GB120413A - Improvements in Brakes for Vehicles. - Google Patents

Improvements in Brakes for Vehicles.

Info

Publication number
GB120413A
GB120413A GB1461817A GB1461817A GB120413A GB 120413 A GB120413 A GB 120413A GB 1461817 A GB1461817 A GB 1461817A GB 1461817 A GB1461817 A GB 1461817A GB 120413 A GB120413 A GB 120413A
Authority
GB
United Kingdom
Prior art keywords
block
brake
wheel
wedge
brakes
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
GB1461817A
Inventor
Robert Charles Pessell
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
Priority to GB1461817A priority Critical patent/GB120413A/en
Publication of GB120413A publication Critical patent/GB120413A/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
    • F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
    • F16D49/16—Brakes with two brake-blocks

Landscapes

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

Abstract

120,413. Pessell, R. C. April 9, 1918. Hand actuation; locking by frictional detents; force-transmitting mechanism.-Relates to brakes of the kind in which a wedge-shaped brake block is forced between the wheel and a thrust plate or block in which the brake block is forced against the wheel by a wedge block. As shown in Fig. 2, a wedge block c is adapted to be thrust between the brake block l and a fixed plate or member d by a spring f. The block c can be raised to release the brake by the connexions c, h, k. The arrangement may be used as a safety brake controlled by the driver's seat as described in Specification 107,458. The spring may be arranged between the bellcrank h and the member k so as to disengage the brake. The block c may itself constitute the brake block, the block l being dispensed with in this case. Figs. 4 and 5 show a cam-faced disk m which, when partly rotated, applies the brake block l to the wheel.
GB1461817A 1918-04-09 1918-04-09 Improvements in Brakes for Vehicles. Expired GB120413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1461817A GB120413A (en) 1918-04-09 1918-04-09 Improvements in Brakes for Vehicles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1461817A GB120413A (en) 1918-04-09 1918-04-09 Improvements in Brakes for Vehicles.

Publications (1)

Publication Number Publication Date
GB120413A true GB120413A (en) 1918-11-14

Family

ID=32671995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1461817A Expired GB120413A (en) 1918-04-09 1918-04-09 Improvements in Brakes for Vehicles.

Country Status (1)

Country Link
GB (1) GB120413A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638183A (en) * 1952-06-23 1953-05-12 Joseph H Prowinsky Automatic brake
US2828833A (en) * 1954-10-01 1958-04-01 Civello Ned Brake assembly
US2987141A (en) * 1959-03-30 1961-06-06 Aerojet General Co Dual wheel caster lock
CN114436095A (en) * 2020-11-02 2022-05-06 奥的斯电梯公司 Roller system, roller braking device and elevator system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638183A (en) * 1952-06-23 1953-05-12 Joseph H Prowinsky Automatic brake
US2828833A (en) * 1954-10-01 1958-04-01 Civello Ned Brake assembly
US2987141A (en) * 1959-03-30 1961-06-06 Aerojet General Co Dual wheel caster lock
CN114436095A (en) * 2020-11-02 2022-05-06 奥的斯电梯公司 Roller system, roller braking device and elevator system

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