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GB838505A - Improvements in or relating to disc brakes - Google Patents

Improvements in or relating to disc brakes

Info

Publication number
GB838505A
GB838505A GB3643456A GB3643456A GB838505A GB 838505 A GB838505 A GB 838505A GB 3643456 A GB3643456 A GB 3643456A GB 3643456 A GB3643456 A GB 3643456A GB 838505 A GB838505 A GB 838505A
Authority
GB
United Kingdom
Prior art keywords
lever
backing plates
levers
disc
brake
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
GB3643456A
Inventor
Leslie Cyril Chouings
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Priority to GB3643456A priority Critical patent/GB838505A/en
Publication of GB838505A publication Critical patent/GB838505A/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
    • F16D55/2245—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

Landscapes

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

Abstract

838,505. Disc brakes. AUTOMOTIVE PRODUCTS CO. Ltd. Nov. 27, 1957 [Nov. 28, 1956], No. 36434/56. Class 103 (1). In a parking brake arrangement for a disc brake a pair of levers 17 and 18, pivoted to the caliper housing 13 of the main disc brake by pins 16, which when moved together by actuation of the inner end of lever 28 pivoted to lever 18 and the reaction of tension member 29 urge the friction pads 23, carried on backing plates 24, into frictional engagement with the disc. The backing plates 24 are provided with studs 26 which slide in longitudinal slots 27 in the side walls of levers 17 and 18 and each lever has a curved face 25 which forms a surface in rolling engagement with the rear faces of the backing plates 24 when the brake is applied. The backing plates 24 are carried on pins 22 mounted on pressings 21 mounted between the side walls of each of the levers 17, 18. Adjustment for wear of the friction pads 23 is effected by disconnecting split pin 35 and screwing lever 29 into the swivel block 34 attached to auxiliary lever 28.
GB3643456A 1956-11-28 1956-11-28 Improvements in or relating to disc brakes Expired GB838505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3643456A GB838505A (en) 1956-11-28 1956-11-28 Improvements in or relating to disc brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3643456A GB838505A (en) 1956-11-28 1956-11-28 Improvements in or relating to disc brakes

Publications (1)

Publication Number Publication Date
GB838505A true GB838505A (en) 1960-06-22

Family

ID=10388114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3643456A Expired GB838505A (en) 1956-11-28 1956-11-28 Improvements in or relating to disc brakes

Country Status (1)

Country Link
GB (1) GB838505A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123183A (en) * 1964-03-03 Lever actuated disc brakes having pivotally
US3141527A (en) * 1961-03-28 1964-07-21 Automotive Prod Co Ltd Spot-type disc brakes
US3219153A (en) * 1963-02-05 1965-11-23 Citroen Sa Andre Disc brakes controlled by a pair of levers, in particular for automobile vehicles
US3349872A (en) * 1963-03-19 1967-10-31 Citroen Sa Andre Lever actuated, spot type disc brake

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123183A (en) * 1964-03-03 Lever actuated disc brakes having pivotally
US3141527A (en) * 1961-03-28 1964-07-21 Automotive Prod Co Ltd Spot-type disc brakes
US3219153A (en) * 1963-02-05 1965-11-23 Citroen Sa Andre Disc brakes controlled by a pair of levers, in particular for automobile vehicles
US3349872A (en) * 1963-03-19 1967-10-31 Citroen Sa Andre Lever actuated, spot type disc brake

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