GB548207A - Improvement in brakes - Google Patents

Improvement in brakes

Info

Publication number
GB548207A
GB548207A GB4039/41A GB403941A GB548207A GB 548207 A GB548207 A GB 548207A GB 4039/41 A GB4039/41 A GB 4039/41A GB 403941 A GB403941 A GB 403941A GB 548207 A GB548207 A GB 548207A
Authority
GB
United Kingdom
Prior art keywords
shoes
pair
levers
cylinder
flange
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
GB4039/41A
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Publication of GB548207A publication Critical patent/GB548207A/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
    • F16D65/14—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
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes

Landscapes

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

Abstract

548,207. Brakes. BENDIX AVIATION CORPORATION. March 25, 1941. No. 4039. Convention date April 18, 1940. [Class 103 (i)] A brake operating device adapted to apply balanced forces to a pair of shoes within a drum comprises a pair of levers interconnected at their inner ends, connected respectively to a fixed pivot and to a hydraulic actuator at the outer ends and engaging the shoes intermediately. The brake shown is of the kind in which each shoe anchors at one end or the other during application, according to the direction of drum rotation. Adjacent each pair of adjacent ends of the shoes 14, 16 is mounted on the exterior of the back plate 12 by means of a boss 26 a hydraulic cylinder 24 to the cylinder and piston of which are respectively pivoted, levers 56, 46. The levers pass through slots in the back plate and the shoes and are connected by links 54. When the cylinder is operated, balanced forces are applied by the levers to the shoe ends and one of each pair of adjacent ends anchors against the flange 32 of a plate 30. The flange 32 surrounds a flange 28 on the back plate and the cylinder and plate 30 are secured by a screw 34.
GB4039/41A 1940-04-18 1941-03-25 Improvement in brakes Expired GB548207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US548207XA 1940-04-18 1940-04-18

Publications (1)

Publication Number Publication Date
GB548207A true GB548207A (en) 1942-09-30

Family

ID=21993736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4039/41A Expired GB548207A (en) 1940-04-18 1941-03-25 Improvement in brakes

Country Status (1)

Country Link
GB (1) GB548207A (en)

Similar Documents

Publication Publication Date Title
GB910379A (en) Brake actuator
GB548207A (en) Improvement in brakes
GB961734A (en) Improvements in internal shoe drum brakes
US2313432A (en) Brake
GB1261547A (en) Improvements in disc brakes
US2316414A (en) Brake
GB746304A (en) Improvements in or relating to internal shoe drum brakes, particularly for land vehicles
GB549364A (en) Improvements in or relating to brakes
GB541617A (en) Improvements in or relating to internal shoe drum brakes
GB565532A (en) Improvements in or relating to internal shoe drum brakes
GB1024105A (en) Improvements in or relating to internal shoe brakes
GB971418A (en) Improvements in brakes
GB526737A (en) Improvements relating to vehicle brakes
GB632701A (en) Improvement in brakes
GB444614A (en) Improvements in brakes
GB737934A (en) Improvements in internal shoe drum brakes
GB642991A (en) Improvements in or relating to operating devices for internal shoe drum brakes
GB330345A (en) Improvements in or relating to brake mechanisms
GB720257A (en) Internal shoe-drum brakes
GB781834A (en) Combined disc and drum brake
GB544949A (en) Improvements in or relating to brakes
GB551466A (en) Improvements in or relating to brakes
GB536933A (en) Improvements in or relating to brakes
GB573242A (en) Improvements in friction brakes
GB638332A (en) A new or improved braking system for road vehicles