2123750A1 (de) 1972-11-30
IT959718B (it) 1973-11-10
US3808593A (en) 1974-04-30
GB1335947A (en) 1973-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse