CA1025374A - Frein - Google Patents

Frein

Info

Publication number
CA1025374A
CA1025374A CA190,997A CA190997A CA1025374A CA 1025374 A CA1025374 A CA 1025374A CA 190997 A CA190997 A CA 190997A CA 1025374 A CA1025374 A CA 1025374A
Authority
CA
Canada
Prior art keywords
brake
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
CA190,997A
Other languages
English (en)
Inventor
James M. Prange
William J. Williams
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Application granted granted Critical
Publication of CA1025374A publication Critical patent/CA1025374A/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
    • F16D65/14—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
    • F16D65/52—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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets
    • Y10T74/2141—Sliding pawls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
CA190,997A 1973-02-22 1974-01-25 Frein Expired CA1025374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00334854A US3822003A (en) 1973-02-22 1973-02-22 Automatic brake adjustment mechanism

Publications (1)

Publication Number Publication Date
CA1025374A true CA1025374A (fr) 1978-01-31

Family

ID=23309152

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,997A Expired CA1025374A (fr) 1973-02-22 1974-01-25 Frein

Country Status (8)

Country Link
US (1) US3822003A (fr)
CA (1) CA1025374A (fr)
DE (1) DE2408252C2 (fr)
ES (1) ES423515A1 (fr)
FR (1) FR2219334B1 (fr)
GB (1) GB1414210A (fr)
IT (1) IT1002735B (fr)
SE (1) SE406496B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1509398A (en) * 1975-10-03 1978-05-04 Girling Ltd Automatic slack adjusters for vehicle brakes
DE2631704C3 (de) * 1976-07-14 1979-05-17 Deutsche Perrot-Bremse Gmbh, 6800 Mannheim Selbsttätige Nachstellvorrichtung für Innenbackenbremsen
US4122921A (en) * 1977-11-10 1978-10-31 Rockwell International Corporation Flexible seal for brakes
AU545708B2 (en) * 1980-12-09 1985-07-25 Automotive Products Ltd. Hydraulic wheel cylinder assemblies
DE3368107D1 (en) * 1982-07-28 1987-01-15 Rockwell International Corp Automatic brake adjusting mechanism
CA1217153A (fr) * 1982-11-01 1987-01-27 Gary E. Crewson Manchon rive regulateur de frein
DE3303576C1 (de) * 1983-02-03 1984-05-24 Rockwell Golde Gmbh, 6000 Frankfurt Sperrklinkenanordnung für die selbsttätige Nachstellvorrichtung einer Trommelbremse
DE8432744U1 (de) * 1984-11-08 1986-03-06 Lucas Industries P.L.C., Birmingham, West Midlands Nachstellbare Betätigungsvorrichtung für Bremsen, insbesondere Fahrzeug-Trommelbremsen
WO2011028190A1 (fr) * 2009-09-05 2011-03-10 Huseyin Cin Système de freinage avec réglage d'usure automatique pour des véhicules commerciaux et des remorques
EP3524841B1 (fr) 2016-05-04 2019-12-18 Kongsberg Automotive As Actionneur d'embrayage pneumatique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR782079A (fr) * 1934-02-17 1935-05-27 Fr Des Freins Hydrauliques Loc Dispositif de commande hydraulique, avec reprise automatique des jeux pour freins de véhicules
GB453153A (en) * 1935-03-06 1936-09-07 Arthur Greenwood Kershaw Improvements relating to braking mechanism of the internally expanding brake shoe type
US3037548A (en) * 1956-07-17 1962-06-05 Goodrich Co B F Belt conveyor apparatus
US3068964A (en) * 1960-06-17 1962-12-18 Rockwell Standard Co Automatic brake adjustment
US3227247A (en) * 1964-02-10 1966-01-04 Rockwell Standard Co Brake mechanisms
US3395584A (en) * 1966-03-22 1968-08-06 Rockwell Standard Company Brake actuators
US3599762A (en) * 1970-01-16 1971-08-17 North American Rockwell Wedge-actuated three-shoe brake

Also Published As

Publication number Publication date
FR2219334B1 (fr) 1978-04-21
SE406496B (sv) 1979-02-12
IT1002735B (it) 1976-05-20
DE2408252A1 (de) 1974-08-29
GB1414210A (en) 1975-11-19
FR2219334A1 (fr) 1974-09-20
US3822003A (en) 1974-07-02
DE2408252C2 (de) 1982-10-21
ES423515A1 (es) 1976-05-16

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