FR2570780B1 - Dispositif d'ecartement pour un frein a tambour a machoires interieures - Google Patents

Dispositif d'ecartement pour un frein a tambour a machoires interieures

Info

Publication number
FR2570780B1
FR2570780B1 FR858513999A FR8513999A FR2570780B1 FR 2570780 B1 FR2570780 B1 FR 2570780B1 FR 858513999 A FR858513999 A FR 858513999A FR 8513999 A FR8513999 A FR 8513999A FR 2570780 B1 FR2570780 B1 FR 2570780B1
Authority
FR
France
Prior art keywords
drum brake
spreading device
internal jaws
jaws
internal
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.)
Expired
Application number
FR858513999A
Other languages
English (en)
Other versions
FR2570780A1 (fr
Inventor
Bernd Rupprecht
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.)
Deutsche Perrot Bremse GmbH
Original Assignee
Deutsche Perrot Bremse GmbH
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 Deutsche Perrot Bremse GmbH filed Critical Deutsche Perrot Bremse GmbH
Publication of FR2570780A1 publication Critical patent/FR2570780A1/fr
Application granted granted Critical
Publication of FR2570780B1 publication Critical patent/FR2570780B1/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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
    • F16D65/562—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged between service brake actuator and braking member, and subjected to service brake force
    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/42—Slack adjusters mechanical non-automatic
    • F16D65/46—Slack adjusters mechanical non-automatic with screw-thread and nut
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR858513999A 1984-09-21 1985-09-20 Dispositif d'ecartement pour un frein a tambour a machoires interieures Expired FR2570780B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843434736 DE3434736A1 (de) 1984-09-21 1984-09-21 Spreizvorrichtung fuer eine innenbacken-trommelbremse

Publications (2)

Publication Number Publication Date
FR2570780A1 FR2570780A1 (fr) 1986-03-28
FR2570780B1 true FR2570780B1 (fr) 1989-12-08

Family

ID=6246015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858513999A Expired FR2570780B1 (fr) 1984-09-21 1985-09-20 Dispositif d'ecartement pour un frein a tambour a machoires interieures

Country Status (5)

Country Link
US (1) US4637499A (fr)
DE (1) DE3434736A1 (fr)
FR (1) FR2570780B1 (fr)
GB (1) GB2165600B (fr)
IT (1) IT1185909B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627828A1 (fr) * 1988-02-29 1989-09-01 Bendix France Frein a tambour notamment pour vehicule poids lourd
FR2652139B1 (fr) * 1989-09-15 1994-05-27 Bendix France Systeme elastique du type ressort de traction et frein a tambour equipe d'un tel systeme.
US6592129B1 (en) * 2000-07-27 2003-07-15 Patrick G Gates Pair of wheeled skate-skis with brakes usable on most terrains
CN102734352A (zh) * 2012-05-25 2012-10-17 青岛智远汽车部件有限公司 一种重型汽车用楔式冲焊制动器
CN102758867B (zh) * 2012-07-09 2016-08-24 青岛智远汽车部件有限公司 电子楔块鼓式制动器
DE102014013146B3 (de) * 2014-09-04 2016-02-18 Knott Gmbh Innenbackenbremse, insbesondere Simplex-Spreizkeilbremse, mit einer Betätigungseinrichtung zum Spreizen von Bremsbacken
CN104565130B (zh) * 2015-01-23 2017-10-03 重庆帮桦机械制造有限公司 机动车及电动车凸轮式推力制动装置
CN107131229A (zh) * 2017-04-28 2017-09-05 防城港市海洋局 具有减振功能的制动器
CN106969071A (zh) * 2017-04-28 2017-07-21 防城港市海洋局 具有制动补偿功能的制动器
CN107131230A (zh) * 2017-04-28 2017-09-05 防城港市海洋局 鼓式制动器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953258A (en) * 1930-03-04 1934-04-03 Pentz Motor Brake Corp Self-energizing brake
FR814872A (fr) * 1935-12-14 1937-07-01 Bendix Aviat Corp Perfectionnements aux coupelles d'étanchéité applicables plus particulièrement au cylindres à manoeuvre hydraulique
US2259074A (en) * 1936-11-16 1941-10-14 Kelsey Hayes Wheel Co Brake mechanism
US2182262A (en) * 1938-04-29 1939-12-05 Gen Motors Corp Hydraulic brake wheel cylinder
FR1042254A (fr) * 1950-09-20 1953-10-30 Perrot Bremse Gmbh Deutsche Dispositif de centrage et de rattrapage de jeu pour freins à mâchoires intérieures à amplification automatique de serrage pour véhicules automobiles
DE1148891B (de) * 1956-09-12 1963-05-16 Opel Adam Ag Innenbackenbremse, insbesondere fuer Kraftfahrzeuge
US3035666A (en) * 1957-10-10 1962-05-22 Daimler Benz Ag Brake installation
US2928246A (en) * 1957-11-19 1960-03-15 Peter E Sjodin Hydraulic system
US3227247A (en) * 1964-02-10 1966-01-04 Rockwell Standard Co Brake mechanisms
FR1518168A (fr) * 1967-04-06 1968-03-22 Eaton Yale & Towne Dispositif de réglage de frein
DE1755029A1 (de) * 1968-03-22 1971-12-16 Teves Gmbh Alfred Selbsttaetige Nachstellvorrichtung fuer Simplex-Bremsen
FR2029175A5 (fr) * 1969-01-15 1970-10-16 Pechiney Progil Sa
SE363386B (fr) * 1970-10-06 1974-01-14 Volvo Ab
JPS5635769B2 (fr) * 1975-03-03 1981-08-19
US4015694A (en) * 1975-10-30 1977-04-05 Aspro, Inc. Brake construction
DD200130B1 (de) * 1981-08-24 1987-07-15 Bremshydraulik Betrieb Des Ifa Anordnung eines druckbolzens in einer innenbackenbremse
AU2299383A (en) * 1983-01-31 1984-08-02 Bendix Corp., The Brake adjusting screw and clip assembly

Also Published As

Publication number Publication date
US4637499A (en) 1987-01-20
GB8523243D0 (en) 1985-10-23
GB2165600A (en) 1986-04-16
IT1185909B (it) 1987-11-18
DE3434736C2 (fr) 1990-12-06
FR2570780A1 (fr) 1986-03-28
DE3434736A1 (de) 1986-04-03
GB2165600B (en) 1988-05-18
IT8522141A0 (it) 1985-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse