GB712537A - Disc brake for vehicles - Google Patents

Disc brake for vehicles

Info

Publication number
GB712537A
GB712537A GB2685151A GB2685151A GB712537A GB 712537 A GB712537 A GB 712537A GB 2685151 A GB2685151 A GB 2685151A GB 2685151 A GB2685151 A GB 2685151A GB 712537 A GB712537 A GB 712537A
Authority
GB
United Kingdom
Prior art keywords
disc
pads
secured
reaction
studs
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
GB2685151A
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 GB2685151A priority Critical patent/GB712537A/en
Priority to FR1089929D priority patent/FR1089929A/en
Priority to DED13601A priority patent/DE1009942B/en
Publication of GB712537A publication Critical patent/GB712537A/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
    • F16D55/2255—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 pivoted
    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for 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
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0091—Plural actuators arranged side by side on the same side of the 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2123/00—Multiple operation forces
    • 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
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/14—Fluid-filled flexible members, e.g. enclosed air bladders
    • 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
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/64—Levers

Landscapes

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

Abstract

712,537. Disc brakes. DUNLOP RUBBER CO., Ltd., and BUTLER, H. J. Nov. 5, 1952 [Nov. 16, 1951; Jan. 11, 1952], Nos. 26851/51 and 855/52. Class 103(1) A disc brake, particularly for motor vehicles, as shown in Figs. 1 and 2, comprises a torque plate 4 secured by-bolts 4a to a non-rotatable part of the wheel 3 and having a pair of radially extending arms 5 between the ends of which extends a beam member 8 forming a mounting for two friction pads 9. The ends of arms 5 are also secured by axially extending rods 10, which pass adjacent the periphery of the friction disc 1, to a reaction member 11. The member 11 carries a pair of fluid pressure operated pistons and friction pads 14 and 17 so that when pressure is applied the disc is gripped by force applied to the pads 17 and the reaction on member 11 'is transmitted through rods 10 to the member 8 and pads 9. Figs. 8 and 6 show a similar arrangement but the braking force may be applied either by an inflatable sac actuator 39 or mechanically by tension in cable 43 pulling back the reaction member 30 to which the lugs 41 are pivoted and through studs 29 the pressure member 26 at the same time exerting a force on plate 34 through studs 36. In the arrangement shown in Fig. 7. the reaction member 48 is secured to the non-rotatable wheel part at its lower end by a pin 53 passing through a spherically shaped bush 52, as shown in Fig. 8, and at its upper end by a link 57 between pins 58 and 59 also having spherically shaped bushes 54 and 58. The use of such'bushes permits tilting of the pad holding members in planes parallel to, or normal to, the plane of the brake disc. Automatic wear adjustment means as described in Specification 631,877 may be fitted.
GB2685151A 1951-11-16 1951-11-16 Disc brake for vehicles Expired GB712537A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2685151A GB712537A (en) 1951-11-16 1951-11-16 Disc brake for vehicles
FR1089929D FR1089929A (en) 1951-11-16 1952-11-14 Disc brake for vehicles
DED13601A DE1009942B (en) 1951-11-16 1952-11-17 Disc brake for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2685151A GB712537A (en) 1951-11-16 1951-11-16 Disc brake for vehicles

Publications (1)

Publication Number Publication Date
GB712537A true GB712537A (en) 1954-07-28

Family

ID=10250255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2685151A Expired GB712537A (en) 1951-11-16 1951-11-16 Disc brake for vehicles

Country Status (3)

Country Link
DE (1) DE1009942B (en)
FR (1) FR1089929A (en)
GB (1) GB712537A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017034B (en) * 1956-02-11 1957-10-03 Alfred Teves Maschinen U Armat Disc brakes, especially for vehicles
DE1040917B (en) * 1953-09-26 1958-10-09 Girling Ltd Disc brakes for vehicles, in particular motor vehicles
DE1060672B (en) * 1955-10-25 1959-07-02 Teves Kg Alfred Partial disc brake
DE1078886B (en) * 1955-08-20 1960-03-31 Teves Kg Alfred Self-amplifying disc brake, especially for motor vehicles
DE1146712B (en) * 1954-08-10 1963-04-04 Teves Kg Alfred Hydraulically operated partially-lined disc brake
DE1163615B (en) * 1957-04-03 1964-02-20 Dunlop Rubber Co Partly lined disc brake with friction shoes arranged on both sides of a brake disc
DE1191697B (en) * 1958-11-10 1965-04-22 Goodrich Co B F Disc brakes, especially for motor vehicles
DE1217807B (en) * 1962-12-08 1966-05-26 Daimler Benz Ag Adjustment device for partial lining disc brakes, especially for motor vehicles
GB2258506A (en) * 1991-08-08 1993-02-10 Teves Gmbh Alfred Spot-type disc brake for automotive vehicles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU34388A1 (en) * 1955-05-26
DE1144134B (en) * 1955-06-07 1963-02-21 Renault Disc brakes, especially for motor vehicles
DE1131531B (en) * 1956-10-10 1962-06-14 Daimler Benz Ag Self-amplifying disc brakes for vehicles, especially for motor vehicles
FR1267300A (en) * 1960-06-08 1961-07-21 Renault Disc brake improvements
US3388774A (en) * 1966-09-01 1968-06-18 Bendix Corp Adjustable bearing means for a disc brake
IT1195113B (en) * 1986-08-01 1988-10-12 Weber Spa DISC BRAKE CALIPER FOR VEHICLES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619542A (en) * 1924-12-29 1927-03-01 Riedinger Edward Brake mechanism
US2375152A (en) * 1943-05-08 1945-05-01 Pullman Standard Car Mfg Co Propeller shaft brake
FR916022A (en) * 1944-04-26 1946-11-25 Wingfoot Corp Brake
DE847551C (en) * 1948-07-15 1952-08-25 Wingfoot Corp Disc brakes, especially for motor vehicles
GB654894A (en) * 1948-08-12 1951-07-04 Dunlop Rubber Co Improvements in or relating to disc brakes for vehicles
DE822488C (en) * 1950-01-27 1951-11-26 Teves Kg Alfred Disc brakes, especially for motor vehicles

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040917B (en) * 1953-09-26 1958-10-09 Girling Ltd Disc brakes for vehicles, in particular motor vehicles
DE1146712B (en) * 1954-08-10 1963-04-04 Teves Kg Alfred Hydraulically operated partially-lined disc brake
DE1078886B (en) * 1955-08-20 1960-03-31 Teves Kg Alfred Self-amplifying disc brake, especially for motor vehicles
DE1060672B (en) * 1955-10-25 1959-07-02 Teves Kg Alfred Partial disc brake
DE1017034B (en) * 1956-02-11 1957-10-03 Alfred Teves Maschinen U Armat Disc brakes, especially for vehicles
DE1163615B (en) * 1957-04-03 1964-02-20 Dunlop Rubber Co Partly lined disc brake with friction shoes arranged on both sides of a brake disc
DE1191697B (en) * 1958-11-10 1965-04-22 Goodrich Co B F Disc brakes, especially for motor vehicles
DE1217807B (en) * 1962-12-08 1966-05-26 Daimler Benz Ag Adjustment device for partial lining disc brakes, especially for motor vehicles
GB2258506A (en) * 1991-08-08 1993-02-10 Teves Gmbh Alfred Spot-type disc brake for automotive vehicles
FR2680215A1 (en) * 1991-08-08 1993-02-12 Teves Gmbh Alfred DISC BRAKE WITH PARTIAL AND FLOATING FRAME LININGS, BRAKE PAD AND PLATELET SPRING.
GB2258506B (en) * 1991-08-08 1995-05-03 Teves Gmbh Alfred Spot-type disc brake for automotive vehicles

Also Published As

Publication number Publication date
DE1009942B (en) 1957-06-06
FR1089929A (en) 1955-03-24

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