GB967856A - Improvements in disc brakes - Google Patents

Improvements in disc brakes

Info

Publication number
GB967856A
GB967856A GB12343/60A GB1234360A GB967856A GB 967856 A GB967856 A GB 967856A GB 12343/60 A GB12343/60 A GB 12343/60A GB 1234360 A GB1234360 A GB 1234360A GB 967856 A GB967856 A GB 967856A
Authority
GB
United Kingdom
Prior art keywords
flange
sleeves
nut
flanges
sleeve
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
GB12343/60A
Inventor
Stewart Kevern Hambling
John Leslie Cullen
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Priority to GB12343/60A priority Critical patent/GB967856A/en
Priority to BE602138A priority patent/BE602138A/en
Priority to DEG32007A priority patent/DE1255521B/en
Publication of GB967856A publication Critical patent/GB967856A/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
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/42—Slack adjusters mechanical non-automatic
    • F16D65/46—Slack adjusters mechanical non-automatic with screw-thread and nut
    • 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
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc 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
    • F16D2055/005—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
    • 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
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire 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
    • 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
    • F16D2125/36—Helical cams, Ball-rotating ramps

Abstract

967,856. Disc brakes. GIRLING Ltd. April 6, 1961 [April 7, 1960], No. 12343/60. Heading F2E. A disc brake has an annular member 10' rotatable with part of a vehicle transmission 12, gripped by simultaneous axial movement of flanges 14, 20 extending radially outwards from two concentric sleeves 15, 21 axially movable, but not rotatable, on a stationary member 17, either the flanges or the annulus carrying pads or rings of friction material. The sleeve 15 is splined to the member 17 and to the sleeve 21 and is formed with a buttress thread for the reception of a backing nut 26. Relative axial movement of the sleeves is produced by rotation of a flange 28 which is in camming roller connection with the flange 20 and has an anti-friction roller 29 between it and a ring 23 slidable on the sleeve 15. Automatic adjustment of the brake is provided by pawls 35, 36 pivoted on the flange 28 engaging teeth 38 formed on the backing nut 26, the panels being at half tooth pitch to rotate the nut on excess clearance developing, and reverse rotation of the nut being prevented by pawls 39, 41. Manual adjustment is provided by a star-wheel 42. The inner and outer sleeves 15, 21 may be moved relatively axially by toggle links, fluid pressure cylinders or coupled cams acting on flanges at the ends remote from the disc. If limited angular movement is allowed between the flange sleeves the brake will become selfservoing against the camming rollers.
GB12343/60A 1960-04-07 1960-04-07 Improvements in disc brakes Expired GB967856A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB12343/60A GB967856A (en) 1960-04-07 1960-04-07 Improvements in disc brakes
BE602138A BE602138A (en) 1960-04-07 1961-04-04 Improvements to disc brakes
DEG32007A DE1255521B (en) 1960-04-07 1961-04-07 Disc brakes, especially for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12343/60A GB967856A (en) 1960-04-07 1960-04-07 Improvements in disc brakes

Publications (1)

Publication Number Publication Date
GB967856A true GB967856A (en) 1964-08-26

Family

ID=10002773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12343/60A Expired GB967856A (en) 1960-04-07 1960-04-07 Improvements in disc brakes

Country Status (3)

Country Link
BE (1) BE602138A (en)
DE (1) DE1255521B (en)
GB (1) GB967856A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1750453C3 (en) * 1968-05-03 1976-01-08 Georg 7900 Ulm Sontheimer Disc brakes, in particular for motor vehicles
GB9711617D0 (en) 1997-06-06 1997-07-30 Lucas Ind Plc Improvements relating to disc brake assemblies
DE102021129824A1 (en) 2021-11-16 2023-05-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Adjuster for a friction brake

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH104455A (en) * 1922-12-07 1924-04-16 Westinghouse Freins & Signaux Brake with friction elements, cam operated.
US1804185A (en) * 1927-04-08 1931-05-05 Skopik Oskar Ludwig Brake
US2081076A (en) * 1936-07-29 1937-05-18 Walker Donald Earl Disk brake
US2240218A (en) * 1940-03-02 1941-04-29 Homer T Lambert Brake construction
FR873023A (en) * 1941-06-12 1942-06-26 Advanced training in organ control
US2487117A (en) * 1945-10-05 1949-11-08 Bendix Westinghouse Automotive Brake mechanism
US2596556A (en) * 1946-07-10 1952-05-13 Goodrich Co B F Brake structure
US2526149A (en) * 1948-10-18 1950-10-17 Lambert & Brake Corp Vehicle brake and automatic selfadjusting means therefor
DE1146770B (en) * 1956-03-03 1963-04-04 Klaue Hermann Disc brakes, especially for motor vehicles
DE1122848B (en) * 1959-07-27 1962-01-25 Klaue Hermann Reinforcement-free disc brakes, especially for motor vehicles

Also Published As

Publication number Publication date
BE602138A (en) 1961-07-31
DE1255521B (en) 1967-11-30

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