GB1282235A - Disc brake - Google Patents

Disc brake

Info

Publication number
GB1282235A
GB1282235A GB5796170A GB5796170A GB1282235A GB 1282235 A GB1282235 A GB 1282235A GB 5796170 A GB5796170 A GB 5796170A GB 5796170 A GB5796170 A GB 5796170A GB 1282235 A GB1282235 A GB 1282235A
Authority
GB
United Kingdom
Prior art keywords
friction material
brake
pad
metal
disc
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
GB5796170A
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.)
Bendix Corp
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of GB1282235A publication Critical patent/GB1282235A/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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Compositions of linings; Methods of manufacturing
    • F16D69/021—Compositions of linings; Methods of manufacturing containing asbestos
    • F16D69/022—Compositions of linings; Methods of manufacturing containing asbestos in the form of fibres
    • 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
    • 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
    • F16D65/0006—Noise or vibration control
    • 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
    • F16D65/0979—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on the rear side of the pad or an element affixed thereto, e.g. spring clips securing the pad to the brake piston or caliper
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/002—Combination of different friction materials

Abstract

1282235 Disc brakes; brake pads; cooling disc brakes; preventing noise BENDIX CORP 7 Dec 1970 [23 Dec 1969] 57961/70 Heading F2E A spot-type disc brake with a single hydraulic actuator 30, 36 and a floating caliper 28 has one pad 32 made of semi-metallic friction material and the other pad 34 made of organic friction material. Semi-metallic friction material consists of from about 40 to 80% by weight of metal which may be a combination of metal powder, metal oxide powder and/or metal fibers and of from 5% to about 20% by weight of an organic resin binder with the remainder being selected additives such as ceramic powder: organic friction material consists of asbestos fibers within a cured phenolic resin binder plus additives. As shown, the semimetallic pad 32 is situated on the other side of the disc 22 from the actuator 30, 36 and this other side is directed towards the exterior of a vehicle on which the brake is mounted and the arm of the caliper 28 acts as a heat link with suitable provision to prevent the brake fluid boiling the positions of the pads 32, 34 can be interchanged. The arrangement is said to reduce noise in operation.
GB5796170A 1969-12-23 1970-12-07 Disc brake Expired GB1282235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88754669A 1969-12-23 1969-12-23

Publications (1)

Publication Number Publication Date
GB1282235A true GB1282235A (en) 1972-07-19

Family

ID=25391385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5796170A Expired GB1282235A (en) 1969-12-23 1970-12-07 Disc brake

Country Status (4)

Country Link
DE (1) DE2063315A1 (en)
ES (1) ES194467Y (en)
FR (1) FR2074226A5 (en)
GB (1) GB1282235A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184179A (en) * 1985-11-06 1987-06-17 Steyr Daimler Puch Ag Rim or disc brake for a vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1182479B (en) * 1985-07-01 1987-10-05 Weber Spa DISC BRAKE CALIPER
DE4019792A1 (en) * 1990-06-21 1991-07-04 Daimler Benz Ag Disc brake for motor vehicle - has brake pads which are made from materials with different friction characteristics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184179A (en) * 1985-11-06 1987-06-17 Steyr Daimler Puch Ag Rim or disc brake for a vehicle

Also Published As

Publication number Publication date
ES194467U (en) 1974-12-16
FR2074226A5 (en) 1971-10-01
ES194467Y (en) 1975-04-16
DE2063315A1 (en) 1971-07-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee