GB475146A - Improvements relating to pneumatic brake apparatus for rail vehicles - Google Patents

Improvements relating to pneumatic brake apparatus for rail vehicles

Info

Publication number
GB475146A
GB475146A GB1631736A GB1631736A GB475146A GB 475146 A GB475146 A GB 475146A GB 1631736 A GB1631736 A GB 1631736A GB 1631736 A GB1631736 A GB 1631736A GB 475146 A GB475146 A GB 475146A
Authority
GB
United Kingdom
Prior art keywords
rail vehicles
valves
brake apparatus
improvements relating
pneumatic 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
GB1631736A
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.)
GEORGE HAROLD NEGUS
GD Peters and Company Ltd
Original Assignee
GEORGE HAROLD NEGUS
GD Peters and Company 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 GEORGE HAROLD NEGUS, GD Peters and Company Ltd filed Critical GEORGE HAROLD NEGUS
Priority to GB1631736A priority Critical patent/GB475146A/en
Publication of GB475146A publication Critical patent/GB475146A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

475,146. Vehicle sanding apparatus. PETERS & CO., Ltd., G. D., and NEGUS, G. H. June 11, 1936, No. 16317. [Class 103 (iii)] [Also in Group XXXIV] In an electropneumatic brake system for rail vehicles, sand ejectors 39, 40 at the leading and trailing ends of each car are supplied with compressed air by a pipe 118 fitted with electromagnetically-operated valves 37, 38. The windings of these valves are connecting across a battery feed line 43 and a battery return line 44 by switches 41, 42 located in the driver's cabs at opposite ends of the car. By means of conductors 48, 49 adapted for connection to similar conductors on the other cars, the depression of the switch 41 or 42 operates the valves 37 or 38 on all the other cars.
GB1631736A 1936-06-11 1936-06-11 Improvements relating to pneumatic brake apparatus for rail vehicles Expired GB475146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1631736A GB475146A (en) 1936-06-11 1936-06-11 Improvements relating to pneumatic brake apparatus for rail vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1631736A GB475146A (en) 1936-06-11 1936-06-11 Improvements relating to pneumatic brake apparatus for rail vehicles

Publications (1)

Publication Number Publication Date
GB475146A true GB475146A (en) 1937-11-15

Family

ID=10075105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1631736A Expired GB475146A (en) 1936-06-11 1936-06-11 Improvements relating to pneumatic brake apparatus for rail vehicles

Country Status (1)

Country Link
GB (1) GB475146A (en)

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