ES423678A1 - Disc brake and a friction pad for such a disc brake - Google Patents

Disc brake and a friction pad for such a disc brake

Info

Publication number
ES423678A1
ES423678A1 ES423678A ES423678A ES423678A1 ES 423678 A1 ES423678 A1 ES 423678A1 ES 423678 A ES423678 A ES 423678A ES 423678 A ES423678 A ES 423678A ES 423678 A1 ES423678 A1 ES 423678A1
Authority
ES
Spain
Prior art keywords
brake
disc brake
columns
disc
fork
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
ES423678A
Other languages
Spanish (es)
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES423678A1 publication Critical patent/ES423678A1/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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/22655—Constructional details of guide pins
    • 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
    • F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
    • F16D65/095—Pivots or supporting members therefor
    • F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
    • F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
    • F16D65/0974—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on or in the vicinity of the pad rim in a direction substantially transverse to the brake disc axis
    • F16D65/0975—Springs made from wire
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/007—Pins holding the braking members

Abstract

Improvements in disc brakes of the type comprising an axially sliding fork on two columns attached to a fixed support and at least one brake actuator to push on the disc two friction pads located on opposite sides of the disc, whose friction pads they are anchored on, the columns during braking, characterized in that the fork slides on parts of the surfaces of the columns facing out from the brake, and the shoes, they are anchored in other parts of the surfaces of the columns facing inwards of the brake, enabling connection means to prevent the fork from escaping radially outwards and the shoes from being dragged radially into the brake. (Machine-translation by Google Translate, not legally binding)
ES423678A 1973-03-08 1974-02-27 Disc brake and a friction pad for such a disc brake Expired ES423678A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7308239A FR2221028A5 (en) 1973-03-08 1973-03-08

Publications (1)

Publication Number Publication Date
ES423678A1 true ES423678A1 (en) 1976-05-01

Family

ID=9115953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423678A Expired ES423678A1 (en) 1973-03-08 1974-02-27 Disc brake and a friction pad for such a disc brake

Country Status (6)

Country Link
JP (1) JPS572937B2 (en)
BR (1) BR7401327D0 (en)
ES (1) ES423678A1 (en)
FR (1) FR2221028A5 (en)
GB (1) GB1416122A (en)
IT (1) IT1007450B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642518Y2 (en) * 1975-10-31 1981-10-05
JPS5758423Y2 (en) * 1976-12-20 1982-12-14
FR2422863A1 (en) * 1978-04-13 1979-11-09 Ferodo Sa Disc brake with single guide for caliper - has hairpin spring to prevent rotation of caliper about guide
JPS6020611B2 (en) * 1978-04-15 1985-05-23 トキコ株式会社 disc brake
FR2432650B1 (en) * 1978-08-01 1987-04-30 Kelsey Hayes Co FLOATING CALIPER DISC BRAKE
JPS5536687A (en) * 1978-09-08 1980-03-14 Aisin Seiki Co Ltd Disc brake
JPS5628324A (en) * 1979-08-10 1981-03-19 Akebono Brake Ind Co Ltd Pin type disk brake
FR2469615A1 (en) * 1979-11-08 1981-05-22 Dba SLIDING CALIPER DISC BRAKE
AU6759981A (en) * 1980-03-01 1981-09-10 Lucas Industries Limited Disc brakes and friction pad assemblies therefor
DE3267345D1 (en) * 1981-04-08 1985-12-19 Automotive Prod Plc Disc brake caliper
GB2121493B (en) * 1982-06-09 1986-01-02 Automotive Products Plc Disc brake
FR2530760A1 (en) * 1982-07-22 1984-01-27 Dba SLIDING CALIPER DISC BRAKE SPRING, AND DISC BRAKE PROVIDED WITH SUCH A SPRING
JP3630655B2 (en) * 2001-10-22 2005-03-16 日信工業株式会社 Disc brake for bar handle vehicle
AU2002320779A1 (en) † 2002-07-15 2004-02-02 Freni Brembo S.P.A. Disc brake pad
DE102015121942A1 (en) * 2015-12-16 2017-06-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for a commercial vehicle and brake pad for a disc brake
CN108545094A (en) * 2018-04-04 2018-09-18 中车株洲电力机车有限公司 A kind of low-floor tramcar and its motor hydraulic braking clamp

Also Published As

Publication number Publication date
GB1416122A (en) 1975-12-03
JPS49125773A (en) 1974-12-02
JPS572937B2 (en) 1982-01-19
IT1007450B (en) 1976-10-30
BR7401327D0 (en) 1974-11-19
FR2221028A5 (en) 1974-10-04

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