GB634816A - Improvements in disc brakes - Google Patents

Improvements in disc brakes

Info

Publication number
GB634816A
GB634816A GB2247547A GB2247547A GB634816A GB 634816 A GB634816 A GB 634816A GB 2247547 A GB2247547 A GB 2247547A GB 2247547 A GB2247547 A GB 2247547A GB 634816 A GB634816 A GB 634816A
Authority
GB
United Kingdom
Prior art keywords
torque
friction elements
discs
disc brakes
members
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
GB2247547A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB2247547A priority Critical patent/GB634816A/en
Publication of GB634816A publication Critical patent/GB634816A/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
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
    • 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
    • F16D2055/0054—Brakes located in the radial gap between two coplanarly arranged annular brake discs
    • 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
    • F16D2055/0062—Partly lined, i.e. braking surface extending over only a part of the disc circumference
    • 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
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0091—Plural actuators arranged side by side on the same side of the rotor

Landscapes

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

Abstract

634,816. Disc brakes. DUNLOP RUBBER CO., Ltd., and BUTLER, H. J. Aug. 13, 1947, No. 22475. [Class 103 (i)] In a wheel and disc brake assembly comprising outer and inner annular brake discs, 3 and 4 respectively, capable of axial but non-rotational displacement relative to the wheel, one or more groups of friction elements 20, 21, 26 partially covering the friction surfaces of said discs 3 and 4, and torque-resisting members 31 on each side of each group of friction elements, the said torque-resisting members 31 extend axially between the outer and inner sets of discs 3 and 4 from a non- rotatable support-member 9 and the friction elements 20, 21, 26 are supported by but axially displaceable relative to them. The torque is transferred from the friction elements by means of grooves 30 thereon engaging the sides 34 of the torque-resisting members 31, this arrangement avoiding the usual weakening of the elements by passing torque rods through holes therein. The axially-extending studs 32 of the members 31 may be braced by a ring 37 at their ends remote from the fixed supportmember 9. Specifications 625,726 and 631,880, which relate to disc brakes, are referred to.
GB2247547A 1947-08-13 1947-08-13 Improvements in disc brakes Expired GB634816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2247547A GB634816A (en) 1947-08-13 1947-08-13 Improvements in disc brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2247547A GB634816A (en) 1947-08-13 1947-08-13 Improvements in disc brakes

Publications (1)

Publication Number Publication Date
GB634816A true GB634816A (en) 1950-03-29

Family

ID=10179971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2247547A Expired GB634816A (en) 1947-08-13 1947-08-13 Improvements in disc brakes

Country Status (1)

Country Link
GB (1) GB634816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975696C (en) * 1956-05-03 1962-05-10 Dunlop Rubber Co Pressure medium operated disc brake arrangement, in particular for motor vehicles
DE1144134B (en) * 1955-06-07 1963-02-21 Renault Disc brakes, especially for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144134B (en) * 1955-06-07 1963-02-21 Renault Disc brakes, especially for motor vehicles
DE975696C (en) * 1956-05-03 1962-05-10 Dunlop Rubber Co Pressure medium operated disc brake arrangement, in particular for motor vehicles

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