GB191414218A - Improvements in and relating to Fluid Pressure Braking Apparatus. - Google Patents

Improvements in and relating to Fluid Pressure Braking Apparatus.

Info

Publication number
GB191414218A
GB191414218A GB191414218DA GB191414218A GB 191414218 A GB191414218 A GB 191414218A GB 191414218D A GB191414218D A GB 191414218DA GB 191414218 A GB191414218 A GB 191414218A
Authority
GB
United Kingdom
Prior art keywords
air
valve
flow
pressure
brake cylinder
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
Inventor
John Wills Cloud
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
Application granted granted Critical
Publication of GB191414218A publication Critical patent/GB191414218A/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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/38—Other control devices or valves characterised by definite functions for quick take-up and heavy braking, e.g. with auxiliary reservoir for taking-up slack

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

14,218. Cloud, J. W. June 12. Fluid-pressure.-In fluid-pressure brake systems wherein, at the application of the brakes, there is permitted an initial rapid flow of air to the brake cylinders for the purpose of quickly taking up slack in the mechanism, and a restricted flow subsequently, a valve is interposed in the triple valve in the passage connecting the auxiliary reservoir with the brake cylinder, such valve being set by hand so as to predetermine the rate of flow of air in the second and restricted stage referred to above, according to the length of the train or other circumstance. Fig. 1 shows a construction applied to a triple valve having a valve 3, which is kept open by the spring 4<1> to permit the initial rapid flow of air to the brake cylinder by way of the passages 6, 5, 7, and is closcd automatically when the pressure in the brake cylinder acting on the abutment 4 becomes such as to overcome the spring. Subsequent flow of air then takes place only through a plug cock 9, which can be set by hand so that one or other of its two or more passages of different cross-section 16, 17 is open as desired.
GB191414218D 1914-06-12 1914-06-12 Improvements in and relating to Fluid Pressure Braking Apparatus. Expired GB191414218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191414218T 1914-06-12

Publications (1)

Publication Number Publication Date
GB191414218A true GB191414218A (en) 1915-06-10

Family

ID=32584774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191414218D Expired GB191414218A (en) 1914-06-12 1914-06-12 Improvements in and relating to Fluid Pressure Braking Apparatus.

Country Status (2)

Country Link
FR (1) FR479116A (en)
GB (1) GB191414218A (en)

Also Published As

Publication number Publication date
FR479116A (en) 1916-02-16

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