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FR2418890A1 - PERFECTED DISC BRAKE KIT - Google Patents

PERFECTED DISC BRAKE KIT

Info

Publication number
FR2418890A1
FR2418890A1 FR7836946A FR7836946A FR2418890A1 FR 2418890 A1 FR2418890 A1 FR 2418890A1 FR 7836946 A FR7836946 A FR 7836946A FR 7836946 A FR7836946 A FR 7836946A FR 2418890 A1 FR2418890 A1 FR 2418890A1
Authority
FR
France
Prior art keywords
disc brake
brake kit
perfected
ratio
perfected 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.)
Withdrawn
Application number
FR7836946A
Other languages
French (fr)
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.)
Girlock Ltd
Original Assignee
Girlock 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 Girlock Ltd filed Critical Girlock Ltd
Publication of FR2418890A1 publication Critical patent/FR2418890A1/en
Withdrawn legal-status Critical Current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
    • F16D65/02—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
    • 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
    • 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
    • F16D2055/0008—Brake supports
    • 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
    • F16D2055/0016—Brake calipers
    • 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
    • F16D2065/026—Braking members; Mounting thereof characterised by a particular outline shape of the braking member, e.g. footprint of friction lining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne un frein à disque. Selon l'invention, il a un carter en alliage d'aluminium ayant une densité inférieure à 3,0 avec un rapport de dos externe W/H supérieur à 9:1, un rapport de la longueur de l'arc à la hauteur du piston W/C superieur à 4,5:1 et un patin de disque dont le rapport de l'aire du patin est inférieur à 0,7 :1. L'invention s'applique notamment à l'industrie automobile.The invention relates to a disc brake. According to the invention, it has an aluminum alloy casing having a density less than 3.0 with an outer back ratio W / H greater than 9: 1, a ratio of the length of the arc to the height of the W / C piston greater than 4.5: 1 and a disc pad with a pad area ratio less than 0.7: 1. The invention applies in particular to the automotive industry.

FR7836946A 1978-03-01 1978-12-29 PERFECTED DISC BRAKE KIT Withdrawn FR2418890A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPD355278 1978-03-01
AU38991/78A AU521333B2 (en) 1978-03-01 1978-08-16 Improved disc brake assembly

Publications (1)

Publication Number Publication Date
FR2418890A1 true FR2418890A1 (en) 1979-09-28

Family

ID=25624579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836946A Withdrawn FR2418890A1 (en) 1978-03-01 1978-12-29 PERFECTED DISC BRAKE KIT

Country Status (3)

Country Link
AU (1) AU521333B2 (en)
FR (1) FR2418890A1 (en)
GB (1) GB2016617B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344587Y2 (en) * 1980-11-18 1988-11-18
JPS6222679Y2 (en) * 1980-11-21 1987-06-09
JP2001027267A (en) * 1999-07-15 2001-01-30 Sumitomo Electric Ind Ltd Caliper body
DE102012008003A1 (en) * 2012-04-20 2013-10-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Disc brake for vehicles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256959A (en) * 1963-02-27 1966-06-21 Heinkel Ag Ernst Spot type disk brake
US3887045A (en) * 1974-04-12 1975-06-03 Gen Motors Corp Disc brake caliper assembly and method
US3997032A (en) * 1974-07-19 1976-12-14 Aisin Seiki Kabushiki Kaisha Disk brake assembly for use in motorcycles
US4019608A (en) * 1975-05-06 1977-04-26 Norman Allen Johnson Lever actuated caliper brake

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256959A (en) * 1963-02-27 1966-06-21 Heinkel Ag Ernst Spot type disk brake
US3887045A (en) * 1974-04-12 1975-06-03 Gen Motors Corp Disc brake caliper assembly and method
US3997032A (en) * 1974-07-19 1976-12-14 Aisin Seiki Kabushiki Kaisha Disk brake assembly for use in motorcycles
US4019608A (en) * 1975-05-06 1977-04-26 Norman Allen Johnson Lever actuated caliper brake

Also Published As

Publication number Publication date
GB2016617A (en) 1979-09-26
AU521333B2 (en) 1982-03-25
AU3899178A (en) 1980-02-21
GB2016617B (en) 1982-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse