GB342390A - Improvements in brakes with automatic taking up of play - Google Patents

Improvements in brakes with automatic taking up of play

Info

Publication number
GB342390A
GB342390A GB34164/29A GB3416429A GB342390A GB 342390 A GB342390 A GB 342390A GB 34164/29 A GB34164/29 A GB 34164/29A GB 3416429 A GB3416429 A GB 3416429A GB 342390 A GB342390 A GB 342390A
Authority
GB
United Kingdom
Prior art keywords
cam
teeth
bearing
slots
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
GB34164/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB342390A publication Critical patent/GB342390A/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
    • F16D65/60—Slack adjusters mechanical self-acting in one direction for adjusting excessive play for angular adjustment of two concentric parts of the brake control systems

Landscapes

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

Abstract

342,390. Brakes. BUGATTI, E., Molsheim, Bas-Rhin, France. Nov. 8, 1929, No. 34164. Convention date, Nov. 13, 1928. [Class 103 (i).] Compensating for wear.-Pins 8 projecting from a brake-actuating cam 1 engage arcuate slots 7 in a washer 4 having ratchet teeth engaging corresponding teeth on the fixed bearing 3. the slots allowing the cam the normal stroke to apply the brakes. The cam 1 expanding the brake shoes 9 is fixed to a shaft 1a carried in a bearing 3 and is controlled by a lever 2, the washer 4 being interposed between the cam and the bearing 3 and pressed by springs 5 so that the lateral teeth engage the corresponding teeth 6 fixed to or integral with the bearing. When wear takes place the pins 8 contact with the ends 7a of the slots 7 and move the washer 4, the teeth being shaped to allow rotation in this direction only. Upon release of the brake the cam takes up an advanced position corresponding to that of the ends 7b of the slots 7. The ratchet teeth may be replaced by conical friction surfaces. To enable the full stroke of the brake pedal to be retained an adjusting screw is arranged between the pedal and the transverse shaft which it actuates.
GB34164/29A 1928-11-13 1929-11-08 Improvements in brakes with automatic taking up of play Expired GB342390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR342390X 1928-11-13

Publications (1)

Publication Number Publication Date
GB342390A true GB342390A (en) 1931-02-05

Family

ID=8891989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34164/29A Expired GB342390A (en) 1928-11-13 1929-11-08 Improvements in brakes with automatic taking up of play

Country Status (1)

Country Link
GB (1) GB342390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474123A1 (en) * 1980-01-23 1981-07-24 Perrot Bremse Gmbh Deutsche SIMPLEX BRAKE WITH A LEAK FOR SERVING THE BRAKE LEGS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474123A1 (en) * 1980-01-23 1981-07-24 Perrot Bremse Gmbh Deutsche SIMPLEX BRAKE WITH A LEAK FOR SERVING THE BRAKE LEGS
DE3002368A1 (en) * 1980-01-23 1981-07-30 Deutsche Perrot-Bremse Gmbh, 6800 Mannheim SIMPLEX BRAKE WITH A S-COCK TO SPREAD THE BRAKE SHOES

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