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GB926481A - Improvements in disc brakes - Google Patents

Improvements in disc brakes

Info

Publication number
GB926481A
GB926481A GB3112158A GB3112158A GB926481A GB 926481 A GB926481 A GB 926481A GB 3112158 A GB3112158 A GB 3112158A GB 3112158 A GB3112158 A GB 3112158A GB 926481 A GB926481 A GB 926481A
Authority
GB
United Kingdom
Prior art keywords
pressure
plate
brake
disc
housing
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
GB3112158A
Inventor
Henry James Butler
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 GB3112158A priority Critical patent/GB926481A/en
Priority to FR806444A priority patent/FR1238036A/en
Publication of GB926481A publication Critical patent/GB926481A/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
    • F16D55/228—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 separate actuating member for each side
    • 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
    • F16D2125/587—Articulation, e.g. ball-socket

Landscapes

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

Abstract

926,481. Disc brakes. DUNLOP RUBBER CO. Ltd. Sept. 22, 1959 [Sept. 30, 1958], No. 31121/58. Class 103 (1). A spot-type disc brake comprises a pair of angularly-movable pressure plates 5 pivotally mounted on a fixed brake housing 2 and axially aligned one on each side of a brake disc 1 such that actuation of a pair of fluidpressure actuators 10, 11 associated with the housing moves the pressure-plates 5 into frictional contact with the brake disc. The brake may also be applied mechanically by means of a pivoted lever arrangement 20, 19 which also incorporates an automatic adjusting device 25, 27, 36. As shown in Fig. 3, an automatic adjusting device and pad-retracting mechanism in the form of a soft wire pin 32 may be incorporated between each pressure-plate 5 and the calliper end 3 of the fixed housing 2 such that as the friction pads wear the soft wire pins 32 are progressively deformed and bent by the bosses 35 on the angularly movable pressureplates 5. Each wedge-shaped friction pad 6 is secured to its associated pressure-plate 5 by means of a thin metal backing plate 7 which is slipped into a recess in the face of the pressureplate and clipped over a stud 9 on the radially outer end of the pressure-plate. The ends 11b of each piston rod 11a is formed as a partspherical portion which engages a complementary shaped recess in the pressure-plate. Specifications 850,649, 878,315 and 920,494 are referred to.
GB3112158A 1958-09-30 1958-09-30 Improvements in disc brakes Expired GB926481A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3112158A GB926481A (en) 1958-09-30 1958-09-30 Improvements in disc brakes
FR806444A FR1238036A (en) 1958-09-30 1959-09-30 Disc brake improvements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3112158A GB926481A (en) 1958-09-30 1958-09-30 Improvements in disc brakes

Publications (1)

Publication Number Publication Date
GB926481A true GB926481A (en) 1963-05-22

Family

ID=10318301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3112158A Expired GB926481A (en) 1958-09-30 1958-09-30 Improvements in disc brakes

Country Status (2)

Country Link
FR (1) FR1238036A (en)
GB (1) GB926481A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332548A1 (en) * 1983-09-09 1985-03-28 Alfred Teves Gmbh, 6000 Frankfurt Immobilisable fixed-calliper disc brake
CN114382802A (en) * 2022-03-09 2022-04-22 浙江师范大学 Wire control actuator
CN114396439A (en) * 2022-03-09 2022-04-26 浙江师范大学 Wire control actuator
CN114483822A (en) * 2022-03-09 2022-05-13 浙江师范大学 Wire control actuator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276195A (en) * 1961-03-28
GB1009844A (en) * 1961-12-05 1965-11-17 Automotive Prod Co Ltd Improvements in and relating to disc brakes
US3150745A (en) * 1962-06-22 1964-09-29 Kelsey Hayes Co Spot type disc brake
US3224532A (en) * 1963-12-16 1965-12-21 Simon George Calliper-type disk brake

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332548A1 (en) * 1983-09-09 1985-03-28 Alfred Teves Gmbh, 6000 Frankfurt Immobilisable fixed-calliper disc brake
CN114382802A (en) * 2022-03-09 2022-04-22 浙江师范大学 Wire control actuator
CN114396439A (en) * 2022-03-09 2022-04-26 浙江师范大学 Wire control actuator
CN114483822A (en) * 2022-03-09 2022-05-13 浙江师范大学 Wire control actuator

Also Published As

Publication number Publication date
FR1238036A (en) 1960-08-05

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