ES442643A1 - Perfeccionamientos en conjuntos accionadores para frenos de vehiculos. - Google Patents

Perfeccionamientos en conjuntos accionadores para frenos de vehiculos.

Info

Publication number
ES442643A1
ES442643A1 ES442643A ES442643A ES442643A1 ES 442643 A1 ES442643 A1 ES 442643A1 ES 442643 A ES442643 A ES 442643A ES 442643 A ES442643 A ES 442643A ES 442643 A1 ES442643 A1 ES 442643A1
Authority
ES
Spain
Prior art keywords
wedge
mechanically
brake actuator
hydraulically operated
operated 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
ES442643A
Other languages
English (en)
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Publication of ES442643A1 publication Critical patent/ES442643A1/es
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
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18992—Reciprocating to reciprocating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
ES442643A 1974-11-15 1975-11-14 Perfeccionamientos en conjuntos accionadores para frenos de vehiculos. Expired ES442643A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4943574A GB1476798A (en) 1974-11-15 1974-11-15 Actuator assemblies for vehicle brakes

Publications (1)

Publication Number Publication Date
ES442643A1 true ES442643A1 (es) 1977-04-16

Family

ID=10452336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442643A Expired ES442643A1 (es) 1974-11-15 1975-11-14 Perfeccionamientos en conjuntos accionadores para frenos de vehiculos.

Country Status (12)

Country Link
US (1) US4013150A (es)
JP (1) JPS5928782B2 (es)
BR (1) BR7507411A (es)
DE (1) DE2550855C2 (es)
ES (1) ES442643A1 (es)
FR (1) FR2291414A1 (es)
GB (1) GB1476798A (es)
HU (1) HU173864B (es)
IN (1) IN143076B (es)
PL (1) PL100477B1 (es)
RO (1) RO76248A (es)
ZA (1) ZA756709B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026938A1 (de) * 1980-07-16 1982-02-04 Deutsche Perrot-Bremse Gmbh, 6800 Mannheim Innenbacken-trommelbremse
US4416356A (en) * 1980-09-27 1983-11-22 Automotive Products Limited Hydraulic wheel cylinder assemblies and drum brakes incorporating same
US4535875A (en) * 1982-03-09 1985-08-20 Lucas Industries, Public Limited Company Actuator for an internal shoe drum brake
JPS6067437U (ja) * 1983-10-18 1985-05-13 埼玉機器株式会社 ウエツジブレ−キ用ピストン
DE3530317A1 (de) * 1985-08-24 1987-03-05 Daimler Benz Ag Bremsvorrichtung fuer fahrzeugraeder
US4907678A (en) * 1987-12-15 1990-03-13 Lucas Industries Public Limited Company Air chamber mounting bracket
JP2001107999A (ja) * 1999-10-07 2001-04-17 Nisshinbo Ind Inc ドラムブレーキ装置
US20070227837A1 (en) * 2006-03-28 2007-10-04 Akebono Corporation (North America) Wedge roller ramp parking brake assembly
DE102011088851B4 (de) * 2011-12-16 2016-08-04 Saf-Holland Gmbh Bremsträger
DE102014209502B4 (de) * 2014-05-20 2020-12-10 Saf-Holland Gmbh Trägereinheit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779383A (fr) * 1933-12-29 1935-04-03 Système de freinage hydraulique pour véhicules
US2166804A (en) * 1937-03-11 1939-07-18 Wagner Electric Corp Braking system
US2347366A (en) * 1941-01-03 1944-04-25 Automotive Prod Co Ltd Internal shoe drum brake
GB1135994A (en) * 1966-02-05 1968-12-11 Girling Ltd Improvements in or relating to actuators for vehicle drum brakes
GB1253586A (en) * 1969-08-12 1971-11-17 Girling Ltd Improvements relating to internal shoe-drum brakes for vehicles
US3599763A (en) * 1970-01-26 1971-08-17 Bendix Corp Anchor piston for wedge brake
GB1418628A (en) * 1971-12-16 1975-12-24 Automotive Prod Co Ltd Internal shoe drum brakes
DE7246134U (de) * 1971-12-16 1973-03-29 Automotive Products Co Ltd Innenbacken-Trommelbremse

Also Published As

Publication number Publication date
GB1476798A (en) 1977-06-16
FR2291414A1 (fr) 1976-06-11
BR7507411A (pt) 1976-08-10
DE2550855A1 (de) 1976-05-20
AU8607375A (en) 1977-05-05
ZA756709B (en) 1976-10-27
FR2291414B1 (es) 1981-09-18
PL100477B1 (pl) 1978-10-31
US4013150A (en) 1977-03-22
JPS5172868A (es) 1976-06-24
DE2550855C2 (de) 1983-03-24
IN143076B (es) 1977-09-24
RO76248A (ro) 1981-02-28
HU173864B (hu) 1979-09-28
JPS5928782B2 (ja) 1984-07-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19881228