GB536933A - Improvements in or relating to brakes - Google Patents

Improvements in or relating to brakes

Info

Publication number
GB536933A
GB536933A GB591640A GB591640A GB536933A GB 536933 A GB536933 A GB 536933A GB 591640 A GB591640 A GB 591640A GB 591640 A GB591640 A GB 591640A GB 536933 A GB536933 A GB 536933A
Authority
GB
United Kingdom
Prior art keywords
levers
lever
shoe
pivoted
shoes
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
GB591640A
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.)
GEOFFREY ROBERT GREENBERGH GAT
Automotive Products PLC
Original Assignee
GEOFFREY ROBERT GREENBERGH GAT
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 GEOFFREY ROBERT GREENBERGH GAT, Automotive Products PLC filed Critical GEOFFREY ROBERT GREENBERGH GAT
Priority to GB591640A priority Critical patent/GB536933A/en
Publication of GB536933A publication Critical patent/GB536933A/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
    • 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

Abstract

536,933. Internal expanding brakes. AUTOMOTIVE PRODUCTS CO., Ltd., and GATES, G. R. G. April 2, 1940, No. 5916. [Class 103 (i)] In a brake of the self-energizing type the force-transmitting device comprises a pair of levers disposed between the ends of the shoes remote from the externally actuated brakeapplying means, each of the levers being pivoted at one end and engaging at the other end with the other lever and each shoe being engaged by an intermediate portion of the corresponding lever. In the construction, shown in Fig. 4, with the levers 47, 48 in operation by engagement of the toe 49 with an intermediate part of the lever 48, the levers 47, 48 are pivoted by cylindrical projections 51 thereon to a lozenge-shaped support member 38 which is angularly adjustable by means of a screw- and nut-device to regulate the distance between the ends of the shoes 16, 17 engaging cylindrical projections 54, 55 respectively on the levers 47, 48. In Fig. 4, 16 is the primary shoe transmitting pressure to the secondary shoe 17 in the proportion of about half the applied force.
GB591640A 1940-04-02 1940-04-02 Improvements in or relating to brakes Expired GB536933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB591640A GB536933A (en) 1940-04-02 1940-04-02 Improvements in or relating to brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB591640A GB536933A (en) 1940-04-02 1940-04-02 Improvements in or relating to brakes

Publications (1)

Publication Number Publication Date
GB536933A true GB536933A (en) 1941-05-30

Family

ID=9805028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB591640A Expired GB536933A (en) 1940-04-02 1940-04-02 Improvements in or relating to brakes

Country Status (1)

Country Link
GB (1) GB536933A (en)

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