GB714962A - Improvements in disc-type brakes - Google Patents

Improvements in disc-type brakes

Info

Publication number
GB714962A
GB714962A GB1172952A GB1172952A GB714962A GB 714962 A GB714962 A GB 714962A GB 1172952 A GB1172952 A GB 1172952A GB 1172952 A GB1172952 A GB 1172952A GB 714962 A GB714962 A GB 714962A
Authority
GB
United Kingdom
Prior art keywords
disc
brake
section
carrying
fluid pressure
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
GB1172952A
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 GB1172952A priority Critical patent/GB714962A/en
Priority to FR1080773D priority patent/FR1080773A/en
Publication of GB714962A publication Critical patent/GB714962A/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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/004—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00 comprising a rotor engaged both axially and radially by braking members, e.g. combined drum and 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
    • F16D53/00—Brakes with braking members co-operating with both the periphery and the inner surface of a drum, wheel-rim, or the like
    • 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
    • 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
    • F16D55/2245—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 in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type 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
    • F16D2055/005—Brakes straddling an annular brake disc radially internally
    • 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
    • F16D2065/024—Braking members; Mounting thereof the braking surface being inclined with respect to the rotor's axis of rotation at an angle other than 90 degrees, e.g. comprising a conical rotor
    • 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
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut

Landscapes

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

Abstract

714,962. Disc brakes. DUNLOP RUBBER CO.. Ltd., and BUTLER, H. J. April 16, 1953 [May 9, 1952], No. 11729/52. Class 103(1) In a disc brake, particularly for aircraft, the brake disc is of rectangular cross-section so as to have braking surfaces engageable by friction pads on all its four sides. As shown in Fig. 2, the disc comprises triangular section parts 1 of iron cast integrally on to. an annular steel reinforcing plate 2. The brake applying members comprise L section pressure plates 5a, 5b and 7a, 7b, carrying friction material 6, and 8, which are urged against the disc by a fluid pressure cylinder and piston 12, 13. As shown in the wheel structure of Fig. 3, the friction pad carrying members 24 and 25 fulcrum about a ball pivot 27 at one pair of ends and are closed together by a fluid pressure actuator 31 acting through a rod 29. A similar construction is also described in which the plate carrying the triangular section disc elements is secured at its outer periphery and extends in a diagonally opposite direction. Other forms of brake actuating mechanism are shown in Figs. 6 and 9. Fig. 7 shows an actuator intended for manual operation using a coarse thread screw 53. Actuators may be disposed at diametrically opposite points around the disc.
GB1172952A 1952-05-09 1952-05-09 Improvements in disc-type brakes Expired GB714962A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1172952A GB714962A (en) 1952-05-09 1952-05-09 Improvements in disc-type brakes
FR1080773D FR1080773A (en) 1952-05-09 1953-05-09 Disc brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1172952A GB714962A (en) 1952-05-09 1952-05-09 Improvements in disc-type brakes

Publications (1)

Publication Number Publication Date
GB714962A true GB714962A (en) 1954-09-08

Family

ID=9991604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1172952A Expired GB714962A (en) 1952-05-09 1952-05-09 Improvements in disc-type brakes

Country Status (2)

Country Link
FR (1) FR1080773A (en)
GB (1) GB714962A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027978A (en) * 1957-08-01 1962-04-03 Renault Disc brakes
US3035664A (en) * 1957-08-28 1962-05-22 Bendix Corp Disc brake
US3081843A (en) * 1960-05-25 1963-03-19 Dayton Steel Foundry Co Improvement in caliper type disk brakes
US3166156A (en) * 1960-10-20 1965-01-19 Bendix Corp Caliper-type disc brake
DE1191697B (en) * 1958-11-10 1965-04-22 Goodrich Co B F Disc brakes, especially for motor vehicles
US3220512A (en) * 1962-05-15 1965-11-30 Ducellier Bendix Air Equipment Spot type disc brakes
DE1210270B (en) * 1957-07-09 1966-02-03 Rech Etudes Prod Hydraulically operated partially lined disc brake
US3249181A (en) * 1962-04-12 1966-05-03 Daimler Benz Ag Spot type disk brake
FR2532701A1 (en) * 1982-09-08 1984-03-09 Valeo Ring brake, especially for automobile vehicle.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1019094A (en) * 1963-05-02 1966-02-02 Girling Ltd Improvements in disc brakes for vehicles

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210270B (en) * 1957-07-09 1966-02-03 Rech Etudes Prod Hydraulically operated partially lined disc brake
US3027978A (en) * 1957-08-01 1962-04-03 Renault Disc brakes
US3035664A (en) * 1957-08-28 1962-05-22 Bendix Corp Disc brake
DE1191697B (en) * 1958-11-10 1965-04-22 Goodrich Co B F Disc brakes, especially for motor vehicles
US3081843A (en) * 1960-05-25 1963-03-19 Dayton Steel Foundry Co Improvement in caliper type disk brakes
US3166156A (en) * 1960-10-20 1965-01-19 Bendix Corp Caliper-type disc brake
US3249181A (en) * 1962-04-12 1966-05-03 Daimler Benz Ag Spot type disk brake
US3220512A (en) * 1962-05-15 1965-11-30 Ducellier Bendix Air Equipment Spot type disc brakes
FR2532701A1 (en) * 1982-09-08 1984-03-09 Valeo Ring brake, especially for automobile vehicle.

Also Published As

Publication number Publication date
FR1080773A (en) 1954-12-13

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