CA1074715A - Brake assembly - Google Patents

Brake assembly

Info

Publication number
CA1074715A
CA1074715A CA301,986A CA301986A CA1074715A CA 1074715 A CA1074715 A CA 1074715A CA 301986 A CA301986 A CA 301986A CA 1074715 A CA1074715 A CA 1074715A
Authority
CA
Canada
Prior art keywords
brake
cylindrical
anchor pin
brake shoe
pin
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
CA301,986A
Other languages
English (en)
French (fr)
Inventor
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
Priority claimed from US05/791,368 external-priority patent/US4206834A/en
Application filed by Rockwell International Corp filed Critical Rockwell International Corp
Application granted granted Critical
Publication of CA1074715A publication Critical patent/CA1074715A/en
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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
    • F16D51/20—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes extending in opposite directions from their pivots
    • 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
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/08—Bands, shoes or pads; Pivots or supporting members therefor for internally-engaging brakes
    • F16D65/09—Pivots or supporting members therefor
    • 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
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams
    • F16D2125/30—Cams; Levers with cams acting on two or more cam followers, e.g. S-cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
CA301,986A 1977-04-27 1978-04-26 Brake assembly Expired CA1074715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/791,368 US4206834A (en) 1976-05-17 1977-04-27 Brake assembly

Publications (1)

Publication Number Publication Date
CA1074715A true CA1074715A (en) 1980-04-01

Family

ID=25153522

Family Applications (1)

Application Number Title Priority Date Filing Date
CA301,986A Expired CA1074715A (en) 1977-04-27 1978-04-26 Brake assembly

Country Status (10)

Country Link
JP (1) JPS53134171A (it)
AU (1) AU525102B2 (it)
BR (1) BR7802603A (it)
CA (1) CA1074715A (it)
DE (1) DE2818682A1 (it)
FR (1) FR2389040B1 (it)
GB (1) GB1600535A (it)
IT (1) IT1094112B (it)
MX (2) MX7594E (it)
NL (1) NL190563C (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157747A (en) * 1978-04-13 1979-06-12 Fruehauf Corporation Brake assembly
FR2468792A1 (fr) * 1979-11-05 1981-05-08 Bendix Brasil Ensemble de frein a tambour pour vehicule automobile
GB2066910B (en) * 1979-12-31 1983-09-01 Rockwell International Corp Roller retainer for cam-actuated brake assembly
AU550110B2 (en) * 1980-11-14 1986-03-06 Rockwell International Corp. Brake spider with integral pivot posts
DE4120020C1 (it) * 1991-06-18 1992-09-17 Bergische Achsenfabrik Fr. Kotz & Soehne, 5276 Wiehl, De
DE4407399C1 (de) * 1994-03-05 1995-09-28 Bpw Bergische Achsen Kg Trommelbremse für Fahrzeuge
DE102006044280B4 (de) 2006-09-20 2008-11-06 Hermann Peters Gmbh & Co. Exzentrischer Spannstift und Bremsbacke für exzentrischen Spannstift sowie System aus Spannstift und Bremsbacke
CN102913569A (zh) * 2012-11-02 2013-02-06 北京中优天顺科技有限公司 一种平面径向运动制动器
DE102014218938B4 (de) * 2014-09-19 2018-10-31 Knott Gmbh Trommelbremsvorrichtung und Bremsbacke
DE102015207099B3 (de) * 2015-04-20 2016-07-28 Saf-Holland Gmbh Stelleinheit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR321433A (fr) * 1902-05-27 1903-01-10 Renault Louis Segment extensible applicable aux freins et aux embrayages des voitures automobiles et autres
US1761933A (en) * 1928-01-06 1930-06-03 Gen Motors Corp Internal brake
US1832136A (en) * 1928-06-04 1931-11-17 Hydraulic Brake Co Brake shoe and mounting therefor
US2038213A (en) * 1934-05-03 1936-04-21 Bendix Aviat Corp Brake
US2265999A (en) * 1937-08-19 1941-12-16 Warner Electric Brake Mfg Co Friction device
US2277577A (en) * 1941-04-18 1942-03-24 Wagner Electric Corp Brake shoe anchoring means
GB949835A (en) * 1960-09-22 1964-02-19 Standard Forge And Axle Compan Brake spider
US3240294A (en) * 1963-09-19 1966-03-15 Kelsey Hayes Co Brake construction
US3650360A (en) * 1969-12-30 1972-03-21 Robert L King Truck brake
NL7413706A (nl) * 1973-11-24 1975-05-27 Bergische Achsen Kotz Soehne Vasthoudorgaan voor een drukrol in trommelrem- men.
CA1076494A (en) * 1976-05-17 1980-04-29 William J. Williams Brake assembly

Also Published As

Publication number Publication date
DE2818682A1 (de) 1978-11-02
MX5394E (es) 1983-07-08
IT7822572A0 (it) 1978-04-21
FR2389040A1 (fr) 1978-11-24
MX7594E (es) 1990-01-25
NL190563C (nl) 1994-04-18
AU3472178A (en) 1979-10-11
AU525102B2 (en) 1982-10-21
FR2389040B1 (fr) 1985-10-18
DE2818682C2 (it) 1988-08-04
GB1600535A (en) 1981-10-21
JPS53134171A (en) 1978-11-22
JPS6143578B2 (it) 1986-09-29
NL190563B (nl) 1993-11-16
IT1094112B (it) 1985-07-26
NL7803692A (nl) 1978-10-31
BR7802603A (pt) 1978-11-14

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Legal Events

Date Code Title Description
MKEX Expiry